Division of Chemistry, Graduate School of Science, Hokkaido University
Top

Original Paper　
－Original Paper－

1. Synthesis of Yellow and Red Fluorescent 1,3a,6a-Triazapentalenes and the Theoretical Investigation of Their Optical Properties
K. Namba, A. Osawa, A. Nakayama, A. Mera, F. Tano, Y. Chuman, E. Sakuda, T. Taketsugu, K. Sakaguchi, N. Kitamura, and K. Tanino
Chem. Sci. Vol. 6, 1083-1093 (2015).
   
2. A Method for an Approximate Determination of a Polymer-Rich-Domain Concentration in Phase-Separated Poly(N-isopropylacrylamide) Aqueous Solution by Means of Confocal Raman Microspectroscopy Combined with Optical Tweezers
T. Shoji, R. Nohara, N. Kitamura, and Y. Tsuboi
Anal. Chim. Acta, Vol. 854, 118 - 121 (2015).
   
3. Photoinduced Electron Transfer Reactions of Hexarhenium(III) Cluster: Oxidative Quenching of [Re6S8Cl6]4– Emission by Electron Acceptors
N. Kitamura, N. Kobayashi, S. Ishizaka, T. Yoshimura, H.-B. Kim, and Y. Sasaki
J. Cluster Sci. Vol. 26, 211 - 221 (2015).
   
4. Dual Emissions from Ruthenium(II) Complexes Having 4-Arylethynyl-1,10-phenanthroline at Low Temperature
E. Sakuda, C. Matsumoto, Y. Ando, A. Ito, K. Mochida, A. Nakagawa, and N. Kitamura
Inorg. Chem. Vol. 54, 3245 - 3252 (2015).
   
5. Supramolecular Frameworks Built up from Red-Phosphorescent trans-Re6 Cluster Building Blocks: One Pot Synthesis, Crystal Structures, and DFT Investigations
R. E. Osta, A. Demont, N. Audebrand, Y. Molard, T. T. Nguyen, R. Gautier, K. A. Brylev, Y. V. Mironov, N. G. Naumov, N. Kitamura, and S. Cordier
Z. Anorg. Allg. Chem. Vol. 641, 1156 - 1163 (2015)
   　
6.  Drag Force of mm-Sized Objects with Different Surface Morphologies in Flow with Small Reynolds Number
A. Kakugo, A. M. Rashedul Kabir, D. Inoue, Y. Kishimoto, J. Hotta, K. Sasaki, N. Kitamura, J. P. Gong, and H. Mayama
Polym. J. Vol. 47, 564 - 570 (2015)
   　
7. Diimine Ligand Structure Effects on Photophysical Properties of Tricarbonyl Rhenium(I) Complexes Having Arylborane Charge Transfer Units
Y. Kang, A. Ito, E. Sakuda, and N. Kitamura
J. Photochem. Photobiol. A: Chem. Vol. 313, 107 - 116 (2015).
   　
8. Directional Energy Transfer in Mixed-Metallic Copper(I)-Silver(I) Coordination Polymers with Strong Luminescence
S. Shibata, K. Tsuge, Y. Sasaki, S. Ishizaka, and N. Kitamura
Inorg. Chem. Vol. 54, 9733 - 9739 (2015)
   　
9. Remarkably Intense Emission from Ruthenium(II) Complexes with Multiple Borane Centers
A. Nakagawa, E. Sakuda, A. Ito, and N. Kitamura
Inorg. Chem. Vol. 54, 10287 - 10295 (2015).
   　
10. レーザー温度ジャンプ型過渡透過光計測法による温度応答性高分子水溶液の相分離ダイナミクスの研究
多田　貴則, 喜多村　曻, 坪井　泰之
高分子論文集, Vol. 72, 707 - 720 (2015).




1. Controlled Synthesis and Luminescence Properties of trans-[Re6S8(CN)4(OH)2–n(H2O)n]n–4 Octahedral Rhenium(III) Cluster Units (n = 0, 1 or 2).
A. Y. Ledneva, K. A. Brylev, A. I. Smolentsev, Y. V. Mironov, Y. Molard, S. Cordier, N. Kitamura, and N. G. Naumov.
Polyhedron Vol. 67, 351 - 359 (2014).
2. Synthetic Control of Spectroscopic and Photophysical Properties of Triarylborane Derivatives Having Peripheral Electron-Donating Groups.
A. Ito, K. Kawanishi, E. Sakuda, and N. Kitamura.
Chem. Eur. J. Vol. 20, 3940 - 3953 (2014).
3. Constrained-Induced Structural Deformation of Planarized Triphenylboranes in the Excited State.
T. Kushida, C. Camacho, A. Shuto, S. Irle, M. Muramatsu, T. Katayama, S. Ito, Y. Nagasawa, H. Miyasaka, E. Sakuda, N. Kitamura, Z. Zhou, A. Wakamiya, and S. Yamaguchi.
Chem. Sci. Vol. 5, 1296 - 1304 (2014).
4. A Highly Emissive Inorganic Hexamolybdenum Cluster Complex as a Handy Precursor for the Preparation of New Luminescent Materials.
O. A. Efremova, M. A. Shestopalov, N. A. Chirtsova, A. I. Smolentsev, Y. V. Mironov, N. Kitamura, K. A. Brylev, and A. J. Sutherland.
Dalton Trans. Vol. 43, 6021 - 6025 (2014).
5. The First Water-soluble Hexarhenium Cluster Complexes with a Heterocyclic Ligand Environment: Synthesis, Luminescence, and Biological Properties.
M. A. Shestopalov, K. E. Zubareva, O. P. Khripko, Y. I. Khripko, A. O. Soloviera, N. V. Kurtieva, Y. V. Mironov, N. Kitamura, V. E. Fedorov, and K. A. Brylev.
Inorg. Chem. Vol. 53, 9006 - 9013 (2014).
6. Polymerizable Octahedral Rhenium Cluster Complexes as Precursors for Photo/Electroluminescent Polymers.
O. A. Efremova, K. A. Brylev, O. Kozlova, M. S. White, M. A. Shestopalov, N. Kitamura, Y. V. Mironov, S. Bauer, and A. J. Sutherland.
J. Mater. Chem. C Vol. 2014, 8630 - 8638 (2014).
7. Reversible Control of the Equilibrium Size of a Single Aersol Droplet by Change in Relative Humidity.
S. Ishizaka, K. Yamauchi, and N. Kitamura.
Anal. Sci. Vol. 30, 1075 - 1079 (2014).
8. New Mixed-ligand Cyanohydroxo Octahedral Cluster Complex trans-[Re6S8(CN)2(OH)4]4–, Its Luminescence Properties and Chemical Reactivity.
Y. V. Mironov, K. A. Brylev, A. I. Smolentsev, A. V. Ermolaev, N. Kitamura, and V. E. Fedorov.
RSC Adv. Vol. 2014, 60808 - 60815 (2014).
9. Synthesis of Yellow and Red Fluorescent 1,3a,6a-Triazapentalenes and the Theoretical Investigation of Their Optical Properties.
K. Namba, A. Osawa, A. Nakayama, A. Mera, F. Tano, Y. Chuman, E. Sakuda, T. Taketsugu, K. Sakaguchi, N. Kitamura, and K. Tanino.
Chem. Sci. Vol. 6, 1083 - 1093 (2015).
10. A Method for an Approximate Determination of a Polymer-rich-domain Concentration in Phase-Separated Poly(N-isopropyl acrylamide) Aqueous Solution by Means of Confocal Raman Microspectroscopy Combined with Optical Tweezers.
T. Shoji, R. Nohara, N. Kitamura, and Y. Tsuboi.
Anal. Chim. Acta, Vol. 854, 118 - 121 (2015).
11. Photoinduced Electron Transfer Reactions of Hexarhenium(III) Cluster: Oxidative Quenching of [Re6S8Cl6]4– Emission by Electron Acceptors.
N. Kitamura, N. Kobayashi, S. Ishizaka, T. Yoshimura, H.-B. Kim, and Y. Sasaki.
J. Cluster Sci. Vol. 26, 211 - 221 (2015).
12. Dual Emissions from Ruthenium(II) Complexes Having 4-Arylethynyl-1,10-phenanthroline at Low Temperature.
E. Sakuda, C. Matsumoto, Y. Ando, A. Ito, K. Mochida, A. Nakagawa, and N. Kitamura.
Inorg. Chem. No. 54, 3245 - 3252 (2015).
13. Supramolecular Frameworks Built up from Red-phosphorescent trans-Re6 Cluster Building Blocks: One Pot Synthesis, Crystal Structures, and DFT Investigations.
R. E. Osta, A. Demont, N. Audebrand, Y. Molard, T. T. Nguyen, R. Gautier, K. A. Brylev, Y. V. Mironov, N. G. Naumov, N. Kitamura, and S. Cordier.
Z. Anorg. Allg. Chem. No. 641, 1156 - 1163 (2015).
14. Drag Force of m-Sized Objects with Different Surface Morphologies in Flow with Small Reynolds Number.
A. Kakugo, A. M. Rashedul Kabir, D. Inoue, Y. Kishimoto, J. Hotta, K. Sasaki, N. Kitamura, J. P. Gong, and H. Mayama.
Polym. J. in press (2015). DOI:10,1038/pj.2015.29
15. Luminescent Copper(I) Complexes with Hologen-bridged Dimeric Core.
K. Tsuge, Y. Chisina,, H. Hashiguchi, Y. Sasaki, M. Kato, S. Ishizaka, and N. Kitamura.
Coord. Chem. Rev. in press (2015). DOI:org/10.1016/j.ccr.2015.03.022
16. Diimine Ligand Structure Effects on Photophysical Properties of Tricarbonyl Rhenium(I) Complexes Having Arylborane Charge Transfer Units.
Y. Kang, A. Ito, E. Sakuda, and N. Kitamura.
J. Photochem. Photobiol. A: Chem. Accepted on May 29 (2015).
17. Crystal Growth of Lysozyme Controlled by Laser Trapping.
J.-R. Tu, A. Miura, K. Yuyama, T. Sugiyama, and H. Masuhara.
Cryst. Growth Des. Vol. 14, 15 - 22 (2014).








