Structure and properties of porous silicon obtained by photoanodization Astrova, E. V. ; Ratnikov, V. V. ; Vitman, R. F. ; Lebedev, A. A. ; Remenyuk, A. D. ; Rud', Yu. V. Abstract Publication: Semiconductors Pub Date: October 1997 DOI: 10.1134/1.1187320 Bibcode: 1997Semic..31.1084A