Selective suppression of photochemical dry etching using elevated surface impurity concentrations: A new technique for self-aligned etching.

Autor: Ashby, C. I. H., Myers, D. R., Vawter, G. A., Biefeld, R. M., Datye, A. K.
Předmět:
Zdroj: Journal of Applied Physics; 9/1/1990, Vol. 68 Issue 5, p2406, 5p, 1 Chart, 3 Graphs
Abstrakt: Presents a study which examined the selective suppression of photochemical dry etching using elevated surface impurity concentrations. Details on the experiment; Information on the relative magnitudes of the quantum yields of original substrate materials; Calculation of the steady-state hole concentration under illumination.
Databáze: Complementary Index