A Multisurface Matrix-Isolation Apparatus
A Multisurface Matrix-Isolation Apparatus
复制标题
多表面矩阵隔离装置
DOI:
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发表时间:
1986
期刊:
影响因子:
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通讯作者:
J. Margrave
中科院分区:
文献类型:
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作者:
R. Hauge;L. Fredin;Z. Kafafi;J. Margrave
A multisurface matrix-isolation apparatus has been designed and interfaced to an FT-IR vacuum spectrometer. The design permits independent matrix-isolation studies with sixty different surfaces. It also allows direct measurement of matrix gas to guest ratios with an integral cooled quartz crystal microbalance. Problems associated with moving the matrix block while maintaining good thermal contact are discussed. Finally, some applications to studies of coal pyrolysis, metal atom chemistry, and quantitative analysis are presented.