Screw dislocation induced phonon transport suppression in SiGe superlattices

S Hu, H Zhang, S Xiong, H Zhang, H Wang, Y Chen… - Physical Review B, 2019 - APS
Screw dislocations are known to impede the thermal transport of homogeneous nanowires
by reducing the phonon relaxation time without affecting the phonon group velocity. By using …

[PDF][PDF] Surfaces and Interfaces

NAA Ghany, SA Elsherif, HT Handal - 2016 - academia.edu
Recent years have witnessed a revolution in Graphene and its applications. Presently, it is a
hot subject in science and engineering circles, and gathering more and more interest. This …