Spontaneous spin polarization of methanol molecule adsorbed on B- or N-doped graphene: first-principles calculationsXiuwen Zhao, Bin Qiu, Weiwei Yue, Guichao Hu, Junfeng Ren and Xiaobo YuanEur. Phys. J. B, 92 2 (2019) 44DOI: https://doi.org/10.1140/epjb/e2019-90485-3