Metal ion-responsive photonic colloidal crystalline micro-beads with electrochemically tunable photonic diffraction colours
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- 作者：Xuemin Du
- 关键词：Metal ions sensing ; Photonic crystal beads ; Hydrogel particles ; Redox reaction ; Electrochemically tunable colours
- 刊名：Sensors & Actuators: B. Chemical
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：223
- 期：Complete
- 页码：318-323
- 全文大小：1659 K
文摘
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- <p id="par0005">Polydispersive photonic micro-beads responsive to metal ions have been fabricated.p>
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- <p id="par0010">The photonic diffraction of the beads shifted significantly in 1 mM Cu
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- <p id="par0015">A colour tunable electrochemical photonic device was fabricated.p>
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- <p id="par0020">Photonic diffraction colour of the micro-beads was reversibly switched.p>
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- <p id="par0025">Electrochromic photonic beads demonstrate the potential in reflective displays.p>