Integrated Synchrotron Infrared Facility for High-Pressure Spectroscopy and Microspectroscopy

该奖项为开发用于地球和行星科学研究的高压红外光谱分析多用户设备提供部分资金支持。该设施将包括一个专用的同步波束线源，在红外到可见光光谱范围内提供高亮度辐射。该设施将设在布鲁克海文国家实验室的国家同步加速器光源的U2a端口。该设施将包括一个傅里叶变换红外光谱仪以及最近开发的用于高压应用的长工作距离显微镜。激光和光栅光谱仪系统还将允许包括拉曼光谱在内的各种互补光学实验。该设施将允许对在超高压和温度条件下保存的样品进行系统的光谱测量，适用于地球和行星科学中的广泛研究问题。***

0079510Hemley This award provides partial funding support for the development of a multi-user facility for high-pressure infrared spectroscopy applied to earth and planetary science research. The facility will consist of a dedicated synchrotron beam line source of high-brilliance radiation in the infrared to visible spectra region. The facility will be located at port U2A of the National Synchrotron Light Source at the Brookhaven National Laboratory. The facility will contain a Fourier Transform IR spectrometer along with recently developed long working distance microscopes for high-pressure applications. Laser and grating spectrometer systems will also permit a variety of complementary optical experiments including Raman spectroscopy. The facility will permit systematic spectroscopic measurements on samples held at ultra-high pressure and temperature conditions that apply to a broad range of research problems in earth and planetary sciences. ***