Relation between Luminescence and Electronic Surface Characteristics in p-type Porous Silicon

Weisz, S. Z.; Ramírez Porras, Arturo; Gómez, Manuel; Many, A.; Goldstein, Yehuda; Savir, Esther

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Date

1997

Author

Weisz, S. Z.

Ramírez Porras, Arturo

Gómez, Manuel

Many, A.

Goldstein, Yehuda

Savir, Esther

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Abstract

Measurements of photoluminescence, electronic surface states and effective surface area, at various stages of the anodization process, are presented. The results show a behavior different from that observed on n-type porous Si.