U.S.-Japan Cooperative Research: Generation and Detection of Transient Metal Containing Molecules

美日合作研究：瞬态含金属分子的生成和检测

• 批准号: 9314913
• 负责人: Timothy Steimle
• 金额: $ 2.17万
• 依托单位: Arizona State University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1994
• 资助国家: 美国
• 起止时间: 1994-04-01 至 1997-03-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9314913&HistoricalAwards=false
• 关键词: U.S.; Japan; Cooperative; Research; Generation

9314913 Steimle This award supports a two-year cooperative research project between Professor Timothy Steimle, Department of Chemistry and Biochemistry, Arizona State University, and Professor Shuji Saito, Institute for Molecular Science, Okazaki National Research Institutes, Okazaki, Japan. In addition, two graduate students from Arizona State University and several scientists from Tokyo University and Shizuoka University will participate in the project. This collaborative effort is motivated by both practical and fundamental scientific interests. Transient metal containing compounds are important elements in processes such as rf- induced chemical etching and chemical vapor deposition. The proposed millimeter wave and optical spectroscopic detection schemes will be sensitive, non-invasive means of monitoring and controlling the chemistry of such systems. In addition, there are many fundamental scientific problems associated with metal containing radicals, not the least of which is their electronic and structural characterization (i.e. bond lengths and angles, electronic state distribution, m.o. description, etc.) The U.S. and Japanese teams have complementary theoretical and experimental expertise. The scientists at Okazaki have diode laser spectroscopic capabilities; the Tokyo University scientists have Fourier transform microwave capabilities, and the Shizuoka University group has millimeter wave capabilities. Cw-dye laser optical spectroscopy and pump/probe microwave optical double resonances of molecular beam samples will be performed at Arizona State University. ***

该奖项支持美国亚利桑那州立大学化学与生物化学系Timothy Steimle教授与日本冈崎国立研究院分子科学研究所Shuji Saito教授为期两年的合作研究项目。此外，来自亚利桑那州立大学的两名研究生以及来自东京大学和静冈大学的几名科学家将参与该项目。这种合作努力的动机是实际的和基本的科学兴趣。含瞬态金属化合物是射频化学蚀刻和化学气相沉积等工艺中的重要元素。所提出的毫米波和光谱学检测方案将是监测和控制这类系统的化学性质的灵敏、非侵入性手段。此外，还有许多与含金属自由基相关的基础科学问题，其中最重要的是它们的电子和结构表征（即键长和角度，电子态分布，mo描述等）。美国和日本团队具有互补的理论和实验专业知识。冈崎大学的科学家们拥有二极管激光光谱技术；东京大学的科学家拥有傅里叶变换微波能力，静冈大学的团队拥有毫米波能力。将在亚利桑那州立大学进行分子束样品的w-染料激光光谱学和泵浦/探针微波光双共振。＊＊＊