Z
Zhe Luo
Researcher at Purdue University
Publications - 15
Citations - 9895
Zhe Luo is an academic researcher from Purdue University. The author has contributed to research in topics: Thermal conductivity & Phosphorene. The author has an hindex of 10, co-authored 14 publications receiving 8810 citations.
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Phosphorene: An Unexplored 2D Semiconductor with a High Hole Mobility
TL;DR: In this paper, the 2D counterpart of layered black phosphorus, which is called phosphorene, is introduced as an unexplored p-type semiconducting material and the authors find that the band gap is direct, depends on the number of layers and the in-layer strain, and significantly larger than the bulk value of 0.31-0.36 eV.
Phosphorene: An Unexplored 2D Semiconductor with a High Hole
TL;DR: The found phosphorene to be stable and to have an inherent, direct, and appreciable band gap, which depends on the number of layers and the in-layer strain, and is significantly larger than the bulk value of 0.31-0.36 eV.
Journal ArticleDOI
Black Phosphorus–Monolayer MoS2 van der Waals Heterojunction p–n Diode
Yexin Deng,Zhe Luo,Nathan J. Conrad,Han Liu,Yongji Gong,Sina Najmaei,Pulickel M. Ajayan,Jun Lou,Xianfan Xu,Peide D. Ye +9 more
TL;DR: A gate-tunable p–n diode based on a p-type black phosphorus/n-type monolayer MoS2 van der Waals p-n heterojunction is demonstrated, showing promise for broad-band photodetection and solar energy harvesting.
Journal ArticleDOI
Anisotropic in-plane thermal conductivity observed in few-layer black phosphorus.
Zhe Luo,Jesse Maassen,Yexin Deng,Yuchen Du,Richard P. Garrelts,Mark Lundstrom,Peide D. Ye,Xianfan Xu +7 more
TL;DR: Theoretical modelling reveals that the observed anisotropy is primarily related to the anisotropic phonon dispersion, whereas the intrinsic phonon scattering rates are found to be similar along the armchair and zigzag directions.
Journal ArticleDOI
Auxetic Black Phosphorus: A 2D Material with Negative Poisson’s Ratio
TL;DR: The results support the existence of a cross-plane intralayer negative Poisson's ratio in the constituent phosphorene layers under uniaxial deformation along the zigzag axis, which is in line with a previous theoretical prediction.