Temporal-resolved characterization of laser-induced plasma for spectrochemical analysis of gas shales
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- 作者：Tao Xua ; b ; Yong Zhangb ; Ming Zhangc ; Yi Hed ; Qiaoling Yue ; Yixiang Duanb ; yduan@scu.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：LIBS ; Shale ; Plasma diagnostics ; Trace element
- 刊名：Spectrochimica Acta Part B: Atomic Spectroscopy
- 出版年：2016
- 出版时间：1 July 2016
- 年：2016
- 卷：121
- 期：Complete
- 页码：28-37
- 全文大小：1090 K
文摘
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We carried out LIBS spectrochemical analysis for black carbonaceous shale.
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Temporal-resolved plasma parameters induced on shale pellet were characterized.
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Coincidence of plasma LTE condition with the SNRs were confirmed in the time frame.
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Quantitative LIBS measurement performance for shale elements was demonstrated.