藤原 好恒Yoshihisa Fujiwara

Last Updated :2017/09/15

所属・職名
大学院理学研究科 生命理学講座 准教授
メールアドレス
fuji0710hiroshima-u.ac.jp

基本情報

学位

  • 学術博士 (金沢大学)
  • 薬学修士 (金沢大学)

研究分野

  • 化学 / 基礎化学 / 物理化学

研究キーワード

  • 磁気科学
  • 磁場
  • 強磁場重力制御
  • 強磁場微小重力
  • 強磁場過重力
  • 光化学

教育活動

授業担当

  1. 2017年, 学部専門, セメスター(後期), 基礎物理化学A
  2. 2017年, 学部専門, セメスター(前期), 卒業研究
  3. 2017年, 学部専門, セメスター(後期), 卒業研究
  4. 2017年, 修士課程・博士課程前期, セメスター(前期), 生命理学概論
  5. 2017年, 修士課程・博士課程前期, セメスター(前期), 数理分子生命理学セミナー
  6. 2017年, 修士課程・博士課程前期, セメスター(後期), 数理分子生命理学セミナー
  7. 2017年, 修士課程・博士課程前期, セメスター(前期), 数理分子生命理学特別研究
  8. 2017年, 修士課程・博士課程前期, セメスター(後期), 数理分子生命理学特別研究
  9. 2017年, 修士課程・博士課程前期, セメスター(前期), 自己組織化学セミナー
  10. 2017年, 修士課程・博士課程前期, セメスター(後期), 自己組織化学セミナー

研究活動

学術論文(★は代表的な論文)

