Doctor of Science

Fundamental physical chemistry, Basic chemistry

1988, Tohoku University, Faculty of Science

1994, Tohoku University, Graduate School, Division of Natural Science, 化学専攻

The graphitization of a highly oriented graphite precursor prepared under a high magnetic field of 6 T
Atom Hamasaki, Akito Sadohara, Hideki Nakamura, Yuka Takeuchi, Akio Katsuki, Sumio Ozeki
AIP Advances, 11, 025041-1-025041-5, 2021, Refereed

Reversible Change between Excimer and Monomer Forms of Perylene Induced by Water Absorption and Dehydration of Poly-N-isopropylacrylamide Gel
A. Hamasaki, K. Kubo, M. Harashima, A. Katsuki, S. Ozeki
J. Phys. Chem. B, 125, 2987-2993, 2021, Refereed

Switching of fluorescence wavelength caused by phase separation of pyrene in poly (N-isopropylacrylamide) gel
Atom Hamasaki, Naoya Sato, Kei Kubo, Akio Katsuki, Sumio Ozeki
Chemistry Letter, 48(8), 902, 2019, Refereed

Optical and electrical characteristics of carbonized film prepared from coal tar pitch under a high magnetic field of 10 T
Atom Hamasaki, Kazuki Fujio, Tomoya Mori, Masashi Iide, Yuka Takeuchi, Akio Katsuki, Sumio Ozeki
JOURNAL OF APPLIED PHYSICS, 125, 234904, 2019, Refereed

Fluorescence Enhancement of a Dicyanostilbene Derivative Film Casted from an Alcoholic Solution Triggered by UV light Irradiation
Jun-ichi Fujimori, Akio Katsuki, Fuyuki Ito
Chem. Lett., 45(4), 421-423, 2016, Refereed

Magnetic Field Effects on Copper Metal Deposition from Copper Sulfate Aqueous Solution
Chikako Udagawa, Aya Maeda, Akio Katsuki, Syou Maki, Shotaro Morimoto, and Yoshifumi Tanimoto
J. Phys. Chem. B, 118, 4889-4894, 2014, Refereed

Weak Magnetic Field Effects on Silver Dendrite Formation
Yoshifumi Tanimoto, Chikako Udagawa, Akio Katsuki, Syou Maki, and Shotaro Morimoto
Bull. Chem. Soc. Jpn., 86(12), 1447-1449, 2013, Refereed

Effect of Strong Vertical Magnetic Field on a Salt-Water Oscillator
Yoshifumi TANIMOTO, Chikako UDAGAWA, Rika NISHIKIORI, Shotaro MORIMOTO, Akio KATSUKI, Yoshihisa FUJIWARA, and Ryoichi NAKAGAKI
J. Phys. Soc. Jpn., 81, 094805, 2012, Refereed

Magnetic Field Effect on Chemical Wave Propagation from the Belousov-Zhabotinsky Reaction
R. Nishikiori, S. Morimoto,Y. Fujiwara, A. Katsuki, R. Morgunov, Y. Tanimoto
J. Phys. Chem. A, 115(18), 4592-4597, 2011, Refereed

Molecular forms and fluorescence processes of 9-aminoacridine in thin sol-gel films
Nishikiori, Hiromasa; Tanaka, Nobuaki; Minami, Yuki; Katsuki, Akio; Fujii, Tsuneo
JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY A-CHEMISTRY, 212(1), 62-67, Apr. 2010, Refereed

Magnetic Field Effects on Shape and Size of Pendent Water Drop
A. Katsuki, K. Kaji, M. Sueda, Y. Tanimoto
Chem. Lett, 36(2), 306-307, 2007, Refereed

Effect of High Magnetic Field on a Quasi-3D Silver Dendrite Growing System
F. Tang, A. Katsuki, Y. Tanimoto
Mol. Phys., 104(10-11), 1667-1674, 2006, Refereed

Influences of high magnetic field on glycine crystal growth
M. Sueda, A. Katsuki, Y. Fujiwara, Y. Tanimoto
SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 7(4), 380-384, 2006, Refereed

Crystal morphology change by magnetic susceptibility force
A. Katsuki, S. Aibara, Y. Tanimoto
SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 7, 385-388, 2006, Refereed

Precession of Silver Dendrites in a Magnetic Field Due to MHD Induced Convection
A. Katsuki, Y. Tanimoto
Chem. Lett., 34(5), 726-727, 2005, Refereed

The Magnetic Orientation of 2-Dimensional Silver Dendrites
A. Katsuki, I. Uechi, Y. Tanimoto
Bull. Chem. Soc. Jpn., 78(7), 1251-1255, 2005, Refereed

Three-Dimensional Morphological Chirality Induction Using High Magnetic Fields in Membrane Tubes Prepared by a Silicate Garden Reaction
Wenyong Duan, Shu Kitamura, Ichiro Uechi, Akio Katsuki, Yoshifumi Tanimoto
J. Phys. Chem. B, 109(28), 13445-13450, 2005, Refereed

Modulation of color changing paths for flavylium salts by solvent and concentration
F. Ito, N. Tanaka, A. Katsuki, T. Fujii
J. Photochem. Photobiol. A: Chem., 161(8), 111-118, 2004, Refereed

Effects of a high magnetic field on the growth of 3-dimensional silver dendrites
A. Katsuki, I. Uechi, Y. Tanimoto
Bull. Chem. Soc. Jpn., 77(2), 275-279, 2004, Refereed

3D-Morphological Chirality Induction in Zinc Silicate Membrane Tube Using a High Magnetic Field
I. Uechi, A. Katsuki, L. Dunin-Barkovsky, Y. Tanimoto
J. Phys. Chem. B, 108(8), 2527-2530, 2004, Refereed

