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Development of Novel functionalities in Some Photoelectrochromic Materials and their Application to a Display Device

Research Project

Project/Area Number 04505004
Research Category

Grant-in-Aid for Developmental Scientific Research (A)

Allocation TypeSingle-year Grants
Research Field 工業物理化学・複合材料
Research InstitutionThe University of Tokyo

Principal Investigator

FUJISHIMA Akira  Faculty of Engineering, University of Tokyo : Professor, 工学部, 教授 (30078307)

Co-Investigator(Kenkyū-buntansha) ISHIDA Yutaka  Nippon Paint Co., Center Research Institute : Chief Researcher, 中央研究所, 主席研究員
KOBAYAKAWA Koichi  Faculty of Engineering, Kanagawa University : Assistant, 工学部, 助手 (40078332)
SATO Yuichi  Faculty of Engineering, Kanagawa University : Professor, 工学部, 教授 (20201535)
BABA Ryo  Faculty of Engineering, University of Tokyo : Assistant, 工学部, 助手 (70198951)
Project Period (FY) 1992 – 1994
Project Status Completed (Fiscal Year 1994)
Budget Amount *help
¥36,000,000 (Direct Cost: ¥36,000,000)
Fiscal Year 1994: ¥6,000,000 (Direct Cost: ¥6,000,000)
Fiscal Year 1993: ¥11,000,000 (Direct Cost: ¥11,000,000)
Fiscal Year 1992: ¥19,000,000 (Direct Cost: ¥19,000,000)
Keywordsphotochromism / electrochromism / mechanism / fine patterning / dual mode / metal oxide semiconductors / thin films / MoO_3 / 電気化学反応 / M_0O_3 / WO_3 / 光電気化学
Research Abstract

Based on the opto-electric functionalities of some metal oxide semiconductors which we had discovered in the course of the study of photoresponsible novel materials, the possibility of these materials for display or memory devices has been investigated from the practical point of view. Although the electrochromism (EC) and the photochromism (PC) of those metal oxides such as WO3 and MoO3 were already established, it has been simply assumed that the PC response is induced by the UV light of larger energy than the bandgaps of these semiconductor materials. On the contrary, we found that these compounds will exhibit PC reponse even to a visible light once they are treated electro-chemically in advance. This discovery led us successfully to further findings of the prac-tical importance ; the PC reaction of these metal oxides can be induced by the red beam of a tiny semiconductor laser system, their PC coloration is readily erasable upon anodic polarization, and these coloration-decoloratio … More n processes are highly reproducible. The reaction mechanism concerning this hybridized PC-EC response of these semiconductor materials were also studid in terms of a variety of spectroscopic approaches and kinetic analyzes.
The purpose of the present research project is to achieve the guide-lines for the reali-zation of high density display devices or laser-printers of lower-cost and higher recyclabil-ity by utilizing the hybridized PC-EC properties of those metal oxides mentioned above. The project for the last 3 years was highly effective and many useful results in fundamen-tal to applicational aspects were obtained under the collaboration with the researcher of a private company, especially in the study of manufacturing processes in which the faculty researchers are not necesarily well-experienced.
The items accomplished in each research year are :
'92 ; basic characterization of PC-EC compounds, the response and the mechanism.
'93 ; optimization of the PC-EC process, multiple control of the process.
'94 ; repeatability test of write-erase cycles, processability of micro-patterned PC-EC film. Less

Report

(4 results)
  • 1994 Annual Research Report   Final Research Report Summary
  • 1993 Annual Research Report
  • 1992 Annual Research Report
  • Research Products

    (72 results)

All Other

All Publications (72 results)

