551 citations · 4.1k across the 48 of their papers we have counts for
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Unmasking charge transfer in the Misfits: ARPES and ab initio prediction of electronic structure in layered incommensurate systems without artificial strain
Drake Niedzielski, Brendan D. Faeth, Berit H. Goodge +4
Common belief is that the large band shifts observed in incommensurate misfit compounds, e.g. (LaSe)1.14(NbSe2)2, are due to interlayer charge transfer. In contrast, our analysis,…
Hydrogen is not necessary for superconductivity in topotactically reduced nickelates
Purnima P. Balakrishnan, Dan Ferenc Segedin, Lin Er Chow +19
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…
Scanning SQUID study of ferromagnetism and superconductivity in infinite-layer nickelates
Ruby A. Shi, Bai Yang Wang, Yusuke Iguchi +6
Infinite-layer nickelates SrNiO ( = La, Pr, Nd) are a class of superconductors with structural similarities to cuprates. Although long-range antiferromagnet…
Atomic-scale tracking of topological defect motion and incommensurate charge order melting
Noah Schnitzer, Berit H. Goodge, Gregory Powers +4
Charge order pervades the phase diagrams of quantum materials where it competes with superconducting and magnetic phases, hosts electronic phase transitions and topological defects…
Synthesis of thin film infinite-layer nickelates by atomic hydrogen reduction: clarifying the role of the capping layer
Christopher T. Parzyck, Vivek Anil, Yi Wu +5
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 challen…