Acquisition of an X-ray Fluorescence Spectrometer

GSTDTAP

项目编号	1539662
	Acquisition of an X-ray Fluorescence Spectrometer
	John Wolff
主持机构	Washington State University
项目开始年	2016
	2016-08-01
项目结束日期	2018-07-31
资助机构	US-NSF
项目类别	Standard Grant
项目经费	172102(USD)
国家	美国
语种	英语
英文摘要	This award will provide funds to purchase a current-generation X-ray fluorescence (XRF) spectrometer in the GeoAnalytical laboratory at Washington State University, in order to continue to provide a reliable chemical analysis service to the geoscience community. The WSU GeoAnalytical Laboratory is considered an important component of academic geoscience research and research training in North America through the analytical services it provides, most notably for the research community studying volcanic processes. Basic research in this field underpins applications to natural hazards. The XRF facility at WSU is employed in a broad range of geological, environmental science, and archaeological research. Chemical composition is a necessary part of the description of igneous rocks, gives fundamental information about weathering and sedimentary processes, and is growing in application to geoarchaeology. Projects that use data from the instrument include studies of super-eruptions from calderas and large igneous provinces. Additionally, chemical analysis of Earth surface materials such as sediments, paleosols and archaeological materials feeds the knowledge base for global change science, including past human impacts on the environment. Ensuring a steady supply of trained geochemists and skilled technicians into the national workforce is therefore essential to the future health of society.
URL	查看原文
文献类型	项目
条目标识符	http://119.78.100.173/C666/handle/2XK7JSWQ/69916
专题	环境与发展全球科技态势
推荐引用方式 GB/T 7714	John Wolff.Acquisition of an X-ray Fluorescence Spectrometer.2016.