1. Reversible Photoinduced Formation and Manipulation of a Two-dimensional Closely Packed Assembly of Polystyrene Nanospheres on a Metallic Nanostructure
T. Shoji, M. Shibata, N. Kitamura, F. Nagasawa, M. Takase, K. Murakoshi, A. Nobuhiro, Y. Mizumoto, H. Ishihara, and Y. Tsuboi
J. Phys. Chem. C, Vol. 117, 2500 - 2506 (2013).
 
2. Plasmon-Enhanced Photoluminescence and Photocatalytic Activities of Visible-Light- Responsive ZnS-AgInS2 Solid Solution Nanoparticles
T. Takahashi, A. Kudo, S. Kuwabata, A. Ishikawa, H. Ishihara, Y. Tsuboi, and T. Torimoto
J. Phys. Chem. C, Vol. 117, 2511 - 2520 (2013).
   
3. Temperature Near Gold Nanoparticles under Photoexcitation: Evaluation Using a Fluorescence Correlation Technique
H. Yamauchi, S. Ito, K. Yoshida, T. Itoh, Y. Tsuboi, N. Kitamura, and H. Miyasaka
J. Phys. Chem. C, Vol. 117, 8388 - 8396 (2013).
   
4. Excited State Characteristics of Tetracyanidonitridorhenium(V) and –technetium(V) Complexes with N-Heteroaromatic Ligands
H. Ikeda, A. Ito, E. Sakuda, N. Kitamura, T. Takayama, T. Sekine, A. Shinohara, and T. Yoshimura
Inorg. Chem., Vol. 52, 6319 - 6327 (2013).
   
5. Permanent Fixing or Reversible Trapping and Release of DNA Micropatterns on a Gold Nanostructure Using Continuous-Wave or Femtosecond-Pulsed Near-Infrared Laser Light
T. Shoji, J. Saitoh, N. Kitamura, F. Nagasawa, K. Murakoshi, H. Yamauchi, S. Ito, H. Miyasaka, H. Ishihara, and Y. Tsuboi
J. Am. Chem. Soc., Vol. 135, 6643 - 6648 (2013).
   
6. Resonant Excitation Effect on Optical Trapping of Myoglobin: The Important Role of a Heme Cofactor
T. Shoji, N. Kitamura, and Y. Tsuboi
J. Phys. Chem. C, Vol. 117, 10691 - 10697 (2013).
   
7. Accelerating the Phase Separation in Aqueous Poly(N-isopropylacrylamide) Solutions by Slight Modification of the Polymer Stereoregularity: A Single Molecule Fluorescence Study
T. Tada, Y. Katsumoto, K. Goossens, H. Uji-i, J. Hofkens, T. Shoji, N. Kitamura, and Y. Tsuboi
J. Phys. Chem. C, Vol. 117, 10814 - 10824 (2013).
   
8. Dithilene Dimetallic Molybdenum(V) Complexes Displaying Intraligand Charge Transfer (ILCT) Emission
D. Recatalá, A. L. Gushchin, R. Llusar, F. Galindo, K. A. Brylev, M. R. Ryzhikov, and N. Kitamura
Dalton Trans., Web release on May 30, 2013 (2013).
   
9. Mechanical Stimulation and Solid Seeding Trigger Single-Crystal-to-Single-Crystal Molecular Domino Transformation
H. Ito, M. Muromoto, S. Kurenuma, S. Ishizaka, N. Kitamura, H. Sato, and T. Seki
Nature Communications, Web release on June 14 (2013).
   
10. Synthesis and Crystal Structure of the Azide K4[Re6Se8(N3)6]4H2O: Luminescence, Redox, and DFT Investigations of the [Re6Se8(N3)6]4– Cluster Unit
A. Gandubert, K. A. Brylev, T. T. Nguyen, N. G. Naumov, N. Kitamura, Y. Molard, R. Gautier, and S. Cordier
Z. Anorg. Allge. Chem., Web release on June 17 (2013).
   　
 
To Top


 1. Dynamic Emission Quenching of a Novel Ruthenium(II) Complex by Carbon Dioxide in Solution.
E. Sakuda, M. Tanaka, A. Ito, and N. Kitamura.
RSC Advances Vol. 2, No. 4, 1296 - 1298 (2012).
   
 2. Synthesis and Structures of New Octahedral Heterometal Rhenium-Osmium Cluster Complexes.
K. A. Brylev, N. G. Naumov, S. G. Kozlova, M. R. Ryzhikov, S.-J. Kim, and N. Kitamura.
Russ. J. Coord. Chem. Vol. 38, No. 3, 183 - 191 (2012).
   　
 3. Phase Separation Dynamics of Aqueous Poly[(2-ethoxy)ethoxy ethyl vinyl ether] Solutions as Explored Using the Laser T-Jump Technique Combined with Photometry.
Y. Tsuboi, K. Kikuchi, N. Kitamura, H. Shimomoto, S. Kanaoka, and S. Aoshima.
Macromol. Chem. Phys. Vol. 213, 374 - 381 (2012).
   　
 4. Donnan Electric Potential Dependence of Intraparticle Diffusion of Malachite Green in Single Cation Exchange Resin Particles: A Laser Trapping – Microspectroscopy Study.
N. M. Cuong, S. Ishizaka, and N. Kitamura.
American J. Anal. Chem. Vol. 3, No. 3, 188 - 194 (2012).
   　
5. Preparation and Shape-Modification of Silver Colloids by Laser Ablation in Liquids: A Brief Review
T. Tsuji, M. Nakanishi, T. Mizuki, S. Ozono, M. Tsuji, and Y. Tsuboi
Adv. Sci. Mater., Vol. 4, 391 - 400 (2012).
   
6. Photophysical and Photoredox Characteristics of a Novel Tricarbonyl Rhenium(I) Complex Having an Arylborane Appended Aromatic Diimine Ligand
A. Ito, Y. Kang, S. Saito, E. Sakuda, and N. Kitamura
Inorg. Chem., Vol. 51, 7722 - 7732 (2012).
   
 7. Tunable Photoluminescence from Visible to Near-infrared Wavelength Region of Non-stoichiometric AgInS2 Nanoparticles.
M. Dai, S. Ogawa, T. Kameyama, K. Okazaki, A. Kudo, S. Kuwabata, Y. Tsuboi, and T. Torimoto.
J. Mater. Chem. DOI: 10.1039/C2JM31463K (2012).
   
8. Metallic-Nanostructure-Enhanced Optical Trapping of Flexible Polymer Chains in Aqueous Solution as Revealed by Confocal Fluorescence Microspectroscopy
M. Toshimitsu, Y. Matsumura, T. Shoji, N. Kitamura, M. Takase, K. Murakoshi, H. Yamauchi, S. Ito, H. Miyasaka, A. Nobuhiro, Y. Mizumoto, H. Ishihara, and Y. Tsuboi
J. Phys. Chem. C, Vol. 116, 14610 - 14618 (2012).
   
9. Syntheses and Luminescent Properties of 3,5-Diphenylpyrazolate-Bridged Heteropolynuclear Platinum Complexes. The Influence of Chloride Ligands on the Emission Energy Revealed by the Systematic Replacement of Chloride Ligands by 3,5-Dimethylpyrazolate
S. Akatsu, Y. Kanematsu, T. Kurihara, S. Sueyoshi, Y. Arikawa, M. Onishi, S. Ishizaka, N. Kitamura, Y. Nakato, S. Sakaki, and K. Umakoshi
Inorg. Chem., Vol. 51, 7977 - 7992 (2012).
   
