Superconductivity across Lifshitz transition and anomalous insulating state in surface K–dosed (Li(0.8)Fe(0.2)OH)FeSe

Por Ren, Mingqiang, Yan, Yajun, Niu, Xiaohai, Tao, Ran, Hu, Die, Peng, Rui, Xie, Binping, Zhao, Jun, Zhang, Tong, Feng, Dong-Lai
Publicado no Sci Adv (2017)