Upgrading the Electron Microprobe at Florida International University

升级佛罗里达国际大学的电子微探针

• 批准号: 9617673
• 负责人: Gautam Sen
• 金额: --
• 依托单位: Florida International University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-03-01 至 1998-02-28
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9617673&HistoricalAwards=false
• 关键词: Upgrading; Electron; Microprobe; Florida; International

9617673 Sen Title: Upgrading the electron microprobe at Florida International University The Geology Department at Florida International University houses a 25 year old electron probe microanalyzer that is used in the chemical analysis of minerals and materials. This instrument still produces publishable analyses but lately its overall capabilities have been seriously impaired by persistent vacuum problems, loss of imaging capabilities, and beam instability. This project is to replace/upgrade some of the necessary components so that the instrument can be routinely used for microanalysis again.

9617673 SEN标题：佛罗里达国际大学地质系升级电子微型探针，佛罗里达国际大学设有25年历史的电子探针微分析仪，用于矿物质和材料的化学分析。该仪器仍会产生可发布的分析，但最近的整体功能严重受到持续的真空问题，丢失成像能力和光束不稳定性的损害。该项目是要替换/升级一些必要的组件，以便可以通常将仪器再次用于微分析。