scholarly journals Thermal property of graphene/silicon carbide heterostructure by molecular dynamics simulation

2021 ◽  
Vol 70 (18) ◽  
pp. 187302-187302
Author(s):  
Liu Dong-Jing ◽  
◽  
Wang Shao-Ming ◽  
Yang Ping ◽  
Keyword(s):  
Molecular Dynamics ◽  
Silicon Carbide ◽  
Molecular Dynamics Simulation ◽  
Thermal Property ◽  
Dynamics Simulation

PHOTOACOUSTIC MEASUREMENT AND MOLECULAR DYNAMICS SIMULATION FOR THERMAL CONDUCTIVITY OF Al0.3Ga0.7As

2003 ◽  
Vol 14 (01) ◽  
pp. 61-72 ◽  
Author(s):  
S. CHITRA ◽  
A. JALAL ◽  
K. RAMACHANDRAN ◽  
S. RAJAGOPAL
Keyword(s):  
Thermal Conductivity ◽  
Molecular Dynamics ◽  
Molecular Dynamics Simulation ◽  
Thermal Property ◽  
Dynamics Simulation ◽  
Experimental Setup ◽  
Photoacoustic Technique ◽  
Photoacoustic Measurement ◽  
First Time

The thermal conductivity of Al 0.3 Ga 0.7 As is studied using photoacoustic technique and molecular dynamics simulation. Tersoff's potential is used for the simulation, for the first time, to this alloy. Thermal conductivity, determined experimentally by photoacoustic technique using our experimental setup, agrees well with the molecular dynamics simulation and literature values. The results are compared with the host GaAs and the role of DX centers in thermal property is discussed.

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