Using carbon nanotubes-gold nanocomposites to quench energy from pinnate titanium dioxide nanorods array for signal-on photoelectrochemical aptasensing
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- 作者：Wenping Denga ; Lei Shena ; Xiu Wanga ; Chunlei Yanga ; Jinghua Yua ; Mei Yana ; chm_yanm@126.com" class="auth_mail" title="E-mail the corresponding author ; Xianrang Songb ; sxr@vip.163.com" class="auth_mail" title="E-mail the corresponding author
- 关键词：Photoelectrochemical aptasensing ; Carbon nanotubes-gold nanoparticles ; Pinnate titanium dioxide nanorods array ; Resonance energy transfer
- 刊名：Biosensors and Bioelectronics
- 出版年：2016
- 出版时间：15 August 2016
- 年：2016
- 卷：82
- 期：Complete
- 页码：132-139
- 全文大小：1961 K
文摘
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The successful preparation of pinnate titanium dioxide nanorods array (P-TiO2 NA) on FTO glass.
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A facile and sensitive PEC aptasensor based on carbon nanotubes-gold nanoparticles (CNTs-Au).
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Constitute an aptasensor taking advantage of enhanced resonance energy transfer between P-TiO2 NA and CNTs-Au.