Prediction of high- Tc superconductivity in ternary lanthanum borohydrides

  title={Prediction of high-
 superconductivity in ternary lanthanum borohydrides},
  author={Xiao Qiang Liang and Aitor Bergara and Xianggang Wei and Xiaoxu Song and Linyan Wang and Rongxin Sun and Hanyu Liu and Russell J. Hemley and Lin Wang and Guoying Gao and Yongjun Tian},
  journal={Physical Review B},
The study of superconductivity in compressed hydrides is of great interest due to measurements of high critical temperatures (Tc) in the vicinity of room temperature, beginning with the observations of LaH10 at 170-190 GPa. However, the pressures required for synthesis of these high Tc superconducting hydrides currently remain extremely high. Here we show the investigation of crystal structures and superconductivity in the La-B-H system under pressure with particle-swarm intelligence structure… 

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