A simple and effective luminescence sensor distinguishing cationic surfactants from other type of surfactants
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- 作者：Daqing YangAuthor Vitae ; Yige WangAuthor Vitae ; Yanji WangAuthor Vitae ; Huanrong Li ; lihuanrong@hebut.edu.cn" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae
- 关键词：Luminescence sensor ; Facile detection ; Cationic surfactants ; Low concentration
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：1 November 2016
- 年：2016
- 卷：235
- 期：Complete
- 页码：206-212
- 全文大小：2087 K
文摘
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A luminescence sensor was composed of Eu3+-β-diketonate complexes and nanoclay.
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The sensor can distinguish cationic surfactants from other type of surfactants.
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The sensor achieve can detect cationic surfactants in aqueous solution quickly.
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Cationic surfactants can make remarkable luminescence enhancement of nanohybrid.
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The detect limitation of cationic surfactant CTAB is about 3.8 nM.