3 papers
cond-mat.mtrl-sci2020
Long-term Stability of Bilayer MoS2 in Ambient Air
John Femi-Oyetoro, Kevin Yao, Evan Hathaway +9
We report that chemical vapor deposition (CVD) grown bilayer and thicker-layered MoS2 are structurally and optically stable under ambient conditions, in comparison to CVD-grown mon…
cond-mat.mtrl-sci2020
Temperature- and Polarization- Dependent Optical Properties of Single Si2Te3 Nanoplates
Jiyang Chen, Romakanta Bhattarai, Jingbiao Cui +2
We report a combined experimental and computational study of the optical properties of individual silicon telluride (Si2Te3) nanoplates. The p-type semiconductor Si2Te3 has a uniqu…
physics.optics2018
Temperature dependent dynamics of photoexcited carriers of Si2Te3 nanowires
Jiyang Chen, Keyue Wu, Xiao Shen +2
We report an optical study of the dynamics of photoexcited carriers in Si2Te3 nanowires at various temperatures and excitation powers. Si2Te3 nanowires were synthesized, by using g…