Boron: elementary challenge for experimenters and theoreticians

B Albert, H Hillebrecht - Angewandte Chemie International …, 2009 - Wiley Online Library
Many of the fundamental questions regarding the solid‐state chemistry of boron are still
unsolved, more than 200 years after its discovery. Recently, theoretical work on the …

Lithium fast‐ionic conduction in complex hydrides: review and prospects

M Matsuo, S Orimo - Advanced Energy Materials, 2011 - Wiley Online Library
Complex hydrides exhibit various energy‐related functions such as hydrogen storage,
microwave absorption, and neutron shielding. Furthermore, another novel energy‐related …

Hydrogen dominant metallic alloys: high temperature superconductors?

NW Ashcroft - Physical Review Letters, 2004 - APS
The arguments suggesting that metallic hydrogen, either as a monatomic or paired metal,
should be a candidate for high temperature superconductivity are shown to apply with …

In-silico synthesis of lowest-pressure high-Tc ternary superhydrides

R Lucrezi, S Di Cataldo, W von der Linden… - npj Computational …, 2022 - nature.com
We report the theoretical prediction of two high-performing hydride superconductors BaSiH8
and SrSiH8. They are thermodynamically stable above pressures of 130 and 174 GPa …

Superconductivity in the metal rich Li-Pd-B ternary boride

K Togano, P Badica, Y Nakamori, S Orimo, H Takeya… - Physical review …, 2004 - APS
Superconductivity at about 8 K was observed in the metal-rich Li-Pd-B ternary system.
Structural, microstructural, electrical, and magnetic investigations for various compositions …

First-principles demonstration of superconductivity at 280 K in hydrogen sulfide with low phosphorus substitution

Y Ge, F Zhang, Y Yao - Physical Review B, 2016 - APS
Recently, BCS superconductivity at 203 K has been observed in a highly compressed
hydrogen sulfide. We use first-principles calculations to systematically examine the effects of …

Ground state phases of the spin-1/2 Heisenberg antiferromagnet on the square lattice: A high-order coupled cluster treatment

R Darradi, O Derzhko, R Zinke, J Schulenburg… - Physical Review B …, 2008 - APS
Using the coupled cluster method for high orders of approximation and complementary
exact diagonalization studies we investigate the ground state properties of the spin-1/2 J 1–J …