10. Phase-Separation Dynamics of Aqueous Poly (N-isopropylacrylamide) Solutions: Characteristic Behavior of the Molecular Weight and Concentration Dependences
Y. Tsuboi, T. Tada, T. Shoji, and N. Kitamura
Macromol. Chem. Phys., Vol. 213, 1879 - 1884 (2012).
   
11. Spectroscopic Studies on the Photochemical Decarboxylation Mechanisms of Synthetic Pyrethroids
Y. Suzuki, S. Ishizaka, and N. Kitamura
Photochem. Photobiol. Sci., Vol. 11, 1897 - 1904 (2012).
   
12. One-Pot Synthesis of Highly Fluorescent 2,5-Disubstituted-1,3a,6a-triazapentalene
K. Namba, A. Mera, A. Osawa, E. Sakuda, N. Kitamura, and K. Tanino
Org. Lett., Vol. 14, 5554 - 5557 (2012).
   
13. Photoluminescence Switching with Changes in the Coordination Number and Coordinating Volatile Organic Compounds in Tetracyanidonitridorhenium(V) and -technetium(V) Complexes
H. Ikeda, T. Yoshimura, A. Ito, E. Sakuda, N. Kitamura, T. Takayama, T. Sekine, and A. Shinohara
Inorg. Chem., Vol. 51, 12065 - 12074 (2012).
   
14. Plasmon-Based Optical Trapping of Polymer Nano-Spheres as Explored by Confocal Fluorescence Microspectroscopy: A Possible Mechanism of a Resonant Excitation Effect
S. Shoji, Y. Mizumoto, H. Ishihara, N. Kitamura, M. Takase, K. Murakoshi, and Y. Tsuboi
Jpn. J. Appl. Phys., Vol. 51, 092001 (2012).
   
15. Nano Porous Films Processing of Polymer Films Based on Localized Surface Plasmon Resonance of Au Nanoparticles
K. Muraoka, K. Yamada, T. Shoji, H. Sugimura, N. Kitamura, and Y. Tsuboi
J. Laser Micro Nanoeng., Vol. 7, 260 - 263 (2012).
   
   
To Top


 1. Bright Green-Phosphorescence from Metal-to-Boron Charge Transfer Excited State of a Novel Cyclometalated Iridium(III) Complex.
A. Ito, T. Hirokawa, E. Sakuda, and N. Kitamura.
Chem. Lett. Vol. 40, 34 - 36 (2011).
   
 2. Long-Lived and Temperature-Independent Emission from a Ruthenium(II) Complex Having an Arylborane Charge Transfer Unit.
E. Sakuda, Y. Ando, A. Ito, and N. Kitamura.
Inorg. Chem. Vol. 50, 1603 – 1613 (2011).
   　
 3. Octahedral Cyanohydroxo Cluster Complex trans-[Re6Se8(CN)4(OH)2]4–: Synthesis, Crystal Structure, and Properties.
Y. V. Mironov, K. A. Brylev, S.-J. Kim, S. G. Kozlova, N. Kitamura, and V. E. Fedorov.
Inorg. Chim. Acta  Vol. 370, 363 – 368 (2011).
   　
 4. In Situ Observations of Freezing Processes of Single Micrometer-sized Aqueous Ammonium Sulfate Droplets in Air.
S. Ishizaka, T. Wada, and N. Kitamura.
Chem. Phys. Lett. 506(1-3), 117-121 (2011).
   　
 5. Hightly-Luminescent Characteristics of [Mo6X8(n-C3F7COO)6]2- (X = Br, I)
M. N. Sokolov, M. A. Mihailov, E. V. Peresypkina, K. A. Blrylev, N. Kitamura, and V. P. Fedin.
Dalton Trans. Web release on May 18 (2011).
   　
 6. Acceleration of a Photochromic Ring-Opening Reaction of Diarylethene Derivatives by Excitation of Localized Surface Plasmon.
Y. Tsuboi, R. Shimizu, T. Shoji, N. Kitamura, M. Takase, and K. Murakoshi.
J. Photochem. Photobiol. A. Chem. Vol. 221 (2011) doi. 10.1016./J. Photochem. 2011. 04. 016.
   
 7. Direct Synthesis of Fluorescent 1,3a,6a-Triazapentalene Derivatives via Click-Cyclization- Aromatization Cascade Reaction.
K. Namba, A. Osawa, S. Ishizaka, N. Kitamura, and K. Tanino.
J. Am. Chem. Soc. Vol. 133, No. 30, 11466 - 11469 (2011).
   　
 8. Direct Observation of a {Re6(μ3-S)8} Core-to-Ligand Charge Transfer Excited State in an Octahedral Hexarhenium Complex.
T. Yoshimura, S. Ishizaka, T. Kashiwa, A. Ito, E. Sakuda, A. Shinohara, and N. Kitamura.
Inorg. Chem. Vol. 50, No. 20, 9918 - 9920 (2011).
   　
 9. Nanoscale Laser Processing of Hollow Silica Microbeads Assisted by Surface Plasmon Resonance of Gold Particles.
K. Furukawa, K. Okazaki, Y. Tsuboi, and T. Torimoto.
Chem. Lett. Vol. 40, No. 12, 1411–1413 (2011).
   　
 
To Top
 　


 1. Excited State Properties of Octahedral Hexarhenium(III) Complexes with Redox Active N-Heteroaromatic Ligands. 
T. Yoshimura, C. Suo, K. Tsuge, S. Ishizaka, K. Nozaki, Y. Sasaki, N. Kitamura, and A. Shinohara. 
Inorg. Chem. Vol. 49, 531 – 540 (2010).
   　
 2. Synthesis and Photophysical Properties of Luminescent Mononuclear and Dinuclear Gold(I) Complexes with Ethynyl-Substituted Phenanthrolines. 
M. Shiotsuka, N. Nishiko, Y. Tsuji, N. Kitamura, S. Onaka, and K. Sako.
Trans. Metal Chem. Vol. 35, 129 – 135 (2010).
   　
 3. Optical Trapping of Amino Acids in Aqueous Solutions. 
Y. Tsuboi, T. Shoji, and N. Kitamura. 
J. Phys. Chem. C Vol. 114, 5589 – 5593 (2010).
   
 4. Photoluminescent Properties of Chalcobromide-Capped Octahedral Hexarhenium(III) Complexes  [{Re6Q8 –nBrn}Br6]n–4 (Q = Se, n = 1 – 3; Q = S, n =1, 2). 
T. Yoshimura, A. Matsuda, Y. Ito, S. Ishizaka, S. Shinoda, H. Tsukube, N. Kitamura, and A. Shinohara.
Inorg. Chem. Vol. 49, 3473 – 3481 (2010).
   
 5. Red-NIR Luminescent Hybrid PMMA Containing Covalently Linked Octahedral Rhenium Metallic Clusters.
Y. Molard, F. Dorson, K. A. Brylev, M. A. Shestopalov, Y. Le Gal, S. Cordier, Y. V. Mironov, N. Kitamura, and C. Perrin.
Chem. Euro. J. Vol. 16, 5613 – 5619 (2010).
   
 6. A Ratiometric TICT-Type Dual Fluorescence Sensor for an Amino Acid.
A. Ito, S. Ishizaka, and N. Kitamura.
Phys. Chem. Chem. Phys. Vol. 12, 6641 - 6649 (2010).
   
 7. A New Hexanuclear Rhenium Cluster Complex with Six Terminal Acetate Ligands: Synthesis, Structure, and Properties of K4[Re6S8(CH3COO)6]8H2O
K. A. Brylev, Y. Mironov, V. E. Fedorov, S.-J. Kim, H.-J. Pietzsch, H. Stephan, A. Ito, and N. Kitamura.
Inorg. Chim. Acta Vol. 363, 2686 – 2691 (2010).
   
 8. Laser Trapping and Picosecond Time-Resolved Spectroscopy of Water Droplets in Air: Cavity-Enhanced Spontaneous Emission of Ru(bpy)3Cl2.
S. Ishizaka, Y. Suzuki, and N. Kitamura.
Phys. Chem. Chem. Phys. Vol.12, 9852 – 9857 (2010).
   
 9. Optical Trapping of Quantum Dots Based on Gap-Mode-Excitation of Localized Surface Plasmon.
Y. Tsuboi, T. Shoji, N. Kitamura, M. Takase, K. Murakoshi, Y. Mizumoto, and H. Ishihara.
J. Phys. Chem. Lett. Vol. 1, 2327 – 2333 (2010).
   
