silicon germanium (SiGe) – TechConnect Briefs

TCAD Analysis of Silicon-Germanium (SiGe) Based Back-Contact Back-Junction (BC-BJ) Solar Cell-an Alternative for Silicon Based Cells

Pandey R., Chaujar R., Delhi Technological University, IN

In this work, an ultra-thin, Back-Contact Back-Junction (BC-BJ) Crystalline Silicon-Germanium (SiGe) solar cell device structure called BC-BJ c-SiGe solar cell has been proposed. The results, are compared with conventional BC-BJ silicon cell. SiGe is used [...]

Contact resistance modeling for NEMS ohmic relays using highly doped SiGe contact material

Ramezani M., Tamaddon A.H., Severi S., Vanstreels K., De Meyer K., Witvrouw A., IMEC, BE

The principal goal of this work is to develop a more accurate model for the contact resistance using the real surface profile of the contacting material in comparison to the state-of-the art where the surface [...]