Prominent exciton emission dynamics and charged exciton (trion)-phonon coupling aspects in γ- irradiated WSe2 nanosheets

被引:0
作者
Hemanga J. Sarmah
D. Mohanta
Abhijit Saha
机构
[1] Tezpur University,Nanoscience and Soft
[2] Morigaon College,Matter Laboratory, Department of Physics
[3] UGC-DAE Consortium for Scientific Research,Department of Physics
[4] Kolkata Centre,undefined
来源
Journal of Nanoparticle Research | 2023年 / 25卷
关键词
2D material; Exciton; Luminescence; Raman spectra; Phonon; Irradiation;
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[1]  
Cox JAM(1953)Gamma radiation emitted by oriented nuclei the influence of preceding radiations; the evaluation of experimental data Physica 19 673-2368
[2]  
Tolhoek HA(1983)Galactic gamma-ray sources Ann Rev Astron Astrophys 21 67-6
[3]  
Bignami GF(2020)Mapping the local structure of fullerene C60 and Cu–C60 nanocomposite thin films by gamma rays irradiation Mater Chem Phys 252 123192-1757
[4]  
Hermsen W(1994)Point defects in high purity silica induced by high-dose gamma irradiation J Appl Phys 75 1372-undefined
[5]  
Bhardwaj J(2020)Gamma-irradiation induced modifications in structural and magnetic properties of nanocrystalline Mn0.5Zn0.5 SmxFe2-xO4 ceramics Rad Phys Chem 166 108506-undefined
[6]  
Vishnoi R(2014)Influence of irradiation upon few-layered graphene using electron-beams and gamma-rays Appl Phys Lett 105 023102-undefined
[7]  
Sharma GD(2020)A comprehensive study on the effects of gamma radiation on the physical properties of a two-dimensional WS Nanoscale Horizons 5 259-undefined
[8]  
Asokan K(2020) monolayer semiconductor Nanotechnology 31 285706-undefined
[9]  
Singhal R(2015)Perceptible exciton-to-trion conversion and signature of defect mediated vibronic modes and spin relaxation in nanoscale WS2 exposed to γ-rays Nano Lett 15 709-undefined
[10]  
Sakurai Y(2021)Large area growth and electrical properties of p-type WSe J Mat Res 36 1961-undefined