10. Extremely Large Dipole Moment in the Excited Singlet State of Tris{[p - (N, N - dimethylamino) Phenylethynyl]duryl}borane
E. Sakuda, Y. Ando, A. Ito, and N. Kitamura
The journal of Physical Chemistry A.Vol. 114, No. 34, 9144 - 9150 (2010).
  　
 11. Pyrazolate- and 3,5-Dimethylpyrazolate-Bridged Dinuclear Platinum(II), Palladium(II), and Their Mixed-Metal Complexes of 2,2’-Bipyrimidine. Synthesis, Structures, and Luminescent Properties.
K. Umakoshi, K. Kimura, Y. H. Kim, Y. Tsukimoto, Y. Arikawa, M. Onishi, S. Ishizaka, and N. Kitamura.
Bull. Chem. Soc. Jpn. Vol. 83, 1504 – 1510 (2010).
   　
 12. Enhancement of 2-Photon Absorption of a Dye in a Polymer Microsphere Based on an Optical Cavity Effect.
Y. Tsuboi, R. Shimizu, T. Shoji, and N. Kitamura.
Anal. Sci. Vol. 26, 1241 – 1245 (2010).
   
To Top


1. The First Octahedral Cluster Complexes with Terminal Formate Ligands: Synthesis, Structure and Properties of K4[Re6S8(HCOO)6] and Cs4[Re6S8(HCOO)6]
K. A. Brylev, Y. V. Mironov, S. G. Kozlova, V. E. Fedorov, S.-J. Kim, H.-J. Pietzsch, H. Stephan, A. Itoh, S. Ishizaka, and N. Kitamura
Inorg. Chem.Vol. 48, No. 5, 2309 - 2315 (2009).
　
2.  Phase Transition Dynamics of Fluorescent-Labeled Poly(N-isopropylacrylamide) in Aqueous Solution as Revealed by Time-Resolved Spectroscopy Combined with a Laser T-Jump Technique
Y. Tsuboi, Y. Yoshida, N. Kitamura, and K. Iwai
Chem. Phys. Lett. Vol. 468, Nos. 1 - 3, 42 - 45 (2009).
   
3. Linkage-Structure Dependences of the Spectroscopic and Photophysical Properties of Anthracene Derivatives: Tri(9-anthryl)benzene and Tri(9-anthryl)borane
N. Kitamura, E. Sakuda, Y. Iwahashi, K. Tsuge, Y. Sasaki, and S. Ishizaka
Journal of Photochemistry and Photobiology A: Chemistry, Vol. 207, No. 1, 102 - 108 (2009).
   
4. Femtosecond Transient Absorption Study on Relaxation Intermediates in Oxymyoglobin
S. Ishizaka, T. Wada, and N. Kitamura
Photochem. Photobiol. Sci. Vol 8, No. 4, 562 - 566 (2009).
   
5.  Luminescent Heteropolynuclear Complexes of 3,5-Dimethylpyrazolate [Pt2Au2M2(Me2Pz)8] (M = Ag, Cu) Showing Synergistic Effect of Three Transition Elements in the Excited State
K. Umakoshi, K. Saito, Y. Arikawa, M. Onishi, S. Ishizaka, N. Kitamura, Y. Nakao, and S. Sakai
Chem. Euro. J. Vol. 15, No. 17, 4238 - 4242 (2009).
   
6. Near-Infrared Continuous-Wave Light Driving a Two-Photon Photochromic Reaction with the Assistance of Localized Surface Plasmon
Y. Tsuboi, R. Shimizu, T. Shoji, and N. Kitamura
J. Am. Chem. Soc. Vol. 131, No. 35, 12623 - 12627 (2009).
   
7. Optical Manipulation of Proteins in Aqueous Solution
Y. Tsuboi, T. Shoji, M. Nishino, S. Masuda, K. Ishimori, and N. Kitamura
Appl. Surf. Sci. Vol. 255, No. 24, 9906 - 9908 (2009).
   
8.  Excited State Properties of Octahedral Hexarhenium(III) Complexes with Redox Active N-Heteroaromatic Ligands
T. Yoshimura, C. Suo, K. Tsuge, S. Ishizaka, K. Nozaki, Y. Sasaki, N. Kitamura, and A. Shinohara
Inorg. Chem. Vol. 49, No. 2, 531 - 540 (2010).
   
9. Optical Trapping of Amino Acids in Aqueous Solutions
Y. Tsuboi, T. Shoji, and N. Kitamura
J. Phys. Chem. C Vol. 114, No. 12, 5589 - 5593 (2010).
   
10. Photoluminescent Properties of Chalcobromide-Capped Octahedral Hexarhenium(III) Complexes [{Re6Q8-nBrn}Br6]n-4 (Q = Se, n = 1- 3; Q = S, n =1, 2)
T. Yoshimura, A. Matsuda, Y. Ito, S. Ishizaka, S. Shinoda, H. Tsukube, N. Kitamura, and A. Shinohara
Inorg. Chem. Vol. 49, No. 7, 3473 - 3481 (2010).
   
11. Red-NIR Luminescent Hybrid PMMA Containing Covalently Linked Octahedral Rhenium Metallic Clusters
Y. Molard, F. Dorson, K. A. Brylev, M. A. Shestopalov, Y. Le Gal, S. Cordier, Y. V. Mironov, N. Kitamura, and C. Perrin
Chem. Euro. J. Vol. 16, No.19, 5613 - 5619 (2010).
   
12.  A Ratiometric TICT-Type Dual Fluorescence Sensor for an Amino Acid
A. Itoh, S. Ishizaka, and N. Kitamura
Phys. Chem. Chem. Phys. Vol. 12, 6641-6649 (2010).
   
13.  A New Hexanuclear Rhenium Cluster Complex with Six Terminal Acetate Ligands: Synthesis, Structure, and Properties of K4[Re6S8(CH3COO)6]8H2O
K. A. Brylev, Y. Mironov, V. E. Fedorov, S.-J. Kim, H.-J. Pietzsch, H. Stephan, A. Ito, and N. Kitamura
Inorg. Chim. Acta in press (2010).
   
14. Laser Trapping and Picosecond Time-Resolved Spectroscopy of Water Droplets in Air: Cavity-Enhanced Spontaneous Emission of Ru(bpy)3Cl2
S. Ishizaka, Y. Suzuki, and N. Kitamura
Phys. Chem. Chem. Phys. Revised version submitted (2010).
   
To Top


1. Phase Separation Dynamics of Aqueous Solutions of Thermoresponsive Polymers Studied by a Laser T-Jump Technique
Y. Tsuboi, Y. Yoshida, K. Okada, and N. Kitamura
J. Phys. Chem. B, Vol. 112, No. 9, 2562-2565 (2008).
　
2. Excitation Energy Flow Control in {Ru(2,2’-bipyridine)2}-{pyridylporphyrin}2 Systems
H. Kon, K. Tsuge, T. Imamura, Y. Sasaki, S. Ishizaka, N. Kitamura, and M. Kato
Dalton Trans., No. 2, 1541-1543 (2008).
　
3. Laser-Induced Reversible Volume Phase Transition of a Poly(N-isopropylacrylamide) Gel Explored by Raman Microspectroscopy
Y. Tsuboi, M. Nishino, and N. Kitamura
Polymer J., Vol. 40, No. 4, 367-374 (2008).
　
4. Heteropolynuclear Complexes of 3,5-Dimethylpyrazolate [Pt2M4(Me2pz)8] (M = Ag, Cu). Highly Luminescent Character of the Triplet Excited State Based on Mixed-Metal Cores.
K. Umakoshi, T. Kojima, K. Saito, S. Akatsu, M. Onishi, S. Ishizaka, N. Kitamura, Y. Nakao, S. Sakaki, and Y. Ozawa.
Inorg. Chem., Vol. 47, 5033-5055 (2008).
　
5. Laser-Induced Shock Wave Can Spark Triboluminescence of Amorphous Sugars.
Y. Tsuboi, T. Seto, and N. Kitamura.
J. Phys. Chem. A, Vol. 112, 6517-6521 (2008).
　
6. Reversible Mechanochromic Luminescence of [(C6H5Au)2(μ-1,4-diisocyanobenzene)]
H. Ito, T. Saito, N. Oshima, N. Kitamura, S. Ishizaka, Y. Hinatsu, M. Wakeshima, M. Kato, K. Tsuge, and M. Sawamura.
J. Am. Chem. Soc., Vol. 130, 10044-10045 (2008).
　
7. Preparation of Silver Nanoparticles by Laser Ablation in Polyvinylpyrrolidone Solutions
T. Tsuji, D.-H. Thang , Y. Okazaki, M. Nakanishi, Y. Tsuboi, and M. Tsuji
Appl. Surf. Sci., Vol. 254, No. 16, 5224-5230 (2008).
　
8. Nanohole Processing of Polymer Film Based on the Laser-Induced Superheating of Au Nanoparticles
K. Yamada, T. Itoh, Y. Tsuboi
Appl. Phys. Express, Vol. 1, No. 8 (2008) 087001.
　
9. The First Octahedral Cluster Complexes with Therminal Formate Ligands: Synthesis, Structure and Propertieds of K4[Re6S8(HCOO)6] and Cs4[Re6S8(HCOO)6].
K. A. Brylev, Y. V. Mironov, S. G. Kozlova, V. E. Fedorov, S.-J. Kim, H.-J. Pietzsch, H. Stephan, A. Itoh, S. Ishizaka, and N. Kitamura.
Inorg. Chem., Vol. 48, 2309-2315 (2009).
　
10. Phase Transition Dynamics of Fluorescent-Labeled Poly(N-isopropylacrylamide) in Aqueous Solution as Revealed by Time-Resolved Spectroscopy Combined with a Laser T-Jump Technique
Y. Tsuboi, Y. Yoshida, N. Kitamura, K. Iwai
Chem. Phys. Lett.　Vol. 468 42-45 (2009) .
　
11. Femtosecond Transient Absorption Study on Relaxation Intermediates in Oxymyoglobin.
S. Ishizaka, T. Wada, and N. Kitamura
Photochem. Photobiol. Sci., Vol. 8, No.4, 562-566 (2009).
　
12. Luminescent Heteropolynuclear Complexes of 3,5-Dimethylpyrazolate [Pt2Au2M2(Me2Pz)8] (M = Ag, Cu) Showing Synergistic Effect of Three Transition Elements in the Excited State.
K. Umakoshi, K. Saito, Y. Arikawa, M. Onishi, S. Ishizaka, N. Kitamura, Y. Nakao, and S. Sakai.
Chem. Euro. J., Vol. 15, 4238-4242 (2009).
   　
 
