Purchase of a Raman Spectrometer with Tunable Laser Excitation

购买具有可调谐激光激发的拉曼光谱仪

• 批准号: 9215897
• 负责人: Gleb Mamantov
• 金额: $ 11万
• 依托单位: University of Tennessee Knoxville
• 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: 1993-03-01 至 1994-08-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9215897&HistoricalAwards=false
• 关键词: Purchase; Raman; Spectrometer; Tunable; Laser

This award from the Chemistry Research Instrumentation Program will assist the Department of Chemistry at the University of Tennessee in the purchase of a Laser Raman spectrometer. Several faculty members whose research is dependent upon laser Raman spectroscopy will greatly benefit from the acquisition of this instrument. Research projects to be carried out with this instrument include: (1) the chemistry of molten chloroaluminate salts, (2) study of molten salt electrochemical cells, (3) the chemical vapor deposition of diamond, (4) the characterization of fullerenes and their derivatives, (5) the determination of chemical composition for process control with energy reduction, and (6) laser fluorescence of species in the diffusion layer of modified electrodes. %%% A laser Raman spectrometer provides important spectroscopic data which can be used to obtain information about molecular structure, molecular symmetry and molecular dynamics.

化学研究仪器项目的这项奖励将帮助田纳西大学化学系购买激光拉曼光谱仪。几位研究依赖激光拉曼光谱学的教员将从这台仪器的获得中受益匪浅。用该仪器进行的研究项目包括：(1)熔融氯铝酸盐的化学，(2)熔盐电化学池的研究，(3)金刚石的化学气相沉积，(4)富勒烯及其衍生物的表征，(5)用于降低能量的过程控制的化学成分的测定，(6)修饰电极扩散层中物种的激光荧光。激光拉曼光谱仪提供了重要的光谱数据，可用于获取有关分子结构、分子对称性和分子动力学的信息。