335 citations · 1.4k across the 21 of their papers we have counts for
21 papers
Superconductivity above 70 K observed in lutetium polyhydrides
Zhiwen Li, Xin He, Changling Zhang +17
The binary polyhydrides of heavy rare earth lutetium that shares a similar valence electron configuration to lanthanum have been experimentally discovered to be superconductive. Th…
A ferrotoroidic candidate with well-separated spin chains
Jun Zhang, Xiancheng Wang, Long Zhou +22
The search of novel quasi one-dimensional (1D) materials is one of the important aspects in the field of material science. Toroidal moment, the order parameter of ferrotoroidic ord…
Record High Tc Element Superconductivity Achieved In Titanium
C. L. Zhang, X. He, C. Liu +15
It is challenging to search for high Tc superconductivity (SC) in transition metal elements wherein d electrons are usually not favored by conventional BCS theory. Here we report d…
Superconductivity above 200 K Observed in Superhydrides of Calcium
Z. Li, X. He, C. L. Zhang +20
Searching for superconductivity with Tc near room temperature is of great interest both for fundamental science & many potential applications. Here we report the experimental disco…
Momentum-Resolved Visualization of Electronic Evolution in Doping a Mott Insulator
Cheng Hu, Jianfa Zhao, Qiang Gao +13
High temperature superconductivity in cuprates arises from doping a parent Mott insulator by electrons or holes. A central issue is how the Mott gap evolves and the low-energy stat…
Imaging the atomic-scale electronic states induced by a pair of hole dopants in Ca2CuO2Cl2 Mott insulator
Haiwei Li, Shusen Ye, Jianfa Zhao +2
We use scanning tunneling microscopy to visualize the atomic-scale electronic states induced by a pair of hole dopants in Ca2CuO2Cl2 parent Mott insulator of cuprates. We find that…