Raman spectroscopic identification of arsenate minerals in situ at outcrops with handheld (532 nm, 785 nm) instruments
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- 作者：Adam Culka culka@natur.cuni.cz" class="auth_mail" title="E-mail the corresponding author ; Helena Kindlová ; Petr Drahota ; Jan Jehlička ; jehlicka@natur.cuni.cz" class="auth_mail" title="E-mail the corresponding author
- 关键词：Arsenate minerals ; Raman spectroscopy ; Handheld instrumentation ; In situ identification
- 刊名：Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
- 出版年：2016
- 出版时间：5 February 2016
- 年：2016
- 卷：154
- 期：Complete
- 页码：193-199
- 全文大小：864 K
文摘
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Arsenate minerals were identified in situ on outcrops by handheld Raman instruments.
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Bukovskýite, kaňkite, parascorodite, scorodite and zýkaite were discriminated.
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Both the 785 and 532 nm laser excitations provided similar results.