19 citations · 24 across the 6 of their papers we have counts for
5 papers · 1 filter
Interstitial anionic electrons involved superconductivity and T-linear resistivity behavior in electride La3In
Zhijun Tu, Peihan Sun, Pengcheng Ma +7
Electrides are unique materials because of the existence of interstitial anionic electrons (IAEs). Due to these loosely bound IAEs and their strong interaction with the framework o…
Exploring charge and spin fluctuations in infinite-layer cuprate SrCuO from a phonon perspective
Xin Du, Pei-Han Sun, Ben-Chao Gong +3
The infinite-layer cuprate CuO ( Ca, Sr, Ba) has the simplest crystal structure among numerous cuprate superconductors and can serve a prototypical system to explore the…
Tetragonal-phase SnOFeSe: A possible parent compound of FeSe-based superconductor
Xiao-Xiao Man, Pei-Han Sun, Jian-Feng Zhang +2
Recent experiments have reported that inserting metal atoms or small molecules in between the FeSe layers of -FeSe can significantly enhance the superconducting transition tempe…
Pressure-induced superconductivity in charge-density-wave compound LaTe2-xSbx (x=0 and 0.4)
Xu Chen, Pei-han Sun, Zhenkai Xie +7
Here, we have grown single crystals of LaTe2-xSbx (x=0 and 0.4) with continuously adjustable CDW. High-pressure x-ray diffraction show LaTe2 does not undergo phase transition and k…
First-principles study of the superconductivity in LaO
Pei-Han Sun, Jian-Feng Zhang, Kai Liu +2
A recent experiment reported the first rare-earth binary oxide superconductor LaO ( 5 K) with a rock-salt structure [K. Kaminaga et al., J. Am. Chem. Soc. 140, 6754 (2…