Upgrade of Raman Micro-Spectroscopy System

显微拉曼光谱系统升级

• 批准号: 1052712
• 负责人: Thomas Duffy
• 金额: $ 23.02万
• 依托单位: Princeton University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 2012
• 资助国家: 美国
• 起止时间: 2012-08-15 至 2013-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=1052712&HistoricalAwards=false
• 关键词: Upgrade; Raman; Micro; Spectroscopy; System

1052712DuffyThe grant supports acquisition of components to upgrade an existing micro-Raman spectroscopy system in the Department of Geosciences at Princeton University. The Raman spectrometer is primarily used by the high pressure research group at Princeton for rapid non-destructive mineralogical analysis of standards for pressure determination (e.g., ruby fluorescence) and is an essential component for high-pressure diamond anvil cell experiments to study the properties of deep Earth mineral phases. Funding will support acquisition of a new laser, CCD detector, and spectrometer. The upgraded Raman system will support faculty and student research beyond Geosciences at Princeton and student training will be facilitated through hands on experiential learning as part of analytical coursework.***

1052712duffy该拨款支持购买组件，以升级普林斯顿大学地球科学系现有的微拉曼光谱系统。拉曼光谱仪主要用于普林斯顿大学高压研究小组对压力测定标准（如红宝石荧光）进行快速无损矿物学分析，也是高压金刚石砧细胞实验研究深部地球矿物相特性的重要组成部分。这笔资金将用于购置一台新的激光器、CCD探测器和光谱仪。升级后的拉曼系统将支持普林斯顿大学地球科学以外的教职员工和学生的研究，学生的培训将通过实践学习作为分析课程的一部分来促进