  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials.--Part 1.The Effect of Hydrogen Absorption on the Electrocchemical Behavior on Palladium Electrodes" J.Electroanal.Chem. 345. 445-456 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Z.F.Liu: "Direct Observation of the Secondary Structure of Unfolded Pseudomonas-Cytochrome C551 by Scanning Tunneling Mictroscopy" Surface Science Lett.284. L411-L415 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Amemiya: "Frequency-Resolved Faradaic Processes in Polypyrrole Films Observed by Electromodulation Techniques:Electrochemical Impedance and Color Impedance Spectroscopies" J.Phys.Chem. 97. 4187-4191 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Amemiya: "Dynamics of Faradaic Processed in Polypyrrole/Polystyrenesulfonate Composite Films in the Presence and Absence of a Redox Species in Aqueous Solutions" J.Phys.Chem.97. 4192-4195 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohkawa: "Electrochemical Reductions of Carbon Dioxide on Hydrogenstoring Materials.--Part II,Copper-Modified Palladium Electrode" J.Electroanal.Chem.384. 459-464 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] O.Sato: "Self-Ordered Film of Hemicyanine Derivative Characterizedby Phase-Sensitive Optical Second-Harmonic Generation" Jpn.J.Appl.Phys.,. 32,Part1. 1201-1203 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] L.A.Nagahara: "Effects of HF Solution in the Electroless Deposition Process on Silicon Surfaces" J.Vac.Sci.Technol.A,. 11. 763-767 (1993)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials.--Part3.The Effect of the Absorption of Hydrogen on the Palladium Electrodes Modified with Copper" J.Electroanal.Chem.369. 165-173 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials:--Part4.Electrochemical Behavior of the Pd Electrode in Aqueous and Nonaqueous Electrolyte" J.Electroanal.Chem.369. 247-250 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] A.Fujishima: "Thin Semiconductor Films:Photoeffects and New Applications" Electrochem.Acta. 39. 1229-1236 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] H.Yoshiki: "Electroless Copper Plating Using ZnO Thin Film Coated on a Glass Substrate" J.Electrochem.Soc.141. L56-L58 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Yano: "Observation and Surfaces Modificationof Electropolymerized Poly(N-Methylpyrrole)Using Atomic Force Microscopy" J.Vac.Sci.Technol.B. 12. 1596-1599 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] L.A.Nagahara: "Mica Etch Pits as a Height Calibration Source for Atomic Force Microscopy" J.Vac.Sci.Technol.B. 12. 1694-1697 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] O.Sato: "A Novel Approach to the Polydiacetylene Langmuir-Blodegett Film by the Surface-Specific Optical Third Harmonic Generation Based on the Angular Momentum Conservation Rule." J.Electroanal.Chem.372. 279-281 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Jin-Fang Zhi: "Conjugated Molecular System of Photochromism and Electrochromism.Photoelectrochemical Behavier of Nitrospirobenzopyran at Low Temperature" Chem.Lett.1521-1524 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] L.Jiang,: "Surface Photovoltage Spectroscopy and Mapping by Atomic Force Microscopy" Chem.Lett.1975-1978 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Saeki: "Electrochemical Reduction of Liquid CO_2.--Drastic Enhancement of Current Density---" J.Electrochem.Soc.,. 141. L130-L132 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] H.Sakai: "IntracellularCa^<2+> Concentration Change of T24 Cell Under Irradiation in the Presence of TiO_2 Ultrafine Particles" Biochim.Biophys. Acta,. 1201. 259-265 (1994)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials.-Part1.The Effect of Hydrogen Absorption on the Electrocchemical Behavior on Palladiu Electrodes" J.Electroanal.Chem.345. 445-456 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Z.F.Liu: "Direct Observation of the Secondary Structure of Unfolded Pseudomonas-Cytochrome C551 by Scanning Tunneling Mictroscopy" Surface Science Lett.284. L411-L415 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Amemiya: "Frequency-Resolved Faradaic Processes in Polypyrrole Films Observed by Electromodulation Techniques : Electrochemical Impedance and Color Impedance Spectroscopies" J.Phys.Chem. 97. 4187-41191 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Amemiya: "Dynamics of Faradaic Processed in Polypyrrole/Polystirenesulfonate Composite Films in the Presence and Absence of a Redox Species in Aqueous Solutions" J.Phys.Chem.97 (16). 4192-4195 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohkawa: "Electrochemical Reductions of Carbon Dioxide on Hydrogn-storing Materials.-PartII,Copper-Modified Palladium Electrode" J.Electroanal.Chem.348. 459-464 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] O.Sato: "Self-Ordered Film of Hemicyanine Derivative Characterized by Phase-Sensitive Optical Second-Harmonic Generation" Jpn.J.Appl.Phys.32, Part1 (3A). 1201-1203 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] L.A.Nagahara: "Effects of HF Solution in the Electroless Deposition Process on Silicon Surfaces" J.Vac.Sci.Technol.A,11 (4). 763-767 (1993)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials. -Part3. The Effect of the Absorption of Hydrogen on the Palladium Electrodes Modified with Copper" J.Electroanal.Chem.369. 165-173 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials : -Part4. Electrochemical Behavior of the Pd Electrode in Aqueous and Nonaqueous Electrolyte" J.Electroanal.Chem.369. 247-250 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] A.Fujihima: "Thin Semiconductor Films : Photoeffects and New Applications" Electrochem.Acta. 39 (8/9). 1229-1236 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] H.Yoshiki: "Electroless Copper Plating Using ZnO Thin Film Coated J.on a Glass Substrate" Electrochem.Soc.141 (5). L56-L58 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Yano: "Observation and Surfaces Modification of Electropolymerized Poly (N-Methylpyrrole) Using Atomic Force Microscopy" J.Vac.Sci.Technol.B,12 (3). 1596-1599 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] L.A.Nagahara: "Mica Etch Pits as a Height Calibration Source for Atomic Force Microscopy" J.Vac.Sci.Technol.B. 12(3). 1694-1697 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] O.Sato: "A Novel Approach to the Polydiacetylene Langmuir-Blodegett Film by the Surface-Specific Optical Third Harmonic Genedration Based on the Angular Momentum Conservation Rule." J.Electroanal.Chem.372. 279-281 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Jin-Fang Zhi: "Conjugated Molecular System of Photochromism and Electrochromism.Photoelectrochemical Behavier of Nitrospirobenzopyran at Low Temperature" Chem.Lett.1521-1524 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] L.Jiang: "Surface Photovoltage Spectroscopy and Mapping by Atomic Force Microscopy" Chem.Lett.1975-1978 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] T.Saeki: "Electrochemical Reduction of Liquid CO2.-Drastic Enhancement of Current Density-" J.Electrochem.Soc.141 (9). L130-L132 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] H.Sakai: "Intracellular Ca^<2+> Concentration Change of T24 Cell Under Irradiation in the Presence of TiO2 Ultrafine Particles" Biochim.Biophys.Acta. 1201. 259-265 (1994)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1994 Final Research Report Summary
  • [Publications] Z.F.Liu: "Direct Observation of the Secondary Structure of Unfolded Pseudomonas-Cytochrome C_<551> by Scanning Tunneling Microscopy" Surface Science Lett.284. L411-L415 (1993)

