A photoelectrochemical biosensor for fibroblast-like synoviocyte cell using visible light-activated NCQDs sensitized-ZnO/CH3NH3PbI3 heterojunction
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- 作者：Xuehui Panga ; Yong Zhanga ; Jihong Panb ; Yanxia Zhaoc ; Yao Chend ; Xiang Rena ; Hongmin Maa ; mahongmin2002@126.com" class="auth_mail" title="E-mail the corresponding author ; Qin Weia ; sdjndxwq@163.com" class="auth_mail" title="E-mail the corresponding author ; Bin Dua
- 关键词：FLS ; Cell ; PEC ; ZnO/CH3NH3PbI3/NCQDs ; Nanocomposites
- 刊名：Biosensors and Bioelectronics
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：77
- 期：Complete
- 页码：330-338
- 全文大小：3335 K
文摘
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Fibroblast-like synoviocytes (FLS) cell was detected for the first time.
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ZnO/CH3NH3PbI3/NCQDs acted as versatile generator toward PEC sensing and facilitated the electron transfer.
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The mechanism for PEC property enhancement was systematically investigated.
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The biosensor exhibited an extremely low detection limit of 2 cell/mL for FLS cell.