58 citations · 186 across the 10 of their papers we have counts for
5 papers · 1 filter
Strain-driven orbital-selective reconstruction and bicollinear-to-stripe evolution in FeTe
Zhenfeng Ouyang, Yin Chen, Yi-Heng Tian +4
FeTe, as a representative parent material among iron-based superconductors, provides an ideal platform for exploring the interplay among orbital-selective correlations, magnetism,…
Ultrasmall (3,0) carbon nanotube: a superconducting unit with strong electron-phonon coupling
Zhenfeng Ouyang, Jing Jiang, Jian-Feng Zhang +3
Based on density-functional first-principles calculations, we study the electronic structures, lattice dynamics, and electron-phonon coupling (EPC) properties of the ultrasmall one…
Phase diagrams and two key factors to superconductivity of Ruddlesden-Popper nickelates
Zhenfeng Ouyang, Rong-Qiang He, Zhong-Yi Lu
The discovery of superconductivity in Ruddlesden-Popper (RP) nickelates has drawn great attention. Many works have been done to study the superconductivity as well as to find more…
High-temperature superconductivity in LiAuH mediated by strong electron-phonon coupling under ambient pressure
Zhenfeng Ouyang, Bo-Wen Yao, Xiao-Qi Han +3
We used our developed AI search engine~(InvDesFlow) to perform extensive investigations regarding ambient stable superconducting hydrides. A cubic structure LiAuH with Au-H…
Absence of phonon-mediated superconductivity in LaNiO under pressure
Zhenfeng Ouyang, Miao Gao, Zhong-Yi Lu
A recent experimental study announced the emergence of superconductivity in LaNiO under pressure, with the highest observed superconducting transition temperature ($T_c…