Ab initio methods for superconductivity
C Pellegrini, A Sanna - Nature Reviews Physics, 2024 - nature.com
Modern ab initio theories of superconductivity allow characterizing and predicting phonon-
mediated superconductors. In this Technical Review, we analyse Eliashberg theory, density …
mediated superconductors. In this Technical Review, we analyse Eliashberg theory, density …
Conventional High-Temperature Superconductivity in Metallic, Covalently Bonded, Binary-Guest C–B Clathrates
Inspired by the synthesis of X B3C3 (X= Sr, La) compounds in the bipartite sodalite clathrate
structure, density functional theory (DFT) calculations are performed on members of this …
structure, density functional theory (DFT) calculations are performed on members of this …
Van Hove singularity induced phonon-mediated superconductivity above 77 K in hole-doped
To design a phonon-mediated superconductor with transition temperature above the liquid-
nitrogen temperature under ambient pressure, we align the Fermi level of compound SrB 3 …
nitrogen temperature under ambient pressure, we align the Fermi level of compound SrB 3 …
(La,Th)H10: Potential High-Tc (242 K) Superconductors Stabilized Thermodynamically below 200 GPa
The recent experimental discovery of high-pressure superconductivity in (La, Y) H10,(La,
Ce) H9,(La, Ce) H10,(Y, Ce) H9, and (La, Nd) H10 confirms that ternary rare-earth clathrate …
Ce) H9,(La, Ce) H10,(Y, Ce) H9, and (La, Nd) H10 confirms that ternary rare-earth clathrate …
[HTML][HTML] A covalent organic framework onion structure
Achieving hierarchical nanomaterials from a bottom-up approach remains challenging.
Here, we report a closed-cage, onion nanostructure of covalent organic framework (COF) …
Here, we report a closed-cage, onion nanostructure of covalent organic framework (COF) …
High- superconductivity in doped boron-carbon clathrates
We report a high-throughput ab initio study of the thermodynamic and superconducting
properties of the recently synthesized XB 3 C 3 clathrates. These compounds, in which …
properties of the recently synthesized XB 3 C 3 clathrates. These compounds, in which …
Superconductivity Above 100 K Predicted in Carbon‐Cage Network
To explore carbide superconductors with higher transition temperature, two novel carbon
structures of cage‐network are designed and their superconductivity is studied by doping …
structures of cage‐network are designed and their superconductivity is studied by doping …
Path to high- superconductivity via Rb substitution of guest metal atoms in the clathrate
Recently, a host-guest clathrate Sr B 3 C 3 with sp 3-bonded boron-carbon framework was
synthesized at∼ 50 GPa. Based on electron count, the structure is understood as guest Sr …
synthesized at∼ 50 GPa. Based on electron count, the structure is understood as guest Sr …
[HTML][HTML] Overview of HPCAT and capabilities for studying minerals and various other materials at high-pressure conditions
A Bommannavar, P Chow, R Ferry, R Hrubiak… - Physics and Chemistry …, 2022 - Springer
Abstract High-Pressure Collaborative Access Team (HPCAT) is a synchrotron-based facility
located at the Advanced Photon Source (APS). With four online experimental stations and …
located at the Advanced Photon Source (APS). With four online experimental stations and …
New high-performance piezoelectric: ferroelectric carbon-boron clathrate
High-performance piezoelectrics have been extensively reported with a typical perovskite
structure, in which a huge breakthrough in piezoelectric constants is found to be more and …
structure, in which a huge breakthrough in piezoelectric constants is found to be more and …