Capillary Scale Admittance and Conductance Detection
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发布时间：2020-01-01
所属单位：University of Texas at Arlington
发表刊物：Analytical Chemistry
刊物所在地：美国
摘要：Admittance detection, more commonly called capacitively coupled contactless conductivity detection, is widely used. While the true conductance of a solution is linear with concentration up to ∼1 mequiv/L, the admittance signal is nonlinear. In small-bore capillaries and highly resistive solutions, such as in suppressed open tubular ion chromatography (SOTIC), the admittance signal is exponentially related to concentration. Solution contact conductivity detection is common in microfluidics, but no true conductivity measurement efforts have been made with conventional capillaries in the last two
合写作者：Weixiong Huang, Bikash Chouhan, Purnendu K. Dasgupta
第一作者：Weixiong Huang
论文类型：期刊论文
通讯作者：Purnendu K. Dasgupta
论文编号：10.1021/acs.analchem.8b04561
学科门类：理学
卷号：90
页面范围：14561-14568
是否译文：否
发表时间：2018-11-22
收录刊物：SCI
发布期刊链接：https://pubs.acs.org/doi/abs/10.1021/acs.analchem.8b04561
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