Temperature-Dependent Photoluminescence Studies of Ge_1−ySn_y (y = 4.3%–9.0%) Grown on Ge-Buffered Si: Evidence for a Direct Bandgap Cross-Over Point, Mee-Yi Ryu, Thomas R. Harris, Buguo Wang, Yung Kee Yeo, Michael R. Hogsed, Sang Jo Lee, Jong Su Kim, John Kouvetakis
Faculty Publications

A Systematic Study of the Optical and Electrical Properties of Ge_1-ySn_y and Ge_1-x-ySi_xSn_y Semiconductor Alloys, Thomas R. Harris
Theses and Dissertations