scholarly journals Electron–phonon coupling and related transport properties of metals and intermetallic alloys from first principles

2020 ◽  
Vol 12 ◽  
pp. 100175 ◽  
Author(s):  
A. Giri ◽  
M.V. Tokina ◽  
O.V. Prezhdo ◽  
P.E. Hopkins
Keyword(s):  
Transport Properties ◽  
First Principles ◽  
Intermetallic Alloys ◽  
Phonon Coupling ◽  
Electron Phonon Coupling

The Impact of Electron-Phonon Coupling on the Figure of Merit of Ternary Monolayers Nb2SiTe4 and Nb2GeTe4

2021 ◽  
Author(s):  
Nirpendra Singh ◽  
Muhammad Sajjad
Keyword(s):  
Transport Properties ◽  
First Principles ◽  
Figure Of Merit ◽  
Transport Theory ◽  
First Principles Calculations ◽  
Boltzmann Transport ◽  
Phonon Coupling ◽  
Boltzmann Transport Theory ◽  
Electron Phonon Coupling ◽  
The Impact

We have comprehensively demonstrated the thermal transport properties of ternary monolayers Nb2SiTe4 and Nb2GeTe4 by employing first-principles calculations and the semi-classical Boltzmann transport theory, including the electron-phonon coupling. The appealing...

Effect of Electron-Phonon Coupling on Transport Properties of Monolayers of ZrS2, BiI3 and PbI2: A thermoelectric Perspective

2021 ◽  
Author(s):  
Gautam Sharma ◽  
Vineet Kumar Pandey ◽  
Shouvik Datta ◽  
Prasenjit Ghosh
Keyword(s):  
Relaxation Time ◽  
Band Structure ◽  
Transport Properties ◽  
Thermoelectric Properties ◽  
Thermoelectric Materials ◽  
Waste Heat ◽  
Transport Coefficients ◽  
Electrical Energy ◽  
Phonon Coupling ◽  
Electron Phonon Coupling

Thermoelectric materials are used for conversion of waste heat to electrical energy. The transport coefficients that determine their thermoelectric properties depend on the band structure and the relaxation time of...

scholarly journals First-principles study of electron-phonon coupling and magnetoresistance of LaBi under pressure

2020 ◽  
Vol 101 (15) ◽  
Author(s):  
Jian-Feng Zhang ◽  
Peng-Jie Guo ◽  
Miao Gao ◽  
Kai Liu ◽  
Zhong-Yi Lu
Keyword(s):  
First Principles ◽  
Phonon Coupling ◽  
First Principles Study ◽  
Electron Phonon Coupling
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