To Top


1. A Spectroscopic Study on Medium Polarity in Fluorous Alcohol
T. Araki and N. Kitamura
J. Fluorine Chem. Vol. 28, No. 3, 164 - 169 (2007).
　
2. A Sensor Fabricated by Laser-Induced Forward Transfer of Luciferase onto a PDMS Microchip
Y. Tsuboi, Y. Furuhata, and N. Kitamura
Appl. Surf. Sci. Vol. 253, No. 16, doi: 10.1016 (2007).
　
3. A Family of Octahedral Rhenum Cluster Complexes [Re6Q8(H2O)n(OH)6-n]n-4 (Q = S, Se; n = 0 - 6): Structural and pH-Dependent Spectroscopic Studies.
K. A. Brylev, Y. V. Mironov, S. S. Yarovoi, N. G. Naumov, V. E. Fedorov, S.-J. Kim, N. Kitamura, Y. Kuwahara, K. Yamada, S. Ishizaka, and Y. Sasaki.
Inorg.Chem. Vol. 46, No. 18, 7414 - 7422 (2007).
　
4. Phase Separation of Aqueous Poly (vinyl methyl ether) Solutions Induced by The Photon Pressure of a Focused Near Infrared Laser Beam
Y. Tsuboi, M. Nishino, Y. Matsuo, K. Ijiro, and N. Kitamura
Bull. Chem. Soc. Jpn. Vol. 80, No. 10, 1926-1931 (2007).
　
5. Crystallization of Lysozyme Based on Molecular Assembling by Photon Pressure
Y. Tsuboi, T. Shoji, and N. Kitamura
Jpn. J. Appl. Phys., Vol. 46, No. 49, L1234-L1236 (2007).
　
6. Nanosecond-Time-Resolved Observations of Laser Ablation of Noble Metals in Water
T. Tsuji, Y. Okazaki, Y. Tsuboi, and M. Tsuji
Jpn. J. Appl.Phys., Vol. 46, No. 4A, 1533-1535 (2007).
　
7. Synthesis, Structure, and Emissive Properties of Copper(I) Complexes [CuI2(μ-X)2(μ-1,8-naphtyridine)(PPh3)2] (X=I, Br) with a Butterfly-Shaped Dinuclear Core Having a Short Cu-Cu Distance
H. Araki, K. Tsuge, Y. Sasaki, S. Ishizaka, and N. Kitamura
Inorg. Chem., Vol. 46, No. 24, 10032-10034 (2007).
   　
   
To Top


1. Structural, Redox, and Photophysical Studies of the Tetra(pyridyl)porphyrin Complex Containing Four (2,2’-Mipyridine(2,2’:6,2’’-terpyridine)ruthenium(II) Groups
H. Kon, K. Tsuge, T. Imamura, Y. Sasaki, S. Ishizaka, and N. Kitamura
Inorg. Chem. Vol. 45, No. 17, 6875 - 6883 (2006).
　
2. A thermodynamic Study on the complexation between riboflavin and diaminotriazine derivative mediated by triple hydrogen bonds at water/oil interfaces
S. Ishizaka, Y. Nishijima, and N. Kitamura
Anal. Bioanal. Chem. Vol. 386, No. 3, 749-758 (2006).
　
3. Raman Microspectroscopy/Imaging Study on Phase-Vanishing Processes of Fluorous Biphase Systems in Microchannel - Microheater Chips
T. Araki, K. Ueno, and H. Misawa, and N. Kitamura
Anal. Sci. Vol. 22, No. 10, 1283-1289 (2006).
　
4. Photodecomposition of Phenol by Silica-Supported Porphyrin Derivative in Polymer Microchannel Chips
N. Kitamura, K. Yamada, K. Ueno, and S. Iwata
J. Photochem. Photobiol. A: Chem. Vol. 184, No.1-2, 170-176 (2006).
　
5. Synthesis and Spectroscopic Properties of Novel Platinum(II) Terpyridine Complexes Having Arylborane Charge Transfer Unit
E. Sakuda, A. Funahashi, and N. Kitamura
Inorg. Chem. Vol. 45, No. 26, 0670-0677 (2006).
   
 
To Top

1. A Spectroscopic and Photophysical Study on Molecular Recognition via Hydrogen-Bonding and p-p Stacking Interactions.
N. Kitamura, Y. Suzuki, and S. Ishizaka.
Photochem. Photobiol. Sci.,Vol. 4, No.1, 135-142 (2005).
　
2. Poly(N-isopropylacrylamide) Microparticles Produced by Radiation Pressure of a Focused Laser Beam: A Structural Analysis by Confocal Raman Microspectroscopy Combined with a Laser-Trapping Technique.
Y. Tsuboi, M. Nishino, T. Sasaki, and N. Kitamura.
J. Phys. Chem. B., Vol. 109, No. 15, 7033-7039 (2005).
　
3. Molecular Probe for a Fluorous Medium: Long-Lived Phosphorescence of α-Diketones in Perfluoromethylcyclohexane at Room Temperature.
Y. Tsuboi, K. Okada, S. Ishizaka, and N. Kitamura.
Anal. Sci. Vol. 21, No. 3, 303-308 (2005).
　
4. Reductive Photocyanation of 1,10-Phenanthroline in Aqueous Media.
N. Kitamura, A. Kita, and F. Kitagawa.
J. Photochem. Photobiol. A:Chem. Vol. 174, No. 2, 149-155 (2005)
　
5. 水/1,2-ジクロロエタン界面における6-ヒドロキシピレン-スルホン酸の励起状態プロトン移動ダイナミクス
石坂　昌司, 荒木　武志, 西島　喜明, 喜多村　昇
分析化学 Vol. 54, No. 6, 473-478 (2005).
　
6. Spectroscopic and Excited-State Properties of Tri-9-anthrylborane I: Solvent Polarity Effects.
N. Kitamura and E. Sakuda.
J. Phys. Chem. A, Vol. 109, No. 33, 7429-7434(2005).
　
7. Spectroscopic and Excited-State Properties of Tri-9-anthrylborane II: Electroabsorption and Electrofluorescence Spectra.
N. Kitamura, E. Sakuda, T. Yoshizawa, T. Iimori, and N. Ohta.
J. Phys. Chem. A, Vol. 109, No. 33, 7435-7441(2005).
　
8. Spectroscopic and Excited-State Properties of Tri-9-anthrylborane III: Crystal and Spectroscopic Polymorphisms.
E. Sakuda, K. Tsuge, Y. Sasaki, and N. Kitamura.
J. Phys. Chem. B, Vol. 109, No. 47, 22326-22331(2005).
　
9. 時間分解全反射蛍光法を用いた液/液界面における分子間相互作用に関する研究
石坂　昌司, 上田　雄一, 西島　喜明, 喜多村　昇（総合論文）
分析化学 Vol. 54, No. 5, 339-346 (2005)
　
10. Template-Guiding Synthesis and Individual-Level Characterization of Poly(N-isopropylacrylamide)-Based Microgels.
H. Yan, M. Nishino, Y. Tsuboi, N. Kitamura, and K. Tsujii.
Langmuir, Vol. 21, No. 16, 7076-7079 (2005)
　
11. Temperature Dependent Emission of Hexarhenium(III) Clusters [Re6S8X6]4- (X = Cl-, Br-, and I-): Analysis by Four Excited Triplet-State Sublevels.
N. Kitamura, Y. Ueda, S. Ishizaka, K. Yamada, M. Aniya, and Y. Sasaki.
Inorg. Chem., Vol. 44, No. 18, 6308-6313 (2005).
　
12. Laser-Induced Liquid-to-Droplet Extraction of Chlorophenol: Photo-Thermal Phase Separation of Aqueous Triethylamine Solutions.
N. Kitamura, M. Yamada, S. Ishizaka, and K. Konno.
Anal. Chem., Vol. 77, No. 18, 6055-6061(2005).
　
13. Luminescence Ranging from Red to Blue: A Series of Copper(I) -Halide Complexes Having Rhombic {Cu2(μ-X)2}(X = Br and I) Units with N-Heteroaromatic Ligands.
H. Araki, K. Tsuge, Y. Sasaki, S. Ishizaka, and N. Kitamura.
Inorg. Chem. Vol. 44, No. 26, 9667-9675 (2005).
   
