High throughput laser doping for selective emitter crystalline Si solar cells

Abstract

One of the most promising methods to improve the efficiency of crystalline solar cells is the implementation of so-called selective emitters [1,2]. This is the decoupling of the requirements for the front doping for light conversion and metallization. Underneath the contact fingers, a high doping is chosen to insure a good ohmic contact, whereas in the… (More)

Topics

13 Figures and Tables

Slides referencing similar topics