Acquisition of an NMR Spectrometer for Studies of Novel Polymer Electrolytes and of Condensed Matter in situ at Extremes of Pressure and Temperature

获取核磁共振波谱仪，用于研究新型聚合物电解质和极端压力和温度下的原位凝聚态物质

• 批准号: 9413490
• 负责人: Robert Marzke
• 金额: $ 11.24万
• 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: 1995
• 资助国家: 美国
• 起止时间: 1995-05-15 至 1996-04-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9413490&HistoricalAwards=false
• 关键词: Acquisition; NMR; Spectrometer; Studies; Novel

9413490 Marzke This award provides support to purchase a 300 MHZ Nuclear Magnetic Resonance (NMR) Spectrometer, equippped with a wide- bore superconducting magnet and configured for nuclear magnetic relaxation and spectroscopic studies in solids and liquids. The principal mission of the instrument is to allow powerful, modern NMR techniques to be applied to the investigation of a new class of electrolytes recently introduced and patented by the co-principal investigator, comprised of mixtures of lithium ion conducting salts and polymers. These materials have shown genuine promise for use in battery applications, but many of their properties are still not understood, and NMR offers the best means of studying their macroscopic behavior from a microscopic point of view. This instrument will greatly enhance this group's ability to define the structures of, and the relative ion mobilities in, this new class of electrolytes. ***

小行星9413490 该奖项提供支持，以购买300兆赫核磁共振（NMR）光谱仪，配备了宽口径超导磁体，并配置为核磁弛豫和固体和液体的光谱研究。 该仪器的主要使命是将强大的现代NMR技术应用于研究最近由共同主要研究者引入并获得专利的一类新电解质，该电解质由锂离子传导盐和聚合物的混合物组成。 这些材料已经显示出在电池应用中使用的真正前景，但它们的许多特性仍然不清楚，NMR提供了从微观角度研究其宏观行为的最佳方法。 该仪器将大大提高该小组确定这类新电解质的结构和相对离子迁移率的能力。 ***