Experimental Progress in Superconducting Nickelates
The superconducting nickelates were first proposed as potential analogs to the cuprate
unconventional superconductors in 1999, but it took twenty years before superconductivity …
unconventional superconductors in 1999, but it took twenty years before superconductivity …
Superconducting Nd1−xEuxNiO2 thin films using in situ synthesis
We report on superconductivity in Nd1− x Eu x NiO2 using Eu as a 4f dopant of the parent
NdNiO2 infinite-layer compound. We use an all–in situ molecular beam epitaxy reduction …
NdNiO2 infinite-layer compound. We use an all–in situ molecular beam epitaxy reduction …
Limits to the strain engineering of layered square-planar nickelate thin films
The layered square-planar nickelates, Nd n+ 1Ni n O2 n+ 2, are an appealing system to tune
the electronic properties of square-planar nickelates via dimensionality; indeed …
the electronic properties of square-planar nickelates via dimensionality; indeed …
Extensive hydrogen incorporation is not necessary for superconductivity in topotactically reduced nickelates
A key open question in the study of layered superconducting nickelate films is the role that
hydrogen incorporation into the lattice plays in the appearance of the superconducting state …
hydrogen incorporation into the lattice plays in the appearance of the superconducting state …
Optimizing superconductivity: from cuprates via nickelates to palladates
Motivated by cuprate and nickelate superconductors, we perform a comprehensive study of
the superconducting instability in the single-band Hubbard model. We calculate the …
the superconducting instability in the single-band Hubbard model. We calculate the …
Absence of hydrogen insertion into highly crystalline superconducting infinite layer nickelates
The discovery of superconductivity in the infinite layer nickelates introduced a materials
system analogous to the cuprates for the study of unconventional superconductivity. The …
system analogous to the cuprates for the study of unconventional superconductivity. The …
Synthesis and physical properties of crystals
Infinite-layer (IL) nickelates are an emerging family of superconductors whose similarities
and differences to cuprate superconductors are under intense debate. To date, the IL phase …
and differences to cuprate superconductors are under intense debate. To date, the IL phase …
Effects of different concentrations of topotactic hydrogen impurities on the electronic structure of nickelate superconductors
Infinite-layer nickelate superconductors have recently been discovered to share both
similarities and differences with cuprate superconductors. Notably, the incorporation of …
similarities and differences with cuprate superconductors. Notably, the incorporation of …
Closing in on possible scenarios for infinite-layer nickelates: comparison of dynamical mean-field theory with angular-resolved photoemission spectroscopy
Conflicting theoretical scenarios for infinite-layer nickelate superconductors have been hotly
debated, particularly regarding whether only a single Ni-3 dx 2− y 2 band is relevant at low …
debated, particularly regarding whether only a single Ni-3 dx 2− y 2 band is relevant at low …
On the Topotactic Phase Transition Achieving Superconducting Infinite‐Layer Nickelates
Topotactic reduction is critical to a wealth of phase transitions of current interest, including
synthesis of the superconducting nickelate Nd0. 8Sr0. 2NiO2, reduced from the initial Nd0 …
synthesis of the superconducting nickelate Nd0. 8Sr0. 2NiO2, reduced from the initial Nd0 …