Synthesis and characterization of flavylium salts having three types color depending on recrystallization conditions
F. Ito, N. Tanaka, A. Katsuki, A. Kakehi, T. Fujii
Res. Chem. Intermed., 30(3), 331-336, 2004, Refereed

Why do flavylium salts show so various colors in solution? Effect of concentration and water on the flavylium's color changes
F. Ito, N. Tanaka, A. Katsuki, T. Fujii
J. Photochem. Photobiol. A: Chem., 150, 153-157, 2002, Refereed

Magnetic field dependence of the deactivation rates of triplet azocumene in solution
S. Milikisyants, A. Katsuki, U. E. Steiner, H. Paul
Mol. Phys., 100(8), 1215-1224, 2002, Refereed

Magnetic field and spin effects from sequential p-type and d-type triplet mechanisms
Katsuki, A; Kobori, Y; Tero-Kubota, S; Milikisyants, S; Paul, H; Steiner, UE
MOLECULAR PHYSICS, 100(8), 1245-1259, 2002, Refereed

Solvent effects on the intrinsic enhancement factors of the triplet exciplex generated by photoinduced electron transfer reaction between eosin Y and duroquinone
T. Tachikawa, Y. Kobori, K. Akiyama, A. Katsuki, Y. Usui, U. E. Steiner, S. Tero-Kubota
Mol. Phys., 100(9), 1413-1420, 2002, Refereed

Spin dynamics and zero-field splitting constants of the triplet exciplex generated by photoinduced electron transfer reaction between erythrosin B and duroquinone
T. Tachikawa, Y. Kobori, K. Akiyama, A. Katsuki, U. E. Steiner, S. Tero-Kubota
Chem. Phys. Lett., 360(1-2), 13-21, 2002, Refereed

High Magnetic Field Effect on the Growth of 3-Dimensional Silver Dendrites
A. Katsuki, I. Uechi, M. Fujiwara, Y. Tanimoto
Chem. Lett., (12), 1186-1187, 2002, Refereed

Spin-orbit coupling induced electron spin polarization in photoinduced electron transfer reactions
S. Tero-Kubota, Akio Katsuki, Y. Kobori
J. Photochem. Photobiol. C: Photocchemistry Reviews, 2, 17-33, 2001, Refereed

Effect of High Magnetic Field on Copper Deposition from an Aqueous Solution
Y. Tanimoto, H. Yano, S. Watanabe, A. Katsuki, W. Duan, M. Fujiwara
Bull. Chem. Soc. Jpn., 73(4), 867-872, 2000, Refereed

Acid-base and monomer-dimer equilibria of methylene blue in dip-coated thin films
H. Nishikiori, S. Nagaya, N. Tanaka, A. Katsuki, T. Fujii
BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 72(5), 915-921, 1999, Refereed

Effects of High Magnetic Field on the Intramolecular Exciplex Fluorescence of Chain-Linked Phenanthrene and Dimethylaniline
H. Cao, K. Miyata, T. Tamura, Y. Fujiwara, A. Katsuki, C.-H. Tung, Y. Tanimoto
J. Phys. Chem. A., 101(4), 407-411, 1997, Refereed

Spin-orbit coupling induced electron spin polarization: Influence of heavy atom position
Sasaki, S; Katsuki, A; Akiyama, K; TeroKubota, S
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 119(6), 1323-1327, 1997, Refereed

Effect of high magnetic field on the silver deposition from its aqueous solution
Tanimoto, Y; Katsuki, A; Yano, H; Watanabe, S
Journal of Physical Chemistry A, 101(40), 7359-7363, 1997, Refereed

FT-EPR Study of the Hydrated Electron Generated by Laser Excitation of Phenothiazine in Quinone-SDS Micellar Systems
K. Nakagawa, A. Katsuki, S. Tero-Kubota, N. Tsuchihashi, T. Fujita
J. Am. Chem. Soc., 118(24), 5778-5782, 1996, Refereed

The Effect of High Magnetic Field on the Crystal Growth of Benzophenone
A. Katsuki, R. Tokunaga, S. Watanabe, Y. Tanimoto
Chem. Lett., 607-608, 1996, Refereed

The Effects of High Magnetic Field on the Deposition of Silver
A. Katsuki, S. Watanabe, R. Tokunaga, Y. Tanimoto
Chem. Lett., 219-220, 1996, Refereed

Magneto-Science, M. Yamaguchi, Y. Tanimoto (Eds.)
A. Katsuki, Joint work, Magnetic Field Effects in Silver Metal Deposition
121-130 2006

磁場効果のアクティブ・コンディションの探求
科学研究費補助金, 基盤研究（C）
2020 - 2022

磁場による結晶核制御
科学研究費補助金, 基盤研究（C）
2016 - 2018

磁場によるナノマテリアルの三次元配向制御と表面・界面との相乗効果による磁場効果の増強機構
科学研究費補助金, 基盤研究（C）
2011 - 2013

非平衡状態の強磁場効果
科学研究費補助金, 基盤研究（Ｂ）
2004 - 2006

強磁場によるナノ自己構築構築と機能操作
科学研究費補助金, 特定領域研究
2003 - 2005

強磁場によるキラリティー誘導の研究
科学研究費補助金, 基盤研究(B)
2003 - 2004

ゲルによる色素の固定および安定化と溶媒効果の研究へのアプローチ
科学研究費補助金, 若手研究(B)
2002 - 2003

ゾルゲル溶液中の色素2量化反応への溶液構造変化の影響
科学研究費補助金, 奨励研究(A)
1997 - 1998

Magnetoscience (Effects of high magnetic field on chemical reactions)
Basic Science Research Program

Photochemistry (Study on the spin polarization of intermediates)
Basic Science Research Program