 
To Top


1. Photoinduced Redox Cycle of Riboflavin at a Water/Oil Interface.
S. Ishizaka and N. Kitamura.
Anal. Sci., Vol. 20, No.11, 1587-1592 (2004).
　
2. Time-Resolved Total Internal Reflection Fluorescence Study on Hybridization of Complememtary Single-Strand DNAs at a Water/Oil Interface.
S. Ishizaka, Y. Ueda, and N. Kitamura.
Anal. Chem. Vol. 76, No. 17, 5075-5079 (2004).
　
3. One-Step Electrochemical Cyanation Reaction of Pyrene in Polymer Microchannel-Electrode Chips.
K. Ueno, F. Kitagawa, and N. Kitamura.
Bull. Chem. Soc. Jpn., Vol. 77, No.7, 1331-1339 (2004). Selected paper
　
4. An Application of Plastic Microchannel-Microheater Chip to a Thermal Synthetic Reaction.
N. Kitamura, Y. Hosoda, K. Ueno, and S. Iwata.
Anal. Sci, Vol. 20, No. 5, 783-786 (2004).
　
5. Fluorescent Crystalloluminescence of N-Isopropylcarbazole.
Y. Tsuboi, T. Seto, S. Ishizaka, and N. Kitamura.
J. Phys. Chem. B, Vol. 108, No. 9, 2822-2826 (2004).
　
6. Spectroscopic Evidence for Pt - Pt Interaction in a Langmuir-Blodgett Film of an Amphiphilic Platinum(II) Complex.
K. Kobayashi, H. Sato, S. Kishi, M. Kato, S. Ishizaka, N. Kitamura, and A. Yamagishi.
J. Phys. Chem. B, Vol. 108, No. 48, 18665-18669 (2004).
   
 
To Top


1. A Spectroelectrochemical Study on Perylene Cation Radical in Polymer Microchannel- Microelectrod Chip.
K. Ueno and N. Kitamura.
Analyst. Vol. 128, No. 12, 1401-1405(2003).
　
2. Direct Observation of Molecular Recognition Mediated by Triple Hydrogen Bonds at a Water/Oil Interface: Time-Resolved Total Internal Reflection Fluorometry study.
S. Ishizaka, S. Kinoshita, N. Nishijima, and N. Kitamura.
Anal. Chem. Vol. 75, No. 22, 6035-6042(accelerated paper) (2003).
　
3. Optical Trapping-Chemical Analysis of Single Microparticles in Solution.
N. Kitamura and F. Kitagawa.
J. Photochem. Photobiol. C: Photochemical Reviews, vol.4, No. 3, 227-247(2003).
　
4. Thermal Phase Transition of an AqueousThermal Phase Transition of an Aqueous Poly(N-isopropylacrylamide) Solution in a Polymer Microchannel-Microheater Chip.
N. Kitamura, Y. Hosoda, C. Iwasaki, K. Ueno, and H.-B. Kim,
Langmuir, Vol. 19, No. 19, 8484-8489 (2003).
　
5. Laser-Driven Shock Wave-Induced Triboluminescence of an Organic Crystals: Toward a Semi-Quantitative Study.
Y. Tsuboi, T. Seto, and N. Kitamura,
J. Phys. Chem. B, Vol. 107, No. 31, 7547-7550 (2003).
　
6. Preparation, Structures, and Redox and Emission Characteristics of the Isothiocyanate Complexes of
Hexarhenium(III) Clusters, [Re6(m3-E)8(NCS)6]4- (E = S, Se).
T. Yoshimura, Z.-N. Chen, A. Itasaka, M. Abe, Y. Sasaki, S. Ishizaka, and N. Kitamura, S. S. Yorovoi,
S. F. Solodovnikov, and V. E. Fedorov.
Inorg. Chem, Vol. 42, No. 16, 4857-4863 (2003).
　
7. Characteristic Electrochemical Responses of Polymer Microchannel-Microelectrode Chips.
K. Ueno, H.-B. Kim, and N. Kitamura,
Anal. Chem., Vol. 75, No. 9, 2086-2091 (2003).
　
8. Channel Shape Effects on Solution-Flow Characteristics and Liquid/Liquid Extraction Efficiency in Polymer Microchannel Chips.
K. Ueno, H.-B. Kim, and N. Kitamura,
Anal. Sci., Vol. 19. No. 3, 391-394 (2003).
   　
 
To Top


1. Laser Trapping-Picosecond Fluorescence Microspectroscopy of Single Microdroplets under Hogh Pressure: Droplet- Size and Pressure Effects.
F. Kitagawa and N. Kitamura,
Bull. Chem. Soc. Jpn., Vol. 74, No. 4, 705-709 (2002).
　
2. Electrogenerated Chemiluminescence 68. Detection of Sodium Ion with a Ruthenium(II) Complex with Crown-Ether Moiety at 3,3'-Positions on the 2,2'-Bipyridine Ligand.
R. Y. Lai, M. Chiba, N. Kitamura, and A. J. Bard,
Anal. Chem., Vol. 74, No. 3, 551-553 (2002).
　
3. Photochemical Ion Receptor Based on Structurally-Distorted Ruthenium(II) Complex Having Crown-Ether Moiety at 3,3'-Positions on 2,2'-Bipyridine Ligand.
M. Chiba, H.-B. Kim, and N. Kitamura,
Anal. Sci., Vol. 18, No. 4,461-466 (2002).
　
4. A Mechanistic Study on Photocyanation of Pyrene in Oil-in-Water Emulsion System.
F. Kitagawa and N. Kitamura,
J. Org. Chem, Vol. 67, No. 8, 2524-2531(2002).
　
5. Spectroscopic and Photophysical Responses of Ruthenium(Ⅱ) dication - Calix[4]arenetetrasulfonate Hybrid Complex upon Ion Binding.
M. Chiba, H.-B. Kim, and N. Kitamura,
J. Photochem. Photobiol. A. Chem., Vol. 151, 67-74 (2002).
　
6. Fluorescence Dynamic Anisotropy of Spinach Calmodulin Labeled by Fluorescein at Cys-26.
O. Kogi, A. Fukushima, S. Ishizaka and N. Kitamura,
Anal. Sci., Vol. 18, No.6, 689-691 (2002).
7. A Laser Trapping - Spectroscopy Study on Photocyanation of Perylene across Single Micrometer-Sized Oil Droplets/Water Interface: Droplet-Size Effects on Photoreaction Quantum Yield.
F. Kitagawa and N. Kitamura,
Phys. Chem. Phys., No. 4, 4495-4503 (2002).
　
8. Chemical Responses of Single Yeast Cells Studied by Fluorescence Microspectroscopy under Solution-Flow Conditions.
O. Kogi, H.-B. Kim, and N. Kitamura,
The Analyst, Vol. 127, 967-971 (2002).
　
9. Self-assembly Luminescent Heteroheptanucler Complexes with Metal Diphosphine and Metal Thiolate as Components.
H. -W. Xu, Z.-N. Chen, S. Ishizaka, N. Kitamura and J.-G. Wu.
Chem. Comm., No. 17, 1934-1935 (2002).
　
10. Photocyanation of Pyrene across an Oil/Water Interface in a Polymer Microchannel Chip.
K.Ueno, F. Kitagawa and N. Kitamura,
Lab on a Chip, Vol. 2, No. 4, 231-234 (2002).
   　
 
