scholarly journals Review of ultrafast spectroscopy studies of valley carrier dynamics in two-dimensional semiconducting transition metal dichalcogenides

2017 ◽  
Vol 26 (3) ◽  
pp. 037801 ◽  
Author(s):  
Dong Sun ◽  
Jia-Wei Lai ◽  
Jun-Chao Ma ◽  
Qin-Sheng Wang ◽  
Jing Liu
2019 ◽  
Vol 7 (15) ◽  
pp. 4304-4319 ◽  
Author(s):  
Yuanzheng Li ◽  
Jia Shi ◽  
Yang Mi ◽  
Xinyu Sui ◽  
Haiyang Xu ◽  
...  

This review briefly covers several typical topics of ultrafast carrier dynamics in two-dimensional transition metal dichalcogenides (TMDs) such as many-body effects, ultrafast nonradiative recombination, intervalley transfer of carriers, high-energy C exciton cooling, and carrier dynamics in TMD-based heterostructures.


ACS Nano ◽  
2021 ◽  
Author(s):  
Miao Zhang ◽  
Martina Lihter ◽  
Tzu-Heng Chen ◽  
Michal Macha ◽  
Archith Rayabharam ◽  
...  

Author(s):  
Sai Manoj Gali ◽  
David Beljonne

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...


ACS Nano ◽  
2021 ◽  
Author(s):  
Hope Bretscher ◽  
Zhaojun Li ◽  
James Xiao ◽  
Diana Yuan Qiu ◽  
Sivan Refaely-Abramson ◽  
...  

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