Detection of electrochemiluminescence from floating metal platelets in suspension
| Authors | |
|---|---|
| Year of publication | 2013 |
| Type | Article in Periodical |
| Magazine / Source | Lab on a Chip |
| MU Faculty or unit | |
| Citation | |
| Doi | http://dx.doi.org/10.1039/c2lc41086a |
| Field | Analytic chemistry |
| Keywords | ELECTROGENERATED CHEMILUMINESCENCE; RUTHENIUM(II); SYSTEM; FABRICATION; SHELLS; SENSOR |
| Description | 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. |
| Related projects: |