A microporous metal–organic framework with both open metal and Lewis basic pyridyl sites for high C2H2 and CH4 storage at room temperature
Xingtang RaoState Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, Department of Materials Science & Engineering, Zhejiang University, Hangzhou 310027, ChinaJianfeng CaiState Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, Department of Materials Science & Engineering, Zhejiang University, Hangzhou 310027, ChinaJiancan YuState Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, Department of Materials Science & Engineering, Zhejiang University, Hangzhou 310027, ChinaYabing HeDepartment of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, USAChuan‐De WuDepartment of Chemistry, Zhejiang University, Hangzhou 310027, ChinaWei ZhouDepartment of Materials Science and Engineering, University of Maryland,, College Park, Maryland 20742, USATaner YildirimDepartment of Materials Science and Engineering, University of Pennsylvania, Philadelphia, Pennsylvania 19104-6272, USABanglin ChenDepartment of Chemistry, University of Texas at San Antonio, One UTSA Circle, San Antonio, Texas 78249-0698, USAGuodong QianState Key Laboratory of Silicon Materials, Cyrus Tang Center for Sensor Materials and Applications, Department of Materials Science & Engineering, Zhejiang University, Hangzhou 310027, China
2013en
ABI
Аннотация
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.
Перевод пока недоступен
Идентификаторы
Цитирования и источники
Цитирований: 2Использованных источников: 0