Reprint of: Use of a mobile phone for potentiostatic control with low cost paper-based microfluidic sensors
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- 作者：Jacqui L. Delaney ; Egan H. Doeven ; Anthony J. Harsant ; Conor F. Hogan
- 关键词：Low-cost sensing ; Paper-based microfluidics ; Mobile phone ; Electrochemiluminescence
- 刊名：Analytica Chimica Acta
- 出版年：25 November, 2013
- 年：2013
- 卷：803
- 期：Complete
- 页码：123-127
- 全文大小：1058 K
文摘
By exploiting its ability to play sounds, a mobile phone with suitable software installed can serve the basic functions of a potentiostat in controlling an applied potential to oxidise ECL-active molecules, while the resultant photonic signal is monitored using the camera in video mode. In combination with paper microfluidic sensors this opens significant new possibilities for low-cost, instrument-free sensing.