μXRF investigations on the influence of solar cell processing steps on iron and copper precipitates in multicrystalline silicon

Abstract

The material quality of multicrystalline silicon is influenced by crystal defects and contaminations like transition metal precipitates. During solar processing these defects can be restructured and change their electrical activity. The purpose of this work is to study the impact of different solar cell processing steps on the distribution and electric… (More)

Topics

7 Figures and Tables

Slides referencing similar topics