A first-principles study of nonlinear elastic behavior and anisotropic electronic properties of two-dimensional HfS2

We utilize first principles calculations to investigate the mechanical properties and strain-dependent electronic band structure of the hexagonal phase of two dimensional (2D) HfS2. We apply three different deformation modes within −10% to 30% range of two uniaxial (D1, D2) and one biaxial...

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Bibliographic Details
Main Authors: Faghihnasiri, Mahdi, Ahmadi, Aidin, Alvankar Golpayegan, Samaneh, Garosi Sharifabadi, Saeideh, Ramazani, Ali
Other Authors: Massachusetts Institute of Technology. Department of Mechanical Engineering
Format: Article
Published: Multidisciplinary Digital Publishing Institute 2020
Online Access:https://hdl.handle.net/1721.1/124527