    • Related Report
      1994 Annual Research Report
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials.---Part 1.The Effect of Hydrogen Absorption on the Electrochemical Behavio on Palladium Electrodes" J.Electroanal.Chem.345. 445-456 (1993)

    • Related Report
      1994 Annual Research Report
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials.---Part II.Copper-Modified Palladium Electrode" J.Electroanal.Chem.348. 459-464 (1993)

    • Related Report
      1994 Annual Research Report
  • [Publications] T.Amemiya: "Frequency-Resolved Faradaic Processes in Polypyrrole Films Observed by Electromodulation Techniques:Electrochemical Impedance and Color Impedance Spectroscopies" J.Phys.Chem.97. 4187-4191 (1993)

    • Related Report
      1994 Annual Research Report
  • [Publications] T.Amemiya: "Dynamics of Faradaic Processed in Polypyrrole/polystyrenesulfonate Composite Films in the Presence and Absence of a Redox Species in Aqueous Solutions" J.Phys.Chem.97. 4192-4195 (1993)

    • Related Report
      1994 Annual Research Report
  • [Publications] O.Sato: "Self-Ordered Film of Hemicyanine Derivative Characterized by Phase-Sensitive Optical Second-Harmonic Generation" Jpn.J.Appl.Phys.32 Part1. 1201-1203 (1993)

    • Related Report
      1994 Annual Research Report
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-storing Materials:--Part 4.Electrochemical Behavior of the Pd Electrode in Aqueous and Nonaqueous Electrolyte" J.Electroanal.Chem.369. 247-250 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] A.Fujishima: "Thin Semiconductor Films:Photoeffects and New Applications" Electrochem.Acta. 39. 1229-1236 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] H.Yoshiki: "Electroless Copper Plating Using ZnO Thin Film Coated on a Glass Substrate" J.Electrochem.Soc.141. L56-L58 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] T.Yano: "Observation and Surfaces Modification of Electropolymerized Poly(N-Methylpyrrole)Using Atomic Force Microscopy" J.Vac.Sci.Technol.B,. 12. 1596-1599 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] L.A.Nagahara: "Mica Etch Pits as a HeightCalibration Source for Atomic Force Microscopy" J.Vac.Sci.Technol.B,. 12. 1694-1697 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] O.Sato: "A Novel Approach to the Polydiacetylene Langmuir-Blodegett Film by the Surface-Specific Optical Third Harmonic Generation Based on the Angular Momentum Conservation Rule" J.Electroanal.Chem.372. 279-281 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] Jin-Fang Zhi: "Conjugated Molecular System of Photochromism and Electrochromism.Photoelectrochemical Behavier of Nitrospirobenzopyran at Low Temperature" Chem.Lett.1521-1524 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] L.Jiang: "Surface Photovoltage Spectroscopy and Mapping by Atomic Force Microscopy" Chem.Lett.1975-1978 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] X.M.Yang: "In Situ Observation of the Au-Hg Alloy Formation on a Gold Electrode Surface by Atomic Force Microscopy" Chem.Lett.2059-2062 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] T.Saeki: "Electrochemical Reduction of Liquid CO_2.---Drastic Enhancement of Current Density---" J.Electrochem.Soc.141. L130-L132 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] H.Sakai,: "Intracellular Ca^<2+> Concentration Change of T24 Cell Under Irradiation in the Presence of TiO_2 Ultrafine Particles" Biochim.Biophys.Acta. 1201. 259-265 (1994)