  1. Effect of horizontal strong static magnetic field on swimming behaviour of Paramecium caudatum, MOLECULAR PHYSICS, 104巻, 10-11号, pp.1659-pp.1666, MAY 20 2006
  2. Influences of high magnetic field on glycine crystal growth, SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 7巻, 4号, pp.380-pp.384, MAY 2006
  3. Effect of hypergravity created by strong magnetic force on orientation of porphyrin nanorods, JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS, 310巻, 2号, pp.2859-pp.2861, MAR 2007
  4. Effects of magnetic processing on electrochemical and photoelectrochemical properties of electrodes modified with C-60-phenothiazine nanoclusters, JAPANESE JOURNAL OF APPLIED PHYSICS, 47巻, 2号, pp.1178-pp.1183, FEB 2008
  5. Application of magnetically simulated microgravity for preparation of liquid and solid thin films, CHEMISTRY LETTERS, 37巻, 5号, pp.500-pp.501, MAY 5 2008
  6. Magnetic orientation of single-walled carbon nanotubes or their composites using polymer wrapping, SCIENCE AND TECHNOLOGY OF ADVANCED MATERIALS, 9巻, 2号, JUN 2008
  7. Orientation of nanowires consisting of poly(3-hexylthiophene) using strong magnetic field, SYNTHETIC METALS, 159巻, 9-10号, pp.955-pp.960, MAY 2009
  8. Effect of Vertical Magnetic Field on the Chemical Wave Propagation Speed in Belousov-Zhabotinsky Reaction, CHEMISTRY LETTERS, 39巻, 4号, pp.394-pp.395, APR 5 2010
  9. Supramolecular Cross-Linking of [60]Fullerene-Tagged Polyphenyl-acetylene by the Host-Guest Interaction of Calix[5]arene and [60]Fullerene, ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 49巻, 43号, pp.7899-pp.7903, 2010
  10. Magnetic Field Effect on Chemical Wave Propagation from the Belousov-Zhabotinsky Reaction, JOURNAL OF PHYSICAL CHEMISTRY A, 115巻, 18号, pp.4592-pp.4597, MAY 12 2011
  11. Magnetic Field Effect on the Cathodic Potential Oscillation of Zinc Electrode in Alkaline Solution, APPLIED MAGNETIC RESONANCE, 41巻, 2-4号, pp.221-pp.227, DEC 2011
  12. ゾウリムシの行動に対する強磁場の影響, マグネティック研究会資料, pp.MAG-04-121, 20040401
  13. ミドリムシの走磁性art, 10巻, 1号, pp.124-pp.125, 19970401
  14. ミドリムシに対する強磁場の影響, 環境科学会誌, 13巻, 1号, pp.61-pp.67, 20000401
  15. Magnetic field and isotope effects on photochemistry of chain-linked compounds containing benzophenone and hydrogen-donor moieties, Journal of Physical Chemistry, A101巻, 4号, pp.556-pp.560, 19970101
  16. Effects of high magnetic field on the intramolecular exciplex fluorescence of chain-linked phenanthrene and dimethylaniline, Journal of Physical Chemistry, A101巻, 4号, pp.407-pp.411, 19970101
  17. High magnetic field and magnetic isotope effects on lifetimes of triplet biradicals consisting of two equivalent benzophenone ketyls linked by methylene chains, Journal of Physical Chemistry, A101巻, 37号, pp.6842-pp.6849, 19970901
  18. High magnetic field effects on the lifetimes of radical pairs generated by the photoreduction of anthraquinone and n-alkyl anthraquinone-2-carboxylates in micellar solutions, Bulletin of the Chemical Society of Japan, 72巻, 8号, pp.1705-pp.1715, 19990801
  19. Effect of high magnetic fields on intramolecular exciplex fluorescence of pyrene and dimethylaniline systems, Chemical Physics Letters, 315巻, 5-6号, pp.383-pp.389, 19991201
  20. エキシプレックス蛍光の磁場効果, 光化学, 25巻, pp.16-pp.23, 19970401
  21. ラジカル反応における磁気同位体効果, 光化学, 22巻, pp.46-pp.53, 19960401
  22. Effect of High Magnetic Fields on the Reverse Electron Transfer Process in an a-Cyclodextrin Inclusion Complex of Phenothiazine-Viologen Chain-Linked Compound, Chemical Physics Letters, 259巻, pp.361-pp.367, 19960401
  23. Magnetic Field Effects on Intramolecular Exciplex Fluorescence of Chain-Linked Phenanthrene and N,N-Dimethylaniline; Influence of Chain Length, Solvent, and Temperature, Bulletin of the Chemical Society of Japan, 69巻, pp.2801-pp.2813, 19960401
  24. Effect of a High Magnetic Field on the Decay Rate of Chain-Linked Intramolecular Exciplex Fluorescence, Chemical Physics Letters, 246巻, pp.171-pp.175, 19950401
  25. A Laser Flash Photolysis Study of the Intramolecular Energy Transfer Reaction from Benzophenone to Norbornadiene Covalently Bonded by a Rigid Steroid Bridge, Bulletin of the Chemical Society of Japan, 68巻, pp.3411-pp.3415, 19950401
  26. 1,3-Dipolar Additions of a Nitrile Ylide with Carbonyl Compounds Studied by Laser Flash Photolysis of 3-(Biphenyl-4-yl)-2H-Azirine, Bulletin of the Chemical Society of Japan, 68巻, pp.2905-pp.2908, 19950401
  27. Does a Magnetic Field Induce Optical Activity in Photochemical Reaction of 4-Methyl-2-quinolinecarbonitrile with Optically Active (S)-(+)-Phenylpropionic Acid ?, Bulletin of the Chemical Society of Japan, 67巻, pp.2577-pp.2579, 19940401
