Microcrystalline Silicon Films Produced by RF Magnetron Sputtering and the Effect of Diffrent Ambients on their Conductivity

Abstract

AbstractResults on characterisation of undoped, μc-Si:H films prepared by rf magnetron sputtering technique are presented. Highly conducting films (10−3 Δ−cm−1) were obtained at fairly low rf power density (l.2W/cm2). Critical parameters for obtaining microcrystalline phase were identified. The effect of humid ambient on film properties was looked into.