the insightful discussions with Prof.Dongsheng Song.Project supported by the National Natural Science Foundation of China(Grant No.52172115);the Guangdong Provincial Key Laboratory Program from the Department of Science and Technology of Guangdong Province(Grant No.2021B1212040001);Guangdong Basic and Applied Basic Research Foundation(Grant No.2022A1515012434);Shenzhen Science and Technology Program(Grant No.20231121093057002);Natural Science Foundation of Guangdong Province,China(Grant No.2022A1515010762).
The discovery of nickelate superconductors,including doped infinite-layer(IL)nickelates RNiO2(R=La,Pr,Nd),layered square-planar nickelate Nd6Ni5O12,and the Ruddlesden–Popper(RP)phase La3Ni2O7,has spurred immense inte...
supported in part by the National Natural Science Foundation of China (12074074,12274085 and 12174365);the National Key R&D Program of the Ministry of Science and Technology (MOST)of China (2023YFA1406300);the New Cornerstone Science Foundation,the Innovation Program for Quantum Science and Technology (2021ZD0302803);the Shanghai Municipal Science and Technology Major Project (2019SHZDZX01);the China National Postdoctoral Program for Innovative Talents (BX20230078);Part of this research used Beamline 03U of the Shanghai Synchrotron Radiation Facility,which is supported by the ME2 project (11227902)from the National Natural Science Foundation of China.
Superconducting infinite-layer(IL)nickelates offer a new platform for investigating the long-standing problem of high-temperature superconductivity.Many models were proposed to understand the superconducting mechanism...
the National Key Research and Development Program of China(No.2021YFA0718900);the National Natural Science Foundation of China(No.62074014)。
Rare-earth nickelates(RENiO_(3))show widely tunable metal-to-insulator transition(MIT)properties with ignorable variations in lattice constants and small latent heat across the critical temperature(TMIT).Particularly,...
supported by the National Natural Science Foundation of China(Grant Nos.52272265,U1932217,11974246,12004252);the National Key R&D Program of China(Grant No.2018YFA0704300);the Shanghai Science and Technology Plan(Grant No.21DZ2260400);support from the Analytical Instrumentation Center(#SPST-AIC10112914),SPST,ShanghaiTech University.
Recently,the discovery of superconductivity with a critical temperature Tc up to 80 K in Ruddlesden-Popper phases La_(n+1)Ni_(n)O_(3 n+1)(n=2)under pressure has garnered considerable attention.Up to now,the supercondu...
Project supported by the National Key Research and Development Program of China(2021YFA0718900);the National Natural Science Foundation of China(62074014,52073090)。
While the metal to insulator transition(MIT)of d-band correlated perovskite nickelates(RENiO_(3))are widely adjustable via their rare-earth composition,the roles of potential valence variabilities associated with the ...
financially supported by the National Key Research and Development Program of China(No.2021YFA0718900);National Natural Science Foundation of China(Nos.62074014,52073090,and 52103284)。
The multiple quantum transitions within d-band correlation oxides such as rare-earth nickelates(RENiO_(3))triggered by critical temperatures and/or hydrogenation opened up a new paradigm for correlated electronics app...
financially supported by the National Key Re-search and Development Program of China(No.2021YFA0718900);the National Natural Science Foundation of China(Nos.62074014 and 52073090);the Beijing New-star Plan of Science and Tech-nology(No.Z191100001119071).
Although the metal to insulator transition(MIT)observed in d-band correlated metal oxides enables promising applications(e.g.,correlated logical devices and Mottronic devices),its present recognition is mainly limited...
Even after more than 30 years of intensive effort,the understanding of physical origin accounting for the high-temperature superconductivity in cuprates remains the open question in condensed matter physics.A possible...
financially supported by the National Key Research and Development Program of China (No. 2021YFA0718900);the National Natural Science Foundation of China (Nos.52073090 and 62074014);the Fundamental Research Funds for the Central Universities (No.FRF-TP-19-023A3Z);Beijing New-star Plan of Science and Technology (No. Z191100001119071)。
The rare-earth nickelates(RENiO_(3)) exhibit an exceptional complex electronic phase diagram and multiple electronic phase transitions that enrich promising applications in correlated electronic devices beyond convent...
Funded by the Natural Science Foundation of Anhui Jianzhu University(No.2019QDZ63)。
Epitaxial LaNiO_(3)(LNO)thin films prepared from the sols modified with polyethyleneimine(PEI)were grown on single-crystal LaAlO_(3),(LaAlO_(3))_(0.3)(SrAlTaO_(6))_(0.7),and SrTiO_(3) substrates,respectively,using a s...