A Large-Surface-Area Boracite-Network-Topology Porous MOF Constructed from a Conjugated Ligand Exhibiting a High Hydrogen Uptake Capacity

作者：Wang Xi Sen; Ma Shengqian^*; Yuan Daqiang; Yoon Ji Woong; Hwang Young Kyu; Chang Jong San; Wang Xiaoping; Jorgensen Mads Ry; Chen Yu Sheng; Zhou Hong Cai

来源：Inorganic Chemistry, 2009, 48(16): 7519-7521.

DOI：10.1021/ic901073w

A new porous metal-organic framework, PCN-20 with a twisted boracite net topology, was constructed based on a highly conjugated planar tricarboxylate ligand; PCN-20 possesses a large Langmuir surface area of over 4200 m(2)/g as well as demonstrates a high hydrogen uptake capacity of 6.2 wt % at 77 K and 50 bar.

• 出版日期2009-8-17
• 单位中国社会科学院