Studies of Photoelectrochemical Phenomena at Semiconductor- electrolyte Interfaces by in situ FTIR Spectroscopy

原位 FTIR 光谱研究半导体-电解质界面的光电化学现象

• 批准号: 9308927
• 负责人: Lily Ng
• 金额: $ 1.8万
• 依托单位: Cleveland State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-07-01 至 1995-12-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9308927&HistoricalAwards=false
• 关键词: Studies; Photoelectrochemical; Phenomena; Semiconductor; electrolyte

This award in the Research Planning Grant for women program is made by the Chemistry Division to Dr. Lily M. Ng of the Chemistry Department, Cleveland State University. Chemical phenomena on semiconductor-electrolyte interfaces will be studied using in situ Fourier transform infrared reflection - attenuated total reflection (FTIR-ATR) spectroscopy. During the planning period, adsorption of carbon monoxide, carbon dioxide, acetate, ammonium, acetonitrile, methanol and thiourea on the surfaces of silicon electrodes, Ni or Pt modified electrodes, and CdTe electrodes will be investigated during photovoltaic and photoassisted catalytic experiments. This project is relevant to the development of more efficient photocells.

该奖项由化学学部颁发给克利夫兰州立大学化学系的Lily M. Ng博士。利用原位傅立叶变换红外反射-衰减全反射（FTIR-ATR）光谱技术研究半导体-电解质界面上的化学现象。在规划期间，将在光伏和光辅助催化实验中研究一氧化碳、二氧化碳、乙酸、铵、乙腈、甲醇和硫脲在硅电极、Ni或Pt修饰电极和CdTe电极表面的吸附。这个项目与开发更高效的光电池有关。