Magneto-optical spectra of transition metal dichalcogenides: A comparative study

2014 ◽  
Vol 105 (22) ◽  
pp. 222411 ◽  
Author(s):  
Yen-Hung Ho ◽  
Chih-Wei Chiu ◽  
Wu-Pei Su ◽  
Ming-Fa Lin
Keyword(s):  
Transition Metal ◽  
Comparative Study ◽  
Transition Metal Dichalcogenides ◽  
Optical Spectra ◽  
Metal Dichalcogenides

scholarly journals Intrinsic lifetime of higher excitonic states in tungsten diselenide monolayers

Nanoscale ◽  
2019 ◽  
Vol 11 (25) ◽  
pp. 12381-12387 ◽  
Author(s):  
Samuel Brem ◽  
Jonas Zipfel ◽  
Malte Selig ◽  
Archana Raja ◽  
Lutz Waldecker ◽  
...  
Keyword(s):  
Transition Metal ◽  
Room Temperature ◽  
Transition Metal Dichalcogenides ◽  
Optical Spectra ◽  
Tungsten Diselenide ◽  
Dielectric Screening ◽  
Metal Dichalcogenides ◽  
Excitonic States

The reduced dielectric screening in atomically thin transition metal dichalcogenides allows to study the hydrogen-like series of higher exciton states in optical spectra even at room temperature.

Comparative Study of Raman Spectroscopy in Graphene and MoS2-type Transition Metal Dichalcogenides

2014 ◽  
Vol 48 (1) ◽  
pp. 41-47 ◽  
Author(s):  
Marcos A. Pimenta ◽  
Elena del Corro ◽  
Bruno R. Carvalho ◽  
Cristiano Fantini ◽  
Leandro M. Malard
Keyword(s):  
Raman Spectroscopy ◽  
Transition Metal ◽  
Comparative Study ◽  
Transition Metal Dichalcogenides ◽  
Type Transition ◽  
Metal Dichalcogenides

scholarly journals Ultrafast evolution of the complex dielectric function of monolayer WS2 after photoexcitation

2021 ◽  
Author(s):  
Stefano Calati ◽  
Qiuyang Li ◽  
Xiaoyang Zhu ◽  
Julia Stähler
Keyword(s):  
Transition Metal ◽  
Time Evolution ◽  
Dielectric Function ◽  
Transition Metal Dichalcogenides ◽  
Optical Spectra ◽  
Complex Dielectric Function ◽  
Metal Dichalcogenides

Transition metal dichalcogenides emerged as ideal materials for the investigation of exciton physics. Retrieving the excitonic signature in optical spectra, and tracking their time evolution upon photoexcitation requires appropriate analysis...

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
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