Acta Chimica Sinica ›› 2022, Vol. 80 ›› Issue (3): 340-358.DOI: 10.6023/A21120545 Previous Articles     Next Articles

Special Issue: 中国科学院青年创新促进会合辑



李崇b, 李娜b, 常立美b, 谷志刚a,b,*(), 张健a,b   

  1. a 中国福建光电信息科学与技术创新实验室(闽都创新实验室) 福州 350108
    b 中国科学院福建物质结构研究所 福州 350002
  • 投稿日期:2021-12-05 发布日期:2022-01-07
  • 通讯作者: 谷志刚
  • 作者简介:

    李崇, 中国科学院福建物质结构研究所与福州大学联合培养2021级硕士研究生, 主要从事MOF薄膜的制备与应用研究.

    李娜, 中国科学院福建物质结构研究所与福州大学联合培养2020级硕士研究生, 主要从事MOF薄膜的制备与应用研究.

    谷志刚, 中国科学院福建物质结构研究所研究员, 中国科学院青年创新促进会会员, 博士生导师. 2014年获卡尔斯鲁厄理工大学(KIT)博士学位, 随后在KIT从事博后研究, 2015年在中科院福建物质结构研究所结构化学国家重点实验室任副研究员、2018晋升为研究员和博士生导师. 主要从事表面配位金属-有机框架薄膜(SURMOF)的组装及其在多个领域的功能与应用研究, 包括拓展其在非线性光学(光限幅)、光电薄膜器件、分子(手性)识别与分离等领域.

  • 基金资助:
    国家自然科学基金(21872148); 中国科学院青年创新促进会(2018339); 中国福建光电信息科学与技术创新实验室(闽都创新实验室)基金(2021ZR131)

Research Progresses of Metal-organic Framework HKUST-1-Based Membranes in Gas Separations

Chong Lib, Na Lib, Limei Changb, Zhigang Gua,b(), Jian Zhanga,b   

  1. a Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China, Fuzhou 350108
    b Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002
  • Received:2021-12-05 Published:2022-01-07
  • Contact: Zhigang Gu
  • About author:
    These authors contributed equally to this work
    Dedicated to the 10th anniversary of the Youth Innovation Promotion Association, CAS.
  • Supported by:
    National Natural Science Foundation of China(21872148); Youth Innovation Promotion Association, CAS(2018339); Fujian Science & Technology Innovation Laboratory for Optoelectronic Information of China(2021ZR131)

The development of high-efficiency, green and energy-saving material separation and purification technology is of great significance, and gas separation has a wide range of applications in the fields of industry, energy, medical treatment and technology. Since traditional polymer membranes still face many challenges in achieving high-efficient gas separation, the development of new separation membrane materials has become the current hotspot and difficult issue. As an emerging porous coordination polymer, metal-organic frameworks (MOFs) materials have attracted great attention due to their unique, designable topological structures and tunable functionalities. In order to overcome the problem that bulk or powder MOFs are difficult to be used for gas separation efficiently, it is of great significance and a challenging task to develop MOFs membranes for separation. As a representative MOF material, MOF HKUST-1 is widely used to prepare membranes for gas separation due to its advantages of high stability, economic raw material and hierarchical pore structure. The preparation methods and gas separation performances of the HKUST-1 membrane in the past ten years are summarized, and some viewpoints and the research prospect on this research area are described.

Key words: metal-organic framework, HKUST-1 membrane, synthesis method, gas separation