YI Zhaoxia, YANG Hao, ZHENG Weiyan, XIE Bangjin, GAO Zehua, CHEN Weijiong, YI Hemian, LIU Xiaoxue, LIU Liang, GUAN Dandan, WANG Shiyong, ZHENG Hao, LIU Canhua, LI Yaoyi, JIA Jinfeng. Influence of defects on electronic property of Sn1–xPbxTe/Pb heterostructureJ. Acta Physica Sinica, 2025, 74(20): 206801. DOI: 10.7498/aps.74.20251021