Interlayer excitons in transition-metal dichalcogenide heterostructures with type-II band alignment

2018 ◽  
Vol 30 (37) ◽  
pp. 374002 ◽  
Author(s):  
L Meckbach ◽  
U Huttner ◽  
L C Bannow ◽  
T Stroucken ◽  
S W Koch
Keyword(s):  
Transition Metal ◽  
Band Alignment ◽  
Transition Metal Dichalcogenide ◽  
Type Ii

In-plane interfacing effects of two-dimensional transition-metal dichalcogenide heterostructures

2016 ◽  
Vol 18 (23) ◽  
pp. 15632-15638 ◽  
Author(s):  
Wei Wei ◽  
Ying Dai ◽  
Baibiao Huang
Keyword(s):  
Transition Metal ◽  
Electric Field ◽  
Band Alignment ◽  
Transition Metal Dichalcogenide ◽  
Type Ii ◽  
Two Dimensional ◽  
Defect States ◽  
True Type

Two-dimensional TMD in-plane heterostructures demonstrate true type-II band alignment and the built-in electric field makes the defect states consecutive.

Electronic structures of in-plane two-dimensional transition-metal dichalcogenide heterostructures

2015 ◽  
Vol 17 (43) ◽  
pp. 29380-29386 ◽  
Author(s):  
Wei Wei ◽  
Ying Dai ◽  
Qilong Sun ◽  
Na Yin ◽  
Shenghao Han ◽  
...  
Keyword(s):  
Transition Metal ◽  
Electronic Structures ◽  
Band Alignment ◽  
Transition Metal Dichalcogenide ◽  
Type Ii ◽  
Two Dimensional ◽  
Band Bending

In-plane two-dimensional MoS2/WS2 and MoSe2/WS2 heterostructures have been identified to show type-II band alignment and interface band bending.

scholarly journals Lorentz-violating type-II Dirac fermions in transition metal dichalcogenide PtTe2

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
Mingzhe Yan ◽  
Huaqing Huang ◽  
Kenan Zhang ◽  
Eryin Wang ◽  
Wei Yao ◽  
...  
Keyword(s):  
Transition Metal ◽  
Transition Metal Dichalcogenide ◽  
Dirac Fermions ◽  
Type Ii

Highly-efficient heterojunction solar cells based on two-dimensional tellurene and transition metal dichalcogenides

2019 ◽  
Vol 7 (13) ◽  
pp. 7430-7436 ◽  
Author(s):  
Kai Wu ◽  
Huanhuan Ma ◽  
Yunzhi Gao ◽  
Wei Hu ◽  
Jinlong Yang
Keyword(s):  
Solar Cells ◽  
Transition Metal ◽  
Charge Separation ◽  
Transition Metal Dichalcogenides ◽  
Band Alignment ◽  
Type Ii ◽  
Two Dimensional ◽  
Heterojunction Solar Cells ◽  
Highly Efficient ◽  
Metal Dichalcogenides

Tellurene and TMDs show desirable type II band alignment for constructing highly-efficient heterojunction solar cells with strong charge separation and enhanced sunlight absorption.

scholarly journals Topological Type-II Dirac Fermions Approaching the Fermi Level in a Transition Metal Dichalcogenide NiTe2

2018 ◽  
Vol 30 (14) ◽  
pp. 4823-4830 ◽  
Author(s):  
Chunqiang Xu ◽  
Bin Li ◽  
Wenhe Jiao ◽  
Wei Zhou ◽  
Bin Qian ◽  
...  
Keyword(s):  
Transition Metal ◽  
Fermi Level ◽  
Topological Type ◽  
Transition Metal Dichalcogenide ◽  
Dirac Fermions ◽  
Type Ii

Band alignment of transition metal dichalcogenide heterostructures

2021 ◽  
Vol 103 (4) ◽  
Author(s):  
Francis H. Davies ◽  
Conor J. Price ◽  
Ned T. Taylor ◽  
Shane G. Davies ◽  
Steven P. Hepplestone
Keyword(s):  
Transition Metal ◽  
Band Alignment ◽  
Transition Metal Dichalcogenide

Band Alignment of 2D Transition Metal Dichalcogenide Heterojunctions

2016 ◽  
Vol 27 (19) ◽  
pp. 1603756 ◽  
Author(s):  
Ming-Hui Chiu ◽  
Wei-Hsuan Tseng ◽  
Hao-Ling Tang ◽  
Yung-Huang Chang ◽  
Chang-Hsiao Chen ◽  
...  
Keyword(s):  
Transition Metal ◽  
Band Alignment ◽  
Transition Metal Dichalcogenide
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