Evolution of biogenic amine concentrations in foods through their induced chemiluminescence inactivation of layered double hydroxide nanosheet colloids
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- 作者：Zhihua Wang ; Fang Liu ; Chao Lu ; luchao@mail.buct.edu.cn" class="auth_mail
- 关键词：Turn-off chemiluminescence ; Layered double hydroxide nanosheets ; Hydrogen-bonding recognition ; Biogenic amines
- 刊名：Biosensors and Bioelectronics
- 出版年：15 October 2014
- 年：2014
- 卷：60
- 期：Complete
- 页码：237-243
- 全文大小：1163 K
文摘
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Hydrogen bonding could lead to strong blue photoluminescence of the exfoliated LDH nanosheets.
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LDH nanosheets can induce a significant increase in the CL intensity of TCPO–H2O2 system.
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Biogenic amines can selectively inhibit CL intensity of TCPO–H2O2 system.
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The proposed method has been applied to trace biogenic amine evolution of spoiled foods.