Acquisition of an Inductively Coupled Plasma Mass- Spectrometer (ICP-MS)

购买电感耦合等离子体质谱仪 (ICP-MS)

• 批准号: 9413712
• 负责人: Jean - guy Schilling
• 金额: $ 19.91万
• 依托单位: University of Rhode Island
• 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: 1994-10-01 至 1997-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9413712&HistoricalAwards=false
• 关键词: Acquisition; Inductively; Coupled; Plasma; Mass

Schilling 9413712 This award provides support, through the Academic Research Infrastructure Program, for the acquisition of an Inductively Coupled Plasma Mass-Spectrometer (ICP-MS) as the basis for the establishment of an analytical facility at the University of Rhode Island. This analytical facility provides a needed and geographically centralized capability for researchers in atmospheric and ocean chemistry, marine and terrestrial geology and environmental science. Specifically, the PIs intend to study mid-ocean ridge hotspot volcanism and mantle geochemistry, oceanic trace metal scavenging and related particle dynamics, paleoenvironments, atmospheric trace metal geochemistry, and terrestrial and marine sedimentology and geochemistry. ICP-MS instrumentation is well suited to the proposed analyses because it provides increased efficiency and sensitivity for elemental analysis and negates the need for extensive sample preparation prior to analysis. The instrument will serve, particularly as the core of an analytical facility, as a test bed for new analyses, a training asset for faculty, researchers and students, and also as a regional analytical resource accessible to researchers from neighboring New England universities and research centers. The University of Rhode Island will provide 50% cost sharing for this project. ***

该奖项通过学术研究基础设施计划为获得电感耦合等离子体质谱计（ICP-MS）提供支持，作为在罗德岛大学建立分析设施的基础。这个分析设施为大气和海洋化学、海洋和陆地地质学以及环境科学方面的研究人员提供了必要的地理集中能力。具体而言，这些项目将研究洋中脊热点火山作用和地幔地球化学、海洋微量金属清除及其相关颗粒动力学、古环境、大气微量金属地球化学以及陆相和海洋沉积学和地球化学。ICP-MS仪器非常适合提出的分析，因为它提供了元素分析的效率和灵敏度，并且在分析之前不需要大量的样品制备。该仪器将特别作为分析设施的核心，作为新分析的测试平台，为教师，研究人员和学生提供培训资产，同时也为邻近新英格兰大学和研究中心的研究人员提供区域分析资源。罗德岛大学将为该项目提供50%的费用分摊。＊＊＊