Trap-free exciton dynamics in monolayer WS2 via oleic acid passivation

Nanoscale ◽  
2021 ◽  
Author(s):  
Dabin Lin ◽  
Wenjun Ni ◽  
Gagik G. Gurzadyan ◽  
Fangteng Zhang ◽  
Weiren Zhao ◽  
...  
Keyword(s):  
Oleic Acid ◽  
Transition Metal ◽  
Free Exciton ◽  
Transition Metal Dichalcogenides ◽  
Photonic Devices ◽  
Optoelectronic Properties ◽  
Two Dimensional ◽  
Exciton Dynamics ◽  
The Past ◽  
Metal Dichalcogenides

Two-dimensional transition metal dichalcogenides have attracted tremendous attention in the past few decades due to their attractive optoelectronic properties. However, their widespread utility in photonic devices and components is still...

Tailoring the optical properties of atomically-thin WS2via ion irradiation

Nanoscale ◽  
2017 ◽  
Vol 9 (31) ◽  
pp. 11027-11034 ◽  
Author(s):  
L. Ma ◽  
Y. Tan ◽  
M. Ghorbani-Asl ◽  
R. Boettger ◽  
S. Kretschmer ◽  
...  
Keyword(s):  
Optical Properties ◽  
Transition Metal ◽  
Ion Irradiation ◽  
Transition Metal Dichalcogenides ◽  
Optoelectronic Properties ◽  
Two Dimensional ◽  
Metal Dichalcogenides

Two-dimensional transition metal dichalcogenides (TMDCs) exhibit excellent optoelectronic properties.

Defects-related Dynamics of Photoexcited Carriers in 2D Transition Metal Dichalcogenides

2021 ◽  
Author(s):  
Lei Gao ◽  
Zhenliang Hu ◽  
Junpeng Lu ◽  
Hongwei Liu ◽  
Zhenhua Ni
Keyword(s):  
Transition Metal ◽  
Band Structure ◽  
Transition Metal Dichalcogenides ◽  
Optoelectronic Properties ◽  
Two Dimensional ◽  
Metal Dichalcogenides

Two-dimensional (2D) transition metal dichalcogenides (TMDs) exhibit enormous potential in the field of optoelectronics because of their attractive optoelectronic properties, such as strong excitonic emissions, spin splited band structure, palpable...

Recent progress in the CVD-growth of 2D vertical heterostructures based on transition metal dichalcogenides

CrystEngComm ◽  
2021 ◽  
Author(s):  
Xia Jiang ◽  
Fei Chen ◽  
Shichao Zhao ◽  
Weitao Su
Keyword(s):  
Transition Metal ◽  
Recent Progress ◽  
Transition Metal Dichalcogenides ◽  
Transition Metal Dichalcogenide ◽  
Two Dimensional ◽  
The Past ◽  
Metal Dichalcogenides ◽  
Cvd Growth

Two-dimensional (2D) vertical heterostructures (HSs), which are constructed via vertically stacking two or more 2D transition metal dichalcogenide (TMDC) materials, had been intensively studied during the past several years. However,...

Straining effects in MoS2 monolayer on nanostructured substrates: temperature-dependent photoluminescence and exciton dynamics

Nanoscale ◽  
2018 ◽  
Vol 10 (12) ◽  
pp. 5717-5724 ◽  
Author(s):  
Yaowu Hu ◽  
Feng Zhang ◽  
Michael Titze ◽  
Biwei Deng ◽  
Hebin Li ◽  
...  
Keyword(s):  
Optical Properties ◽  
Transition Metal ◽  
Transition Metal Dichalcogenides ◽  
Strain Engineering ◽  
Two Dimensional ◽  
Temperature Dependent ◽  
Exciton Dynamics ◽  
Mos2 Monolayer ◽  
Metal Dichalcogenides ◽  
Temperature Dependent Photoluminescence

Strain-engineering of two-dimensional (2D) transition metal dichalcogenides (TMDs) has great potential to alter their electronic and optical properties.

Size dependence in two-dimensional lateral heterostructures of transition metal dichalcogenides

2019 ◽  
Vol 7 (13) ◽  
pp. 3837-3842 ◽  
Author(s):  
Hao Jin ◽  
Vincent Michaud-Rioux ◽  
Zhi-Rui Gong ◽  
Langhui Wan ◽  
Yadong Wei ◽  
...  
Keyword(s):  
Transition Metal ◽  
Size Dependence ◽  
Materials Science ◽  
Transition Metal Dichalcogenides ◽  
Optoelectronic Properties ◽  
Device Physics ◽  
Two Dimensional ◽  
Metal Dichalcogenides

Lateral heterostructures (LHSs) of semiconductors can give rise to novel electronic and optoelectronic properties, which may open up unforeseen opportunities in materials science and device physics.

scholarly journals Super-resolved Optical Mapping of Reactive Sulfur-Vacancies in Two-Dimensional Transition Metal Dichalcogenides

ACS Nano ◽  
2021 ◽  
Author(s):  
Miao Zhang ◽  
Martina Lihter ◽  
Tzu-Heng Chen ◽  
Michal Macha ◽  
Archith Rayabharam ◽  
...  
Keyword(s):  
Transition Metal ◽  
Optical Mapping ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Metal Dichalcogenides

Combined Healing and Doping of Transition Metal Dichalcogenides Through Molecular Functionalization

2021 ◽  
Author(s):  
Sai Manoj Gali ◽  
David Beljonne
Keyword(s):  
Transition Metal ◽  
Charge Transport ◽  
2D Materials ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Metal Dichalcogenides

Transition Metal Dichalcogenides (TMDCs) are emerging as promising two-dimensional (2D) materials. Yet, TMDCs are prone to inherent defects such as chalcogen vacancies, which are detrimental to charge transport. Passivation of...

scholarly journals Correction to “Rational Passivation of Sulfur Vacancy Defects in Two-Dimensional Transition Metal Dichalcogenides”

ACS Nano ◽  
2021 ◽  
Author(s):  
Hope Bretscher ◽  
Zhaojun Li ◽  
James Xiao ◽  
Diana Yuan Qiu ◽  
Sivan Refaely-Abramson ◽  
...  
Keyword(s):  
Transition Metal ◽  
Transition Metal Dichalcogenides ◽  
Two Dimensional ◽  
Sulfur Vacancy ◽  
Vacancy Defects ◽  
Metal Dichalcogenides
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