Detection of electrochemiluminescence from floating metal platelets in suspension

作者:Juskova Petra; Neuzil Pavel; Manz Andreas; Foret Frantisek*
来源:Lab on a Chip, 2013, 13(5): 781-784.
DOI:10.1039/c2lc41086a

摘要

We present a generation of electrochemiluminescence (ECL) signal, based on square shaped gold electrodes with a size of 50 mm positioned inside a fused silica capillary. The ECL was generated using electric pulses with duration in the range from 100 ms to 5 s and an electrical field strength from 300 V cm(-1) to 500 V cm(-1). We have demonstrated that the electrochemical reaction with detectable optical output can be produced using freely moving and thus disposable electrodes.

  • 出版日期2013