Resonance energy transfer between ZnCdHgSe quantum dots and gold nanorods enhancing photoelectrochemical immunosensing of prostate specific antigen
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- 作者：Yanying Wanga ; b ; 1 ; Xiangyang Yua ; 1 ; Xiaoxue Yea ; Kangbing Wub ; Tsunghsueh Wuc ; Chunya Lia ; lichychem@163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Photoelectrochemical immunosensing ; Resonance energy transfer ; ZnCdHgSe QDs ; Gold nanorods ; Prostate specific antigen
- 刊名：Analytica Chimica Acta
- 出版年：2016
- 出版时间：2 November 2016
- 年：2016
- 卷：943
- 期：Complete
- 页码：106-113
- 全文大小：1126 K
文摘
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Nanocomposites based on AuNRs integration with ZnCdHgSe QDs were synthesized.
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The photocurrent response of ZnCdHgSe QDs was improved by resonance energy transfer.
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A photoelectrochemical immunosensor was developed for PSA.
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Highly sensitive and selective determination of PSA was confirmed.