Detection of electrochemiluminescence from floating metal platelets in suspension
| Autoři | |
|---|---|
| Rok publikování | 2013 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Lab on a Chip |
| Fakulta / Pracoviště MU | |
| Citace | |
| Doi | http://dx.doi.org/10.1039/c2lc41086a |
| Obor | Analytická chemie, separace |
| Klíčová slova | ELECTROGENERATED CHEMILUMINESCENCE; RUTHENIUM(II); SYSTEM; FABRICATION; SHELLS; SENSOR |
| Popis | 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. |
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