Catalysis, Adsorption and Charge Transfer Kinetics in Reactions at Electrodes

电极反应中的催化、吸附和电荷转移动力学

• 批准号: 9005667
• 负责人: Fred Anson
• 金额: $ 62.8万
• 依托单位: California Institute of Technology
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1990
• 资助国家: 美国
• 起止时间: 1990-07-01 至 1994-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9005667&HistoricalAwards=false
• 关键词: Catalysis; Adsorption; Charge; Transfer; Kinetics

This grant is in the general area of analytical and surface chemistry and in the subfield of electroanalytical chemistry. Professor Anson will study the electrical properties of conducting polymers on electrode surfaces using a variety of electrochemical methods together with complementary measurements of mass and surface morphology. This research will involve several different projects all involving chemically modified electrodes. A quartz crystal microbalance will be used to quantify changes in mass during electrochemical experiments involving explusion and uptake of ions. Scanning electrochemical microscopy will be used to determine the surface features of active redox sites. This research will contribute to the development and understanding of electrocatalytic systems.

这项补助金是在一般领域的分析和表面 化学和电分析化学的子领域。 安森教授将研究 电极表面上的导电聚合物， 电化学方法与互补 质量和表面形态的测量。 这项研究将涉及几个不同的项目， 涉及化学修饰电极。 石英晶体 微量天平将用于量化质量变化， 电化学实验，涉及的explanation和摄取 离子。 扫描电化学显微镜将用于 确定活性氧化还原位点的表面特征。 这 研究将有助于发展和理解 电催化系统。