To Top


1. Water Structures in Ion-Exchange Resin Particles: Solvation Dynamics of Nile Blue A.
S. Habuchi, H.-B. Kim and N. Kitamura.
Anal. Chem., Vol. 73, No. 2, 366-372 (2001).
　
2. Chelate Formation along the Hearhenium Cluster by a Diphosphine Ligand, Ph2P(CH2)6PPh2.
Z.-N. Chen, T. Yoshimura, M. Abe, Y. Sasaki, S. Ishizaka, H.-B. Kim and N. Kitamura.
Angew. Chem. Intl. Ed., Vol. 40, No. 1, 239-242 (2001).
　
3. Time-Resolved Total Internal Reflection Fluorometry Study on Polarity at Liquid/Liquid Interface.
S. Ishizaka, H.-B. Kim and N. Kitamura.
Anal. Chem., Vol. 73, No. 11, 2421-2428 (2001).
　
4. Ruthenium(II) Complex Having Crown-Ether Moiety at 3,3'-Positions on 2,2'-Bipyridine Ligand: Spectroscopic Responses upon Ion Recognition.
M. Chiba, K. Ogawa, K. Tsuge, M. Abe, H.-B. Kim, Y. Sasaki and N. Kitamura.
Chem. Lett., No.7, 692-693 (2001).
　
5. Spectroscopic Evidence of Cooperative Binding of a Host in molecular Hinge.
N. Kitamura, Y. Suzuki, M. Chiba, N. Sakata and H.-B. Kim.
Chem. Lett., No.7, 720-721 (2001).
　
6. Photocyanation of Pyrene in an Oil-in-Water Emulsion System.
F. Kitagawa, M. Murase and N. Kitamura.
Chem. Lett., No. 8, 786-787 (2001).
　
7. Octa(m3-selenido)hexarhenium(III) Complexes Containing Axial Monodentate Diphosphine or Diphosphine-Monoxide Ligand.
Z.-N. Chen, T. Yoshimura, M. Abe, K. Tsuge, Y. Sasaki, S. Ishizaka, H.-B. Kim and N. Kitamura.
Chem. Eur. J., No. 20, 4447-4455 (2001).
　
8. Time-Resolved Total Internal Reflection Fluorometry Study on Chemical and Structural Characteristics at Water/Oil Interfaces.
S. Ishizaka and N. Kitamura.
Bull. Chem. Soc. Jpn., Vol. 74, No. 11, 1983-1998 (2001).
　
9. Auto-Oscillated Vibration of Single Micrometer-Sized Oil Droplets in Aqueous Surfactant Solution.
O. Kogi, K. Yuya, H.-B. Kim and N. Kitamura.
Langmuir, Vol. 17, No. 24, 7456-7458 (2001).
　
10. Morphological Control of the Supramolecular Pseudoisocyanine J-Aggregates by the Function of a Mica/Solution Interface.
S. Ono, S. Yamamoto, H. Yao, O. Matsuoka and N. Kitamura,
Appl. Surf. Sci., Vol. 177, No. 3, 189-196 (2001).
   　
 
To Top


1. A Study on Liquid-Liquid Extraction into Single Picoliter Droplets and in Situ Electrochemical Microanalysis.
K. Nakatani, M. Sudo and N. Kitamura.
Anal. Chem., Vol. 72, No. 2, 339-342 (2000).
　
2. Photoredox Ability of a Hexarhenium(III) Cluster [Re6(m6-S)8Cl6]4-
N. Kobayashi, S. Ishizaka, T. Yoshimura, H.-B. Kim, Y. Sasaki and N. Kitamura.
Chem. Lett., No. 3, 234-235 (2000).
　
3. Emission and Metal- and Ligand-Centered Redox Characteristics of Hexarhenium(III) Clusters,trans- and cis- [Re6(m3-S)6Cl4(L)2]2-, where L is Pyridine Derivatives or Pyrazine.
T. Yoshimura, K. Umakoshi, Y. Sasaki, S. Ishizaka, H.-B. Kim and N. Kitamura.
Inorg. Chem., Vol.39, No.8, 1765-1772 (2000).
　
4. Photoisomerization of DODCI at Solid/Liquid Interfaces Studied by Steady-State and Time-Resolved Total-Internal-Reflection Fluorescence Spectroscopy.
H. Yao, F. Kitagawa and N. Kitamura.
Langmuir, Vol.16, No. 7, 3454-3461 (2000).
　
5. Chemical-Size Effects on Fluorescence Lifetime of Rhodamine 6G in Ethylene Glycol/Water Microdroplets Dispersed in Polydimethylsiloxane Matrix.
S. Habuch, H.-B. Kim and N. Kitamura.
J. Photochem. Photobiol., A: Chem., Vol.133, No. 3, 189-196 (2000).
　
6. Mesoscopic String Structures of Thiacyanine J Aggregates in Solution.
H. Yao, M. Omizo and N. Kitamura.
Chem. Commun., No. 9, 739-740 (2000).
　　
7. A Spatially-Resolved Fluorescence Spectroscopic Study on Liquid/Liquid Extraction Processes in Polymer Microchannels.
H.-B. Kim, K. Ueno, M. Chiba, O. Kogi and N. Kitamura.
Anal. Sci., Vol.16, No. 8, 871-876 (2000).
　
8. Microinjection-Microspectroscopy of Single Oil Droplets in Water: An Application to Liquid/Liquid Extraction under Solution-Flow Conditions.
O. Kogi, H.-B. Kim and N. Kitamura.
Anal. Chim. Acta, Vol.418, 129-135 (2000).
　　
9. Fabrication and Characteristic Electrochemical Responses of Integrated Polymer Microchannel Chip.
K. Ueno, F. Kitagawa, H.-B. Kim, T.Tokunaga, S. Matsuo, H. Misawa and N. Kitamura.
Chem. Lett., No. 8, 858-859 (2000).
　
10. Kinetic Analysis of Electrochemically-Induced Ion Transfer across a Single Microdroplet/Water Interface.
N. Terui, K. Nakatani and N. Kitamura.
J.Electroanal.Chem., Vol.494, No.1, 41-46 (2000).
   　
 
To Top


1. Three-Dimensional Structure of J Aggregates of Pseudoisocyanine Chloride Dyes at a Mica/Solution Interface Revealed by AFM.
S. Sugiyama, H. Yao, O. Matsuoka, R. Kawabata, N. Kitamura and S.Yamamoto.
Chem. Lett., No.1, 37-38 (1999).
　
2. Total Internal Reflection Fluorescence Dynamic Anisotropy of Sulforhodamine 101 at a Liquid/Liquid Interface: Rotational Reorientation Times and Interfacial Structures.
S. Ishizaka, K. Nakatani, S. Habuchi and N. Kitamura.
Anal. Chem., Vol.71, No.2, 419-426 (1999).
　
3. Dynamic Fluorescence Spectroscopic Study on the Microstructures in Ion-Exchang Resin Particles.
H.-B. Kim, S. Habuchi and N. Kitamura.
Anal. Chem., Vol.71,No.4, 842-848 (1999).
　
4. Spectroscopic and AFM Studies on the Structures of Pseudoisocyanine J Aggregates at a Mica/Water Interface.
H. Yao, S. Sugiyama, R. Kawabata, H. Ikeda, O. Matsuoka, S. Yamamoto and N. Kitamura. 
J. Phys. Chem. B. Vol.103, No.21, 4452-4456 (1999).
　
5. Energy Gap Dependence of the Nonradiative Decay Rate Constant of 1-Anilino-8-Naphthalene Sulfonate in Reverse Micelles.
N. Kitamura, N. Sakata, H.-B. Kim and S. Habuchi.
Anal. Sci., Vol.15, No.5, 413-419 (1999).
　
6. Hexarhenium(III) Clusters [Re6(m3-S)8X6]2- (X=Cl, Br, I) are Luminescent at Room Temperature.
T. Yoshimura, S. Ishizaka, K. Umakoshi, Y. Sasaki, H.-B.b Kim and N. Kitamura.
Chem. Lett., No.7, 697-698 (1999).
　
7. Self-Organized J Aggregates of Pseudoisocyanine Dye in Nanometer Dimensions : A Time-Resolved and Total-Internal-Reflection Fluorescence Spectroscopic Study.
H. Yao, H. Ikeda and N. Kitamura. 
J. Photochem. Photobiol. A:Chem,Vol.124,147-152 (1999).
　
8. Excitation Energy Transfer from Sulforhodamine 101 to Acid Blue1 at a Liquid/Liquid Interface:Structural Dimension of the Interface.
S. Ishizaka, S. Habuchi, H.-B. Kim and N. Kitamura. 
Anal. Chem. ,Vol.71, No.16, 3382-3389 (1999).
　
9. Anisotoropic Growth of J Aggregates of Pseudoisocyanine Dye at a Mica/Solution Interface Revealed by AFM and Polarization Absorption Measurements.
S. Sugiyama, H. Yao, O. Matsuoka, R. Kawabata, N. Kitamura and S. Yamamoto. 
J. Phys. Chem. B, Vol.103, No.33, 6909-6912 (1999).
　
10. Unusual Capping Chalcogenide Dependence of the Luminescence Quantum Yield of the Hexarhenium(III) Cyano Complexes [Re6 (m3-E)8(CN)6]4-. E =Se2-, S2-, Te2-.
T. Yoshimura, S. Ishizaka, Y. Sasaki,H.-B. Kim, N. Kitamura, N. G. Naumov,M. N. Solokov and V. E. Fedorov. 
Chem. Lett., No.10, 1121-1122 (1999).
　
11. Single-Microparticle Measurements: Laser Trapping-Absorption Microspectroscopy under Solution-Flow Conditions.
H.-B. Kim, O. Kogi and N. Kitamura. 
Anal. Chem., Vol.71, No.19, 4338-4343 (1999).
　
12. CdS Nanocrystal/Chelate Polymer Hybrid Systems:Controls of Optical and Morphological Properties by Monochromatic Photoirradiation.
H. Yao, Y. Takada, A. Ito and N. Kitamura.Polymer J.,
Vol. 31, No.11-2, 1133-1138 (1999).
　　
13. Space- and Time-Resolved Spectroscopic Analyses in Micrometer Dimension.
N. Kitamura, H.-B. Kim, S. Habuchi and M.Chiba.
Trends in Anal. Chem., Vol. 18, No. 11, 675-684 (1999).
　
14. Fragile Arrangements of Self-Organized J Aggregates of Pseudoisocyanine Dye at a Glass/Solution Interface.
H. Yao, R. Kawabata, H. Ikeda and N.Kitamura.
Phys. Chem. Chem. Phys., Vol. 1, No. 19, 4629-4633 (1999).
   　
 
