Structures, stabilities and electronic properties of the bimetal V2-doped Sin (n = 1–10) clusters: a density functional investigationChenggang Li, Weiguang Chen, Yingqi Cui, Wenjing Li, Guolei Li, Yu Ma, Hongfei Li, Baozeng Ren and Yanfei HuEur. Phys. J. D, 74 6 (2020) 111DOI: https://doi.org/10.1140/epjd/e2020-10055-2