title: A microporous metal-organic framework with both open metal and Lewis basic pyridyl sites for high C2H2 and CH4 storage at room temperature.
abstract: A new microporous metal-organic framework, Cu2(PDDI) (ZJU-5; H4PDDI = 5,5'-(pyridine-2,5-diyl)diisophthalic acid), was solvothermally synthesized and structurally characterized. With open metal sites, Lewis basic pyridyl sites and suitable pore space, the acetylene uptake in ZJU-5a reaches the highest value of 290 cm(3) g(-1) at 273 K and 1 bar. Furthermore, ZJU-5a exhibits high absolute methane storage of 190 cm(3) (STP) cm(-3) at 35 bar and 224 cm(3) (STP) cm(-3) at 60 bar at room temperature.
authors: State Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, Department of Materials Science & Engineering, Zhejiang University, Hangzhou 310027, China.
authors: Xingtang
authors: X
authors: Rao
authors: Jianfeng
authors: J
authors: Cai
authors: Jiancan
authors: J
authors: Yu
authors: Yabing
authors: Y
authors: He
authors: Chuande
authors: C
authors: Wu
authors: Wei
authors: W
authors: Zhou
authors: Taner
authors: T
authors: Yildirim
authors: Banglin
authors: B
authors: Chen
authors: Guodong
authors: G
authors: Qian