344 citations · 928 across the 25 of their papers we have counts for
8 papers · 1 filter
Ni-O hybridization-driven electronic reconstruction across the superconducting dome in an infinite-layer nickelate
Chi Sin Tang, Shengwei Zeng, Xing Gao +11
Superconductivity in infinite-layer nickelates has drawn wide interest as a cuprate analogue, yet how the electronic structure evolves with hole doping remains unsettled. Here we m…
Hole-doped superconductivity above 100 K in infinite-layer cuprate thin films
Biemeng Jin, Saurav Prakash, Zhaoyang Luo +15
Since the discovery of superconductivity in (La,Ba)2CuO2 (Ref.~\cite{bednorz1986possible}), a broad family of structurally distinct cuprate superconductors has been proposed or eng…
On the origin of topotactic reduction effect for superconductivity in infinite-layer nickelates
Shengwei Zeng, Chi Sin Tang, Zhaoyang Luo +15
Topotactic reduction utilizing metal hydrides as reagents emerges as an effective approach to achieve exceptionally low oxidization states of metal ions and unconventional coordina…
Pauli-limit violation in lanthanide infinite-layer nickelate superconductors
L. E. Chow, K. Y. Yip, M. Pierre +15
Superconductivity can be destroyed by a magnetic field with an upper bound known as the Pauli-limit in spin-singlet superconductors. Almost all the discovered superconductors are s…
Pairing symmetry in infinite-layer nickelate superconductor
L. E. Chow, S. Kunniniyil Sudheesh, Z. Y. Luo +11
The superconducting infinite-layer nickelate family has risen as a promising platform for revealing the mechanism of high-temperature superconductivity. However, its challenging ma…
Superconductivity in infinite-layer nickelate LaCaNiO thin films
S. W. Zeng, C. J. Li, L. E. Chow +8
We report the observation of superconductivity in infinite-layer Ca-doped LaNiO (LaCaNiO) thin films and construct their phase diagram. Unlike the metal-insulat…
Observation of perfect diamagnetism and interfacial effect on the electronic structures in Nd0.8Sr0.2NiO2 superconducting infinite layers
S. W. Zeng, X. M. Yin, C. J. Li +13
Nickel-based complex oxides have served as a playground for decades in the quest for a copper-oxide analog of the high-temperature superconductivity. They may provide clues towards…
Phase diagram and superconducting dome of infinite-layer thin films
Shengwei Zeng, Chi Sin Tang, Xinmao Yin +14
Infinite-layer Nd1-xSrxNiO2 thin films with Sr doping level x from 0.08 to 0.3 were synthesized and investigated. We found a superconducting dome to be between 0.12 and 0.235 which…