Elastic and mechanical properties of Osmium Diboride under high pressure
The approach towards designing superhard materials incorporates the lighter elements like Boron, Carbon and Nitrogen. With the application of developed DFT theoretical formalism, the calculation of the single crystal elastic constants for Osmium Diboride OsB2 under High Pressure from first principle calculations are described in this paper. The calculated mechanical properties using Voigt and Reuss approximation for Bulk (B), Young (E) and Shear Modulus (G) (in kbar) and Poisson ratio (n) for different pressure ranges (0to 200 GPa) have been reported.
Authors
- Tanveer Ahmad Wani (ORCID: https://orcid.org/0000-0001-5582-6190)
- A. Geetha Bhavani (ORCID: https://orcid.org/0000-0003-0258-5930)
- M. Aslam (ORCID: https://orcid.org/0000-0001-8172-5799)
- B. Prabhakar
- Mohd Umair
- Tara Prasad (ORCID: https://orcid.org/0000-0002-7499-5755)
- Anas Shitu Anas
- Ravi Ahuja
Institutions
- Noida International University (IN)
Publication Details
- Journal
- Zastita materijala
- Published
- 2024-09-21
- DOI
- https://doi.org/10.62638/zasmat1182
- Primary Topic
- Semiconductor materials and devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Department of Science and Technology, Ministry of Science and Technology, India
- Ministry of Electronics and Information technology