    • Related Report
      1994 Annual Research Report
  • [Publications] H.Sakai.: "Separate Monitoring of Reaction Products Formed at Oxidation and Reduction Sites of TiO_2 Photocatalysts Using a Microelectrode" J.Electroanal.Chem.379. 199-205 (1995)

    • Related Report
      1994 Annual Research Report
  • [Publications] T.Amemiya: "Faradic Charge Transier with Double-Layer Charging and/or Adsorption-Related Charging at Polymer-Modified Electrodes As Observed by Colar Impedance Spectroscopy" J.Phys.Chem.97. 9736-9740 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Morigaki: "In-Site Electrochemical Actinometry Using an Monolayer Film" Ber.Bensengs.Phys.Chem.97. 860-864 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] L.A.Nagahara: "Effects of HF Solution in the Electroless Deposition Process on Silicon Surfacs" J.Vac.Sci.Technol.A. 11. 763-767 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] R.Baba: "Characterization of the Molecular Orientation in LB Films of Rhodamine B Derivatives by the Optical Second Harmonic Generation Coherent Interferometry" 電気化学. 61. 1030-1031 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] L.A.Nagahara: "Scanning Probe and Transmission Electron Microscopy Observations of Cobalt Naphthalocyanine Molecules Deposited onto a NaCl Substrate" J.Vac.Sci.Technol.A. 11. 781-785 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Morigaki: "Electrochemical Counting of Photon Number Using the Assembled Monolayer Film of Azo Compound" Sensors and Actuators B. 13-14. 226-229 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] O.Sato: "Self-Ordered Film of Hemicyanine Derivative Characterized by Phase-Sensitive Optical Second-Harmonic Generation" Jpn.J.Appl.Phys.32. 1201-1203 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-Storing Materilas.Part II.Copper-Modified Palladium Electrode" J.Electroanal.Chem.348. 459-464 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] T.Amemiya: "Dynamics of Faradic Procssed in Polypyrrole/Polystyrenesulfonate Composite Films in the Presence and Absence of Redox Species in Aqueou Solutions" J.Phys.Chem.97. 4192-4195 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] Z.F.Liu: "Direct Observation of the Secondary Structure of Unfolded Pseudomonas-Cytochrome Cssi by Scanning Tunneling Microscopy" Surface Sci.Lett.284. L411-L415 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] T.Amemiya: "Frequency-Resolved Faradaic Processes in Polypyrrole Films Observed by Electromodulation Techniques:Electrochemical Impedance and Color Impedance Spectroscopies" J.Phys.Chem.97. 4187-4191 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] K.Ohkawa: "Electrochemical Reduction of Carbon Dioxide on Hydrogen-Storing Materials Part I.The Effect of Hydrogen Absorption on the Electrochemical Behavior on Palladium Electrodes" J.Electroanal.Chem.345. 445-456 (1993)

    • Related Report
      1993 Annual Research Report
  • [Publications] J.N.Yao,B.H.Loo,: "Photochomic Response of Vacuum-Evaporated Nb_2O_5 Thin Films in Ethanol Vapor" Ber.Bunsenges.Phys.Chem.96. 669-701 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] K.Patel: "Photoelectrochemical Investigation on Boron-Doped Chemically Vapour-Deposited Diamond Electrodes" J.Photochem.Photobiol.A:Chem.65. 419-429 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] L.A.Nagahara,: "The Influence of Hydrofluoric acid Concentration on Electrodes Copper Deposition onto Silicon" J.Electroanal.Chem.333. 363-369 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] A.Manivannan,: "Scanning Probe Microscopic Investigation of Epitaxially Grown C_<60> Film on MoS_2" Jpn.J.Appl.Phys.31. 3680-3685 (1992)

    • Related Report
      1992 Annual Research Report
  • [Publications] A.Fujishima: "Biochemical Application of Photoelectrochemistry Photokilling of Malignant Cells with TiO_2 Powder" Electrochimica Acta.18. 153-157 (1993)

    • Related Report
      1992 Annual Research Report
  • [Publications] H.Yanagi: "Molecular Orientation of Vacum-deposited Thin Films of Zincnaphthalocyanine" J.Appl.Phys.71. 5146-5153 (1993)

    • Related Report
      1992 Annual Research Report

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Published: 1992-04-01   Modified: 2016-04-21  

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