The discovery of high-temperature superconductivity near 80 K in bilayer nickelate La 3 Ni 2
O 7 under high pressures has renewed the exploration of superconducting nickelate in bulk …

Molecular beam epitaxy (MBE), a workhorse of the semiconductor industry, has progressed
rapidly in the last few decades in the development of novel materials. Recent developments …

The metal-hydride-based “topochemical reduction” process has produced several
thermodynamically unstable phases across various transition metal oxide series with …

Topotactic reduction utilizing metal hydrides as reagents has emerged as an effective
approach to achieve exceptionally low oxidization states of metal ions and unconventional …

Since their discovery, the infinite‐layer nickelates have been regarded as an appealing
system for gaining deeper insights into high temperature superconductivity (HTSC) …

We present an integrated procedure for the synthesis of infinite-layer nickelates using
molecular-beam epitaxy with gas-phase reduction by atomic hydrogen. We first discuss …

The discovery of superconductivity in the infinite layer nickelates introduced a materials
system analogous to the cuprates for the study of unconventional superconductivity. The …

This work reports on the emergence of quantum Griffiths singularity (QGS) associated with
the magnetic field induced superconductor-metal transition (SMT) in unconventional Nd 0.8 …

The recent discovery of superconductivity in infinite-layer nickelate films has sparked
significant interest and expanded the realm of superconductors, in which the infinite-layer …

Infinite-layer transition metal oxides with two-dimensional oxygen coordination exhibit
intriguing electronic and magnetic properties due to strong in-plane orbital hybridization …