  28. No Excited State Proton Transfer Takes Place in Jet-Cooled Methanol Clusters of 3- Hydroxyflavone, Chemical Physics Letters, 217巻, pp.478-pp.480, 19940401
  29. A Laser Flash Photolysis Study of Electron Transfer Processes of [Ru(bpy)3]2+ in High Magnetic Field, Bulletin of the Chemical Society of Japan, 67巻, pp.3112-pp.3115, 19940401
  30. Product-Yield-Detected ESR Study on the Dynamic Behavior of Radical Pairs Generated in Photoreduction of Acetylenic Ketones in SDS Micellar Solution, Journal of Physical Chemistry, 98巻, pp.10563-pp.10567, 19940401
  31. A Laser Flash Photolysis Study of the Effect of Intense Magnetic Fields on the Photoreaction of Benzophenone in SDS Micellar Solution, Chemical Physics Letters, 213巻, pp.89-pp.94, 19930401
  32. A Laser Flash Photolysis Study of Effects of High Magnetic Fields on the Chain-Linked Biradical Lifetime, Journal of Physical Chemistry, 97巻, pp.12660-pp.12662, 19930401
  33. Mechanism of the Magnetic Field Effects on the Decay Rate of Chain-Linked Biradicals, Journal of Physical Chemistry, 96巻, pp.9844-pp.9846, 19920401
  34. Intramolecular Excited-State Proton Transfer in Jet-Cooled 2-Substituted 3-Hydroxychromones and Their Water Clusters, Journal of Chemical Physics, 96巻, pp.7474-pp.7482, 19920401
  35. Twisted Intramolecular Charge-Transfer Fluorescence of Aromatic Amides; Conformation of the Amide Bonds in the Excited States, Journal of the American Chemical Society, 113巻, pp.2833-pp.2838, 19910401
  36. van der Waals Cluster and Excimer Formations of 1-Cyanonaphthalene and Methyl-Substituted 1-Cyanonaphthalenes in Supersonic Expansion, Journal of Physical Chemistry, 95巻, pp.9682-pp.9687, 19910401
  37. Photodeoxygenation of Transient p-Methoxybenzyl-peroxy Radical in Solution at Room Temperature, Chemical Physics Letters, 177巻, pp.559-pp.562, 19910401
  38. Models for Stilbene Photoisomerization; Experimental and Theoretical Studies of the Excited-State Dynamics of 1,2-Diphenylcycloalkenes, Journal of Physical Chemistry, 95巻, pp.2845-pp.2858, 19910401
  39. Is the Nonradiative Decay of S1 cis-Stilbene Due to the Dihydrophenanthrene Isomerization Channel ? Suggestive Evidence from Photophysical Measurements on 1,2-Diphenylcycloalkenes, Journal of Physical Chemistry, 94巻, pp.7539-pp.7543, 19900401
  40. Transient Absorption and Two-Step Laser-Induced Fluorescence Studies of the Intramolecular Excited-State Proton Transfer and Relaxation Process in 2-Naphthyl-3-hydroxychromones, Journal of Physical Chemistry, 94巻, pp.8146-pp.8152, 19900401
  41. Transient Absorption and Two-Step Laser-Induced Fluorescence Studies of Excited States of Substituted Diphenylcarbenes, Journal of Physical Chemistry, 93巻, pp.702-pp.707, 19890401
  42. Transient Absorption and Fluorescence Spectroscopies of the Excited-State Naphthylphenylcarbenes, Chemical Physics Letters, 146巻, pp.133-pp.137, 19880401
  43. Observation of a Local Minimum on the S1 Surface of cis-Stilbene Solvated in Inert Gas Clusters, Journal of the American Chemical Society, 110巻, pp.6269-pp.6270, 19880401
  44. Laser Flash Photolysis Studies of Methoxycarbonyl Phenyl Carbene and Its Derived Carbonyl Oxide at Room Temperature, Journal of the American Chemical Society, 109巻, pp.1942-pp.1946, 19870401
  45. Two-Step Laser Excitation Fluorescence Study of the Ground- and Excited-State Proton Transfer in Alcohol Solutions of 7-Hydroxyisoflavone, Journal of the American Chemical Society, 108巻, pp.5853-pp.5857, 19860401
  46. Two-Step Laser Excitation Study on the Proton Transfer and Anion Formation in the Intramolecularly Hydrogen Bonded 7-Hydroxy-1-indanone and the Related Compounds, Journal of the American Chemical Society, 108巻, pp.3880-pp.3884, 19860401
  47. Transient Absorption and Two-Step Laser Excitation Fluorescence Studies of Photoisomerization in 2-(2-Hydroxyphenyl)benzoxazole and 2-(2-Hydroxyphenyl) benzothiazole, Journal of the American Chemical Society, 107巻, pp.1561-pp.1565, 19850401
  48. 強磁場中の有機化学, 有機合成化学協会誌, 53巻, pp.413-pp.422, 19950401
  49. パルス強磁場レ-ザ-フラッシュホトリシス測定装置の開発とその光化学反応への応用, 電学論A, 116巻, pp.419-pp.423, 19960401
  50. 光化学反応の強磁場効果-強磁場は反応をスイッチングする-, 化学と工業, 48巻, pp.115-pp.118, 19950401
  51. とぴっくす ゲストによって色が変わるシクロデキストリン, 日本化学会, 45巻, pp.2229-pp.2230, 19920401
  52. Magnetic field effects and time-resolved EPR studies on photogenerated biradical from intramolecular electron transfer reactions in zinc-tetraphenylporphyrin-C60 linked compounds: contribution of relaxation mechanism due to spin-spin relaxation, molecular physics, 104巻, pp.1559-pp.1572, 20060401
