RT Journal T1 Unusual Band Splitting and Superconducting Gap Evolution with Sulfur Substitution in FeSe A1 Yuanyuan Yang, Qisi Wang, Shaofeng Duan, Hongliang Wo, Chaozhi Huang, Shichong Wang, Lingxiao Gu, Dong Qian, Jun Zhao, and Wentao Zhang PB Chin. Phys. Lett. FD 2022-04-01 YR 2022 JF Chinese Physics Letters JO Chin. Phys. Lett. VO 39 IS 5 SP 057302DO 10.1088/0256-307X/39/5/057302 K1 LK {https://cpl.iphy.ac.cn/EN/article/article_116115.shtml}