Photogenerated-Carrier Separation and Transfer in Two-Dimensional Janus Transition Metal Dichalcogenides and Graphene van der Waals Sandwich Heterojunction Photovoltaic Cells

2020 ◽  
Vol 11 (10) ◽  
pp. 4070-4079 ◽  
Author(s):  
Xiaofeng Liu ◽  
Pengfei Gao ◽  
Wei Hu ◽  
Jinlong Yang
Keyword(s):  
Transition Metal ◽  
Van Der Waals ◽  
Photovoltaic Cells ◽  
Transition Metal Dichalcogenides ◽  
Photogenerated Carrier ◽  
Two Dimensional ◽  
Metal Dichalcogenides ◽  
Carrier Separation

scholarly journals A review of molybdenum disulfide (MoS2) based photodetectors: from ultra-broadband, self-powered to flexible devices

RSC Advances ◽  
2020 ◽  
Vol 10 (51) ◽  
pp. 30529-30602 ◽  
Author(s):  
Hari Singh Nalwa
Keyword(s):  
Transition Metal ◽  
Molybdenum Disulfide ◽  
Strong Interaction ◽  
Van Der Waals ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures ◽  
Flexible Devices ◽  
Metal Dichalcogenides ◽  
Self Powered

Two-dimensional transition metal dichalcogenides have attracted much attention in the field of optoelectronics due to their tunable bandgaps, strong interaction with light and tremendous capability for developing diverse van der Waals heterostructures with other nanomaterials.

Unveiling the layer-dependent electronic properties in transition-metal dichalcogenides heterostructures assisted by machine learning

Nanoscale ◽  
2022 ◽  
Author(s):  
Tao Wang ◽  
Xiaoxing Tan ◽  
Yadong Wei ◽  
Hao Jin
Keyword(s):  
Machine Learning ◽  
Transition Metal ◽  
Electronic Properties ◽  
Van Der Waals ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Layer Number ◽  
Metal Dichalcogenides ◽  
Computational Resources

The electronic properties of layered two-dimensional (2D) transition-metal dichalcogenides (TMDs) van der Waals (vdW) heterostructures are strongly dependent on their layer number (N). However, it requires extremely large computational resources...

Gate-tunable diode-like current rectification and ambipolar transport in multilayer van der Waals ReSe2/WS2 p–n heterojunctions

2016 ◽  
Vol 18 (40) ◽  
pp. 27750-27753 ◽  
Author(s):  
Cong Wang ◽  
Shengxue Yang ◽  
Wenqi Xiong ◽  
Congxin Xia ◽  
Hui Cai ◽  
...  
Keyword(s):  
Transition Metal ◽  
Van Der Waals ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Metal Dichalcogenides ◽  
Current Rectification ◽  
Ambipolar Transport

Vertically stacked van der Waals (vdW) heterojunctions of two-dimensional (2D) transition metal dichalcogenides (TMDs) are widely studied due to their fascinating properties.

Two-dimensional transition-metal dichalcogenides-based ferromagnetic van der Waals heterostructures

Nanoscale ◽  
2017 ◽  
Vol 9 (44) ◽  
pp. 17585-17592 ◽  
Author(s):  
Juan Du ◽  
Congxin Xia ◽  
Wenqi Xiong ◽  
Tianxing Wang ◽  
Yu Jia ◽  
...  
Keyword(s):  
Transition Metal ◽  
Electric Field ◽  
Ground State ◽  
Van Der Waals ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures ◽  
Metal Dichalcogenides ◽  
Band Alignments ◽  
Curie Temperatures

TMDs-based vdW semiconducting heterostructures have stable ferromagnetic (FM) ground state, high Curie temperatures and electric field-tunable multi-band alignments.

Black phosphorene/monolayer transition-metal dichalcogenides as two dimensional van der Waals heterostructures: a first-principles study

2016 ◽  
Vol 18 (10) ◽  
pp. 7381-7388 ◽  
Author(s):  
Baiqing You ◽  
Xiaocha Wang ◽  
Zhida Zheng ◽  
Wenbo Mi
Keyword(s):  
Electronic Structure ◽  
Transition Metal ◽  
First Principles ◽  
Van Der Waals ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures ◽  
First Principles Study ◽  
Black Phosphorene ◽  
Metal Dichalcogenides

The electronic structure of black phosphorene/XT2(X = Mo, W; T = S, Se, Te) two dimensional heterostructures is presented using the first-principles method.

scholarly journals Theoretical Insights to MoS2 and Janus (MoSSe) Based 2D van der Waals Heterostructures: Emerging Direct Z-scheme Photocatalysts

2021 ◽  
Author(s):  
Arunima Singh ◽  
Manjari Jain ◽  
Saswata Bhattacharya
Keyword(s):  
Transition Metal ◽  
Metal Oxides ◽  
Transition Metal Oxides ◽  
2D Materials ◽  
Van Der Waals ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Van Der Waals Heterostructures ◽  
Metal Dichalcogenides

Two-dimensional (2D) materials viz. transition metal dichalcogenides (TMD) and transition metal oxides (TMO) offer a platform that allows creation of heterostructures with a variety of properties. The optoelectronic industry has...

Sign in / Sign up

Export Citation Format

Share Document