Adsorption of alkali metals and their effect on electronic properties of grain boundaries in bulk of polycrystalline silicon
L. O. OlimovBabur Andizhan State University, 710000, Andizhan, Uzbekistan
ABI
Abstract
The adsorption of alkali metals and their effect on the electronic properties of grain boundaries in bulk of polycrystalline silicon has been studied experimentally. The results obtained show that the potential barrier grows during diffusion and adsorption of alkali metal atoms along grain boundaries.