  53. Polymerization of N-isopropylacrylamide under Magnetic Levitation, journal of physics, 51巻, pp.458-pp.461, 20060401
  54. Effect of high magnetic field on the lifetime of biradicals generated from benzophenone and diphenylamine bifunctional chain molecules, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 73巻, 7号, pp.1551-pp.1556, JUL 2000
  55. Magnetic field effect on the intramolecular exciplex fluorescence of chain-linked pyrene/N,N-dimethylaniline systems, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 73巻, 7号, pp.1573-pp.1580, JUL 2000
  56. Magnetic field effect on the photoinduced electron transfer reaction between benzophenone and starburst dendrimers in water, CHEMICAL PHYSICS LETTERS, 326巻, 5-6号, pp.383-pp.388, AUG 25 2000
  57. Microviscosity dependence of magnetic isotope effect on radical pair decay rates in SDS micellar solution, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 74巻, 2号, pp.237-pp.244, FEB 2001
  58. Effects of high magnetic field on Euglena gracilis, INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 14巻, 1-4号, pp.311-pp.316, 2001
  59. Magnetic field effect on the fluorescence of m-phenylenebis-(phenylmethylene) in a rigid glass at 77 K, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 74巻, 12号, pp.2325-pp.2326, DEC 2001
  60. Chain length dependence of high magnetic field effects on lifetimes of radical ion pairs linked by a methylene chain: interpretation by both spin-lattice and spin-spin relaxations, MOLECULAR PHYSICS, 100巻, 9号, pp.1405-pp.1411, MAY 2002
  61. Asymmetric photolysis of 2-phenylcycloalkanones with circularly polarized light: A kinetic model for magnetic field effects, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 75巻, 6号, pp.1223-pp.1233, JUN 2002
  62. Fullerene sensors based on calix[5]arene, CHEMICAL COMMUNICATIONS, 18号, pp.2148-pp.2149, 2002
  63. Magnetic field effects on anodic oxidation of potassium iodide, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 75巻, 11号, pp.2379-pp.2382, NOV 2002
  64. Magnetic separation of metal ions, JOURNAL OF PHYSICAL CHEMISTRY B, 107巻, 51号, pp.14374-pp.14377, DEC 25 2003
  65. Magnetic field effects on the decay rates of triplet biradical photogenerated from intramolecular electron-transfer in a zinc-tetraphenylporphyrin-fullerene linked compound, CHEMICAL PHYSICS LETTERS, 385巻, 5-6号, pp.417-pp.422, FEB 16 2004
  66. High magnetic field effects on biradical lifetimes: Evaluation of magnetic field dependence and chain length dependence using calculated g and hyperfine tensors, BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 78巻, 5号, pp.804-pp.813, MAY 15 2005
  67. Evidence for a transition state model compound of in-plane vinylic S(N)2 reaction, ORGANIC LETTERS, 7巻, 13号, pp.2739-pp.2742, JUN 23 2005
  68. Photochemical Cleavage Reactions of 8-Quinolinyl Sulfonates in Aqueous Solution, CHEMICAL & PHARMACEUTICAL BULLETIN, 57巻, 11号, pp.1257-pp.1266, NOV 2009
  69. Effect of Strong Vertical Magnetic Field on a Salt-Water Oscillator, JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN, 81巻, 9号, SEP 2012
  70. Substituent Effect on Reactivity of Triplet Excited State of 2,3-Diazabicyclo[2.2.1]hept-2-enes, DBH Derivatives: alpha C-N Bond Cleavage versus beta C-C Bond Cleavage, JOURNAL OF ORGANIC CHEMISTRY, 78巻, 5号, pp.1940-pp.1948, MAR 1 2013
  71. Substituent effect on the energy barrier for sigma-bond formation from pi-single-bonded species, singlet 2,2-dialkoxycyclopentane-1,3-diyls, BEILSTEIN JOURNAL OF ORGANIC CHEMISTRY, 9巻, pp.925-pp.933, MAY 14 2013
  72. Kinetic Stabilization and Reactivity of Single-Bonded Species: Effect of the Alkoxy Group on the Lifetime of Singlet 2,2-Dialkoxy-1,3-diphenyloctahydropentalene-1,3-diyls, CHEMISTRY-A EUROPEAN JOURNAL, 19巻, 31号, pp.10395-pp.10404, JUL 29 2013
  73. Magnetic Properties of Magnetic Ultrafine Particles Synthesized from a Gaseous Mixture of Iron Pentacarbonyl and Trimethylsilyl Azide, JOURNAL OF PHOTOPOLYMER SCIENCE AND TECHNOLOGY, 26巻, 4号, pp.459-pp.465, 2013
  74. 1,8-Disubstituted Xanthylidene-Based Remote Carbenes: Photolytic Generation and Isolation of Low-Coordinate Palladium(II) Complex, EUROPEAN JOURNAL OF INORGANIC CHEMISTRY, 3号, pp.534-pp.541, JAN 2015

社会活動

学術会議等の主催

  1. 第18回光化学若手の会 in 広島, 大会実行委員長, 1996年06月
  2. International Conference of Magneto-Science (ICMS2007) (磁気科学国際会議), 大会実行委員, 2007年11月
  3. 第10回日本磁気科学会年会, 実行委員長, 2015年10月
  4. International conference on magneto-science 2015, Local organizing committee, 2015年10月
  5. 日本磁気科学会 第19回研究会 (有機・バイオ分科会), 世話人・座長, 2016年11月, 2016年11月