Composition and Strain Dependence of Phase Separation and Sn Surface Segregation in Ge/Ge_1-xSn_x Co-Axial Heterostructures

Dec 6, 2021
1:15pm - 1:30pm

EQ02-Virtual

John Lentz

Andrew Meng

Michael Braun¹,John Lentz¹,Ishaa Bishnoi¹,Andrew Meng²,Paul McIntyre¹

Stanford University¹,University of Pennsylvania²

chemical vapor deposition (CVD) (deposition) | x-ray photoelectron spectroscopy (XPS)

Jeehwan Kim, Massachusetts Institute of Technology

Kyusang Lee, University of Virginia

Xiuling Li, University of Illinois at Urbana-Champaign

Feng Miao, Nanjing University

Sanghoon Bae

Jinkyoung Yoo

Composition and Strain Dependence of Phase Separation and Sn Surface Segregation in Ge/Ge1-xSnx Co-Axial Heterostructures