ISSN:
1432-0649
Keywords:
61.70.Jc
;
73.40.Mr
;
61.70.Tm
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract It is shown that short photoelectrochemical etching of two kinds of ZnS crystals leads to a reduction in the surface recombination velocity as evidenced by their increased photocurrent. The unique surface morphology (〉109 pits cm−2) revealed after photoetching supports the hypothesis that the charge flow within the space charge layer is highly nonuniform.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF00693934
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