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首页> 外文期刊>Chemical Communications >Strand exchange reaction modulated fluorescence 'off-on' switching of hybridized DNA duplex stabilized silver nanoclusters
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Strand exchange reaction modulated fluorescence 'off-on' switching of hybridized DNA duplex stabilized silver nanoclusters

机译：链交换反应调节杂交DNA双链稳定的银纳米团簇的荧光“关闭”转换

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摘要

The fluorescence (FL)"off-on" switching of designed DNA duplex stabilized silver nanoclusters can be accomplished through the control of DNA strand exchange reaction. The successful sequential control of the FL emission of silver nanoclusters in "off-on" switching cycles confirms that the DNA duplex stabilized silver nanoclusters can work as a new kind of DNA FL switch.
机译：设计的DNA双链体稳定的银纳米团簇的荧光（FL）“开-关”切换可以通过控制DNA链交换反应来完成。在“开-关”开关循环中成功地顺序控制了银纳米簇的FL发射，这证实了DNA双链稳定的银纳米簇可以作为一种新型的DNA FL开关。

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  • 来源
    《Chemical Communications》 |2011年第39期|p.10930-10932|共3页
  • 作者

    Weiwei Guo; Jipei Yuan; Erkang Wang;

  • 作者单位

    State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences,Changchun, Jilin 130022, P. R. China,Graduate School of the Chinese Academy of Sciences, Beijing,100039, P.R. China;

    State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences,Changchun, Jilin 130022, P. R. China,Graduate School of the Chinese Academy of Sciences, Beijing,100039, P.R. China;

    State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences,Changchun, Jilin 130022, P. R. China;

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  • 入库时间 2022-08-17 13:22:47

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