Ion-templated fabrication of Pt-Cu alloy octahedra with controlled compositions for electrochemical detection of H2O2.Ting Bian, He Liu, Biao Sun, Beibei Xiao, Yingying Jiang, Chuanhong Jin, Aihua Yuan, Hui Zhang, Deren Yang.Journal of Alloys and Compounds,2019,DOI: 10.1016/j.jallcom.2019.02.195.