To Top


1.
 Effects of Sample Dimension and Dye Distribution Characteristics in Absorption Microspectroscopy.
H.-B. Kim, S. Yoshida and N. Kitamura,
Anal. Chem., Vol.70, No.1, 51-57 (1998) .
　
2.
 Microspectroscopic Analyses of Dye Distribution Characteristics in Single Microcapsules.
H.-B. Kim, S. Yoshida, A. Miura and N.Kitamura,
Anal. Chem., Vol.70, No.1, 111-116 (1998).
　
3.
 Direct Excitation Energy-Transfer as a Novel Technique for In Situ Measurements of Ion-Exchange Processes in Single Polymer Particles.
H.-B. Kim, S. Habuchi, M. Hayashi and N. Kitamura,
Anal. Chem., Vol.70, No.1, 105-110 (1998) .
　
4.
 Electrolyte Effects on CdS Nanocrystal Formation in Chelate Polymer Particles : Opticaland Distribution Properties.
H. Yao, Y. Takada and N. Kitamura.
Langmuir, Vol.14, No.3, 595-601 (1998).
　
5. Optical Transformation and Fission of Single Giant Vesicles in Water by Radiation Force.
N. Kitamura, N. Sekiguchi, and H.-B.Kim,
J. Am. Chem. Soc., Vol.120, No.8 1942-1943 (1998).
　
6. Intrinsic Droplet-Size Effect on Mass Transfer Rate across a Single-Microdroplet/Water Interface: Role of Adsorption on a Spherical Liquid/Liquid Boundary.
K. Nakatani, M. Sudo and N. Kitamura.
J. Phys. Chem., B, Vol.102, No.16 2908-2913 (1998)
　
7. Characterisctic Behavior of an Electron Transfer Reaction across a Tributyl Phosphate Droplet/Water Interface: Micrometer Droplet-Size Effect.
K. Chikama, K. Nakatani and N. Kitamura.
Bull. Chem. Soc. Jpn., Vol.71, No.5, 1065-1070 (1998).
　
8. Concentration Effect on Azomethine Dye Formation in Individual Micro-Oil-Droplets Dispersed in an Aqueous Dodecyl Sulfate/Gelatin Solution.
K. Nakatani, T. Suzuki, S. Shitara and N. Kitamura.
Langmuir, Vol.14, No.3 595-601 (1998).
　
9. Surface-Induced J Aggregation of Pseudoisocyanine Dye at a Glass/Solution Interface Studied by Total-Internal-Reflection Fluorescence Spectroscopy.
H. Yao, H. Ikeda and N. Kitamura.
J. Phys. Chem. B., Vol.102, No.40, 7691-7694 (1998).
　
10. Ｊ会合体形成における固／液界面機能
八尾 宏史, 池田 宏, 喜多村　昇
分析化学, Vol.47, No.12, 937-943 (1998).
   　
 
To Top


1. Microspectroscopic Study on Dye Association at a Single Laser-Trapped Water Droplet/Oil Interface.
H. Yao, H. Ikeda and N. Kitamura.
Langmuir, Vol.13, No.7, 1996-2000 (1997) .
　
2. Effects of Light Scattering Coefficient of Adsorbent in Diffuse Reflectance Spectroscopy of Dye-Doped Microparticles.
N. Kitamura, S. Ishizaka and H.-B. Kim,
Anal. Sci., Vol.13, No.5, 791-796 (1997) .
   
   
To Top


1. Photometric Analyses of Optically - Trapped Single Microparticles in Solution,
N. Kitamura, M. Hayashi, H.-B. Kim and K. Nakatani,
Anal. Sci. Vol.12, No.1, 49-54 (1996) .
　
2. Micrometer Size Effects on Dye Association in Single Laser - Trapped Water Droplet.
H. Yao, Y. Inoue, H. Ikeda, K. Nakatani,H.-B. Kim and N. Kitamura.
J. Phys. Chem., Vol.100, No.5, 1494-1497 (1996) .
　
3. In Situ Measurements of Ion-Exchange Processes in Single Polymer Particles: Laser Trapping - Microspectroscopy and Confocal Fluorescence Microspectroscopy.
H.-B. Kim, M. Hayashi, N. Kitamura, K.Sasaki, J. Hotta and H. Masuhara.
Anal. Chem., Vol.68, No.3, 409-414 (1996) .
　
4. Kinetic Analyses of an Electrochemically-Induced Reaction through a Generation-Collection Mode of Twin-Microband Electrodes.
K. Nakatani, N. Terui and N. Kitamura.
Bull. Chem. Soc. Jpn.,Vol.69, No.4, 997-1001 (1996) .
　
5. Electrochemical Studies on Mass Transfer of Ferrocene Derivatives across a Single-Nitrobenzene-Microdroplet/Water Interface.
K. Nakatani, M. Wakabayashi, K. Chikama and N. Kitamura.
J. Phys. Chem. ,Vol.100, No.16, 6749-6754 (1996).
　
6. CdS Nanocrystals in Chelate Polymer Microparticles:A Polymer Size Dependence of the Optical Properties.
H. Yao and N. Kitamura.
Bull. Chem. Soc. Jpn.,Vol.69, No.5, 1227-1232 (1996) .
　
7. Interfacial Mass Transfer across a Single Microdroplet/Water Boundary. Laser Trapping and Generation-Collection Experiments at a Microelectrode Array.
K. Nakatani, N. Terui, K. Hasebe and N. Kitamura.
Chem. Lett.,No.6, 457-458 (1996) .
　
8. Liquid-Junction Potential Dependence of the Electron Transfer Rate across a Single-Microdroplet/ Water Interface.
K. Chikama, K. Nakatani and N. Kitamura.
Chem. Lett.,No.8, 665-666 (1996) .
　
9. Time-Resolved Total Internal-Reflection Fluorometry of 1-Pyrene Sulfonate Anion at a Liquid/Liquid Interface.
K. Nakatani, S. Ishizaka and N. Kitamura,
Anal. Sci.Vol.12, No.5, 701-705 (1996) .
　
10. Distribution of Zinc Tetraphenylporphin in Single Melamine-Resin/Toluene Microcapsules Studied by Laser Trapping - Microspectroscopy.
H.-B. Kim, S. Yoshida, A. Miura and N.Kitamura,
Chem. Lett., No.11, 923-924 (1996).
　
11. Optical Control of Fusion of Microparticlesin Solution and Simultaneous Spectrophotometric Measurements.
H. Yao, H. Ikeda, Y. Inoue and N. Kitamura.
Anal. Chem. , Vol.69, No.23 4304-4307 (1996) .
   　
 
To Top


1. Spectroscopic and Electrochemical Analyses of Electron Transfer and Mass Transfer across the Microdroplet/Solution Interface.
N. Kitamura, K. Nakatani, and H.-B. Kim.
Pure & Appl. Chem., Vol.67, No.1, 79-86 (1995) .
　
2. Direct Analyses of an Electrochemically Induced Dye Formation Reaction across a Single-Microdroplet/Water Interface.
K. Nakatani, T. Suto, M. Wakabayashi, H.-B. Kim and N. Kitamura.
J. Phys. Chem., Vol.99, No.13, 4745-4749 (1995).
　
3. Droplet Size Dependence of the Electron Transfer Rate across the Single-Microdroplet / Water Interface.
K. Nakatani, K. Chikama, H.-B. Kim, and N. Kitamura,
Chem. Phys. Lett., Vol.237, No.1, 133-136 (1995).
   　
 
To Top


1. Fluorometric and Coulometric Analysis of Electron Transfer across Microdroplet /Water Interface.
K. Nakatani, K. Chikama, H.-B. Kim and N. Kitamura.
Chem. Lett., No.4, 793-796 (1994) .
   　
 


To Top

Copyright (C) Kitamura Lab All Rights Reserved.