Advancing Superconductivity with Interface Engineering
The development of superconducting materials has attracted significant attention not only for
their improved performance, such as high transition temperature (TC), but also for the …
their improved performance, such as high transition temperature (TC), but also for the …
Origin of a Topotactic Reduction Effect for Superconductivity in Infinite-Layer Nickelates
Topotactic reduction utilizing metal hydrides as reagents has emerged as an effective
approach to achieve exceptionally low oxidization states of metal ions and unconventional …
approach to achieve exceptionally low oxidization states of metal ions and unconventional …
Probing Nickelate Superconductors at the Atomic Scale: A STEM Review
Y Lei, Y Wang, J Song, J Ge, D Wu, Y Zhang… - Chinese Physics …, 2024 - iopscience.iop.org
The discovery of nickelate superconductors, including doped infinite-layer (IL) nickelates
RNiO2 (R= La, Pr, Nd), layered square-planar nickelate Nd6Ni5O12, and the Ruddlesden …
RNiO2 (R= La, Pr, Nd), layered square-planar nickelate Nd6Ni5O12, and the Ruddlesden …
Electronic structure of nickelate superconductor (, 0.25, 0.5) under different strains
The discovery of superconductivity in infinite-layer nickelates has drawn considerable
attention and boosted numerous theoretical and experimental studies. Here, combining …
attention and boosted numerous theoretical and experimental studies. Here, combining …
Debye temperature, electron-phonon coupling constant, and microcrystalline strain in highly-compressed LaNiO
EF Talantsev, VV Chistyakov - arXiv preprint arXiv:2401.00804, 2024 - arxiv.org
Recently Sun et al (Nature 621, 493 (2023)) reported on the discovery of high-temperature
superconductivity in highly-compressed La $ _3 $ Ni $ _2 $ O $ _ {7-\delta} $. In addition to …
superconductivity in highly-compressed La $ _3 $ Ni $ _2 $ O $ _ {7-\delta} $. In addition to …
Millimeter-scale freestanding superconducting infinite-layer nickelate membranes
Progress in the study of infinite-layer nickelates has always been highly linked to materials
advances. In particular, the recent development of superconductivity via hole-doping was …
advances. In particular, the recent development of superconductivity via hole-doping was …
Unraveling nano-scale effects of topotactic reduction in LaNiO crystals
Infinite-layer nickelates stand as a promising frontier in the exploration of unconventional
superconductivity. Their synthesis through topotactic oxygen reduction from the parent …
superconductivity. Their synthesis through topotactic oxygen reduction from the parent …
Unraveling p-type and n-type interfaces in Superconducting Infinite-Layer Nickelate thin films
A Raji, A Gutiérrez-Llorente, D Zhang, X Li… - arXiv preprint arXiv …, 2024 - arxiv.org
After decades of research, superconductivity was finally found in nickel-based analogs of
superconducting cuprates, with infinite-layer (IL) structure. These results are so far restricted …
superconducting cuprates, with infinite-layer (IL) structure. These results are so far restricted …
Solving mystery with the Meissner state in La3Ni2O7-δ
EF Talantsev - Available at SSRN 4876458, 2024 - papers.ssrn.com
Recently, zero resistance state in highly compressed La3Ni2O7-δ has reported by Zhang et
al (Nature Physics (2024), 10.1038/s41567-024-02515-y). However, all attempts of many …
al (Nature Physics (2024), 10.1038/s41567-024-02515-y). However, all attempts of many …