Citation: He, Cheng; Hou, Chao; Wang, Yumin; Gong, Xue Yong; Jiang, Hong Li; Sun, YongBin; Liu, Kun; Cao, Xiao Qun (2020). Open metal sites(OMSs) and Lewis basic sites(LBSs) -functionalized copper-organic framework with high CO2 uptake performance and highly selective CO2/N2 and CO2/CH4 separation. CrystEngComm, , pp. -.