Influence of deposition temperature of thermal ALD deposited Al2O3 films on silicon surface passivation

The effect of deposition temperature (Tdep) and subsequent annealing time (tanl) of atomic layer deposited aluminum oxide (Al2O3) films on silicon surface passivation (in terms of surface recombination velocity, SRV) is investigated. The pristine samples (as-deposited) show presence of positive fixe...

Full description

Bibliographic Details
Main Authors: Neha Batra, Jhuma Gope, Vandana, Jagannath Panigrahi, Rajbir Singh, P. K. Singh
Format: Article
Language:English
Published: AIP Publishing LLC 2015-06-01
Series:AIP Advances
Online Access:http://dx.doi.org/10.1063/1.4922267