Cong Liu1,5, Hao Gao1,5, Yong Wang1, Richard J. Needs2, Chris J. Pickard3,4, Jian Sun1*, Hui-Tian Wang1* and Dingyu Xing1
1 National Laboratory of Solid State Microstructures, School of Physics and Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing, China.
2 Theory of Condensed Matter Group, Cavendish Laboratory, Cambridge, UK.
3 Department of Materials Science & Metallurgy, University of Cambridge, Cambridge, UK.
4 Advanced Institute for Materials Research, Tohoku University, Sendai, Japan.
5 These authors contributed equally: Cong Liu, Hao Gao.