First-principles pressure-dependent investigation of the physical and superconducting properties of ThCr2Si2-type superconductors SrPd2X2 (X = P, As)
Md Asrafusjaman, M A Islam, Areef Billah, Bashir Ahmmad · 2024
Read First-principles pressure-dependent investigation of the physical and superconducting properties of ThCr2Si2-type superconductors SrPd2X2 (X = P, As) by Md Asrafusjaman, M A Islam, Areef Billah, Bashir Ahmmad (2024) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-11659682.txt.
Description
Md Asrafusjaman and co-authors compute how pressure changes two superconductors, in a 2024 paper. The compounds pair strontium and palladium with phosphorus or arsenic in a known crystal type. The team uses density based theory to track structure, stiffness, heat traits, and the temperature at which each compound starts to superconduct.
As pressure rose, cell size shrank in a near straight line and stiffness rose, while the compounds stayed stable and acted in a ductile, uneven way. Heat traits rose with pressure, but the state count at the key energy level fell. That fall pulled down the predicted transition temperature. Both compounds also show traits fit for light based devices.
Catalog record
| CREATOR | Md Asrafusjaman, M A Islam, Areef Billah, Bashir Ahmmad |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 44 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |