Erratum to "Fabrication of Tl 2Ba 2CaCu 2O 8 superconducting films without thallium pellets"
Teng-Da Xu(徐腾达), Jian Xing(邢建), Li-Tian Wang(王荔田), Jin-Li Zhang(张金利), Sheng-Hui Zhao(赵生辉), Yang Xiong(熊阳), Xin-Jie Zhao(赵新杰), Lu Ji(季鲁), Xu Zhang(张旭), and Ming He(何明)
Chin. Phys. B . 2021, (1): 19901 .  DOI: 10.1088/1674-1056/abd46c