1994 Fiscal Year Annual Research Report

固体表面分子層の溶液内Iin-situ解析システムの開発

Research Project

Project/Area Number	04555191
Research Institution	Hokkaido University
Principal Investigator	魚崎浩平北海道大学, 理学部, 教授 (20133697)
Co-Investigator(Kenkyū-buntansha)	国松敬二 IMRAジャパン(株)(研究職), 取締役社長近藤敏啓北海道大学, 理学部, 助手 (70240629) 嶋津克明北海道大学, 大学院地球環境科学研究所, 助教授 (30109417)
Keywords	水晶振動子マイクロバランス / 自己組織化単分子層 / 原子間力顕微鏡 / 走査型トンネル顕微鏡 / 反射赤外分光法 / 電気化学
Research Abstract	1.In situ FTIR-水晶振動子マイクロバランス同時測定システムの開発昨年度開発済の当システムのセル、電極構造等をさらに改良し、感度、再現性の向上を図った。次いで本システムを用いてフェロセニルアルカンチオール自己組織化単分子層のフェロセン部位の酸化還元にともなう構造変化と質量変化の同時測定に成功し、本システムの有用性を確認した。 2.STM/AFM-水晶振動子マイクロバランス同時測定システムの開発 STMおよびAFM測定と同時に水晶振動子の周波数変化を取り込むことによって、表面構造と周波数変化との対応を得ることが可能なシステムを構築した。水晶振動子マイクロバランスで探針と基板の相互作用が応力として周波数変化を引き起こしていることが明らかとなり、全く新しい表面評価法となることが実証できた。

Research Products

(8 results)

All Other

All Publications (8 results)

[Publications] Y.Sato: "Polarization Modulation Fourier Transform Infrared Studies of the Effects of Self-Assembly Time on the Order and Orientation of 11-Ferrocenyl-1-undecanethiol Mondolayers on Gold." Bull.Chem.Soc.67. 21-25 (1994)
[Publications] M.Koinuma: "In situ Observation of Atomic Resolution Image and Anodic Dissolution Process of p-GaAs Electrode in HCl Solution by Electrochemical Atomic Force Microscope." Surf.Sci.Lett.311. L737-L742 (1994)
[Publications] T.Kondo: "In situ FT-IR Study of p-Type Porous Silicon during Electro-Iuminescence Process." Denki Kagaku. 62. 540-541 (1994)
[Publications] K.Shimazu: "Simultaneous Evaluation of Optical Properties and Mass Transport at Prussian Blue Films with the Novel Spectroelectrochemical Quartz Crystal Microbalance." Denki Kagaku. 62. 516-517 (1994)
[Publications] K.Shimazu: "Simultaneous Detection of Structural Change and Mass Transport Accompanying the Ridox of a Ferrocenyl-undecanethiol Monolayer with the Novel FT-IR Reflection Absorption Spectroscopy/Electrochemical Quartz Crystal Microbalance Combined System." J.Electroanal.Chem.375. 409-413 (1994)
[Publications] T.Ohtsuka: "Dynamic Ellipsometry of a Self-Assembled Monolayer of a Ferrocenyl-alkanethiol during Oxidation-Reduction Cycles." Langmuir. 10. 3658-3662 (1994)
[Publications] M.Koinuma: "In situ Observation of Anodic Dissolution of n-GaAs in HCl Sulution by Electrochemical Atomic Force Microscope." J.Vac.Sci.Tech. B12. 1543-1546 (1994)
[Publications] K.Shimazu: "Electrochemical Quartz Crystal Microbalance Studies of Self-Assembled Monoayers of 11-Ferrocenyl-1-Undecanethiol:Structure-Dependent Ion-Pairing and Solvent Uptake." J.Electroanal.Chem.372. 117-124 (1994)

1994 Fiscal Year Annual Research Report

固体表面分子層の溶液内Iin-situ解析システムの開発

Principal Investigator

魚崎 浩平 北海道大学, 理学部, 教授 (20133697)

Research Products

[Publications] Y.Sato: "Polarization Modulation Fourier Transform Infrared Studies of the Effects of Self-Assembly Time on the Order and Orientation of 11-Ferrocenyl-1-undecanethiol Mondolayers on Gold." Bull.Chem.Soc.67. 21-25 (1994)

[Publications] M.Koinuma: "In situ Observation of Atomic Resolution Image and Anodic Dissolution Process of p-GaAs Electrode in HCl Solution by Electrochemical Atomic Force Microscope." Surf.Sci.Lett.311. L737-L742 (1994)

[Publications] T.Kondo: "In situ FT-IR Study of p-Type Porous Silicon during Electro-Iuminescence Process." Denki Kagaku. 62. 540-541 (1994)

[Publications] K.Shimazu: "Simultaneous Evaluation of Optical Properties and Mass Transport at Prussian Blue Films with the Novel Spectroelectrochemical Quartz Crystal Microbalance." Denki Kagaku. 62. 516-517 (1994)

[Publications] T.Ohtsuka: "Dynamic Ellipsometry of a Self-Assembled Monolayer of a Ferrocenyl-alkanethiol during Oxidation-Reduction Cycles." Langmuir. 10. 3658-3662 (1994)

[Publications] M.Koinuma: "In situ Observation of Anodic Dissolution of n-GaAs in HCl Sulution by Electrochemical Atomic Force Microscope." J.Vac.Sci.Tech. B12. 1543-1546 (1994)

[Publications] K.Shimazu: "Electrochemical Quartz Crystal Microbalance Studies of Self-Assembled Monoayers of 11-Ferrocenyl-1-Undecanethiol:Structure-Dependent Ion-Pairing and Solvent Uptake." J.Electroanal.Chem.372. 117-124 (1994)

魚崎浩平北海道大学, 理学部, 教授 (20133697)