Novel gold nanocluster electrochemiluminescence immunosensors based on nanoporous NiGd-Ni2O3-Gd2O3 alloys
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- 作者：Xiaohui Lv ; Hongmin Ma ; Dan Wu ; wudan791108@163.com" class="auth_mail" title="E-mail the corresponding author ; Tao Yan ; Lei Ji ; Yixin Liu ; Xuehui Pang ; Bin Du ; Qin Wei
- 关键词：Gold nanocluster ; Electrochemiluminescence ; Immunosensor ; CEA ; NP-NiGd&ndash ; Ni2O3&ndash ; Gd2O3 alloy
- 刊名：Biosensors and Bioelectronics
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：75
- 期：Complete
- 页码：142-147
- 全文大小：1770 K
文摘
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NP-NiGd-Ni2O3-Gd2O3 was firstly used to fabricate ECL immunosensor.
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ECL immunosensor based on NP-NiGd-Ni2O3-Gd2O3@Au was fabricated.
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The nanocomposites showed high catalytic activity.
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It owned ultrahigh sensitivity, good stability and high selectivity.