Tianshi Wang

activity

20182020

collaborators

4 papers

cond-mat.mtrl-sci2020

Exploring In $_{2}$ (Se $_{1 - x}$ Te $_{x}$ ) $_{3}$ alloys as photovoltaic materials

Wei Li, Xuefen Cai, Nicholas Valdes +4

In $_{2}$ Se $_{3}$ in the three-dimensional (3D) hexagonal crystal structure with space group $P 6_{1}$ ( $γ$ -In $_{2}$ Se $_{3}$ ) has a direct band gap of $\sim$ 1.8 eV and high absorption coeffici…

cond-mat.mtrl-sci2019

Velocity Saturation in La-doped BaSnO3 Thin Films

Hareesh Chandrasekar, Junao Cheng, Tianshi Wang +11

BaSnO_{3}, a high mobility perovskite oxide, is an attractive material for oxide-based electronic devices. However, in addition to low-field mobility, high-field transport properti…

cond-mat.mtrl-sci2018

Band gap and band offset of Ga $_{2}$ O $_{3}$ and (Al $_{x}$ Ga $_{1 - x}$ ) $_{2}$ O $_{3}$ alloys

Tianshi Wang, Wei Li, Chaoying Ni +1

Ga $_{2}$ O $_{3}$ and (Al $_{x}$ Ga $_{1 - x}$ ) $_{2}$ O $_{3}$ alloys are promising materials for solar-blind UV photodetectors and high-power transistors. Basic key parameters in the device design,…

cond-mat.mtrl-sci2018

Large Disparity Between Optical and Fundamental Band Gaps in Layered In2Se3

Wei Li, Fernando P. Sabino, Felipe Crasto de Lima +3

In $_{2}$ Se $_{3}$ is a semiconductor material that can be stabilized in different crystal structures (at least one 3D and several 2D layered structures have been reported) with diverse…

Exploring In2​(Se1−x​Tex​)3​ alloys as photovoltaic materials

Velocity Saturation in La-doped BaSnO3 Thin Films

Band gap and band offset of Ga2​O3​ and (Alx​Ga1−x​)2​O3​ alloys

Large Disparity Between Optical and Fundamental Band Gaps in Layered In2Se3

Exploring In $_{2}$ (Se $_{1 - x}$ Te $_{x}$ ) $_{3}$ alloys as photovoltaic materials

Band gap and band offset of Ga $_{2}$ O $_{3}$ and (Al $_{x}$ Ga $_{1 - x}$ ) $_{2}$ O $_{3}$ alloys