Abstract
Based on a nonlinear coupling between the etchant species and the photo-induced carriers during photoelectrochemical etching of semiconductor surfaces, we propose that an optimum exists for the reaction rate as a function of electrolyte concentration.
| Original language | English |
|---|---|
| Pages (from-to) | 1947-1949 |
| Number of pages | 3 |
| Journal | Journal of Applied Physics |
| Volume | 67 |
| Issue number | 4 |
| DOIs | |
| State | Published - 1990 |