Acta Chimica Sinica ›› 2023, Vol. 81 ›› Issue (3): 246-252.DOI: 10.6023/A22120508 Previous Articles     Next Articles

Perspective

动态化学与材料和非晶物理新关联——金属有机框架玻璃的挑战、进展与新机遇

殷政a,b,*(), 赵英博c,*(), 曾明华a,*()   

  1. a 广西师范大学 化学与药学学院 药用资源化学与药物分子工程省部共建国家重点实验室 桂林 541004
    b 陕西科技大学 化学与化工学院 西安 710021
    c 上海科技大学 物质科学与技术学院 上海 201210
  • 投稿日期:2022-12-23 发布日期:2023-02-16
  • 作者简介:

    殷政, 博士、副教授、硕士生导师. 2015年博士毕业于广西师范大学, 导师曾明华教授, 随后进入陕西科技大学工作. 主要从事功能配位聚合物材料的晶态、固态及玻璃态结构转变、后合成修饰及功能调变相关研究.

    赵英博, 博士, 上海科技大学助理教授、研究员、博士生导师. 2017年博士毕业于加州大学伯克利分校, 导师Omar Yaghi教授. 2017至2021年在加州大学伯克利分校电子工程系从事博士后研究, 合作导师Ali Javey教授. 2021年8月加入上海科技大学. 主要开展分子框架结构设计合成、界面生长控制和功能器件构筑的相关研究.

    曾明华, 博士, 广西师范大学教授、博士生导师, 国家自然科学基金杰出青年科学基金获得者(2015), 国家“万人计划”科技创新领军人才(2017). 2004年博士毕业于中山大学, 导师陈小明教授. 在功能配位化学及溶液配位领域, 系统性开展基于固-液结构关联、固-固结构对应性的配位导向序列化串联反应过程与机理、多级结构演变及其物化性能效应研究.

  • 基金资助:
    国家自然科学基金(22171075); 广西八桂英才项目(2019AC26001); 霍英东教育基金会高等院校青年教师基金(171110); 上海市科学技术委员会项目(22QC1401500); 上海市科学技术委员会项目(21DZ2260400)

Challenge, Advance and Emerging Opportunities for Metal-Organic Framework Glasses: from Dynamic Chemistry to Material Science and Noncrystalline Physics

Zheng Yina,b(), Yingbo Zhaoc(), Minghua Zenga()   

  1. a Chemistry and Pharmaceutical Sciences, State Key Laboratory for the Chemistry and Molecular Engineering of Medicinal Resources, Guangxi Normal University, Guilin 541004
    b College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi’an 710021
    c School of Physical Science and Technology, ShanghaiTech University, Shanghai 201210
  • Received:2022-12-23 Published:2023-02-16
  • Contact: E-mail: yinzheng@sust.edu.cn; zhaoyb2@shanghaitech.edu.cn; zmh@mailbox.gxnu.edu.cn
  • Supported by:
    National Natural Science Foundation of China(22171075); BaGui Talent Program of Guangxi Province(2019AC26001); Young Teachers Grants from the Fok Ying-Tong Education Foundation(171110); Science and Technology Commission of Shanghai Municipality(22QC1401500); Science and Technology Commission of Shanghai Municipality(21DZ2260400)

The emerging metal-organic framework (MOF) glass, that is brand-new comer to the traditional glass and noncrystalline physics world, was viewed as the Holy Grail of future porous chemistry and the key direction of MOF derived functional materials. The known examples of MOF glass are extremely scarce, prepared mainly through the traditional melt-quenching method. As porous framework constructed from metal ions/clusters and organic linkers through coordinative bonds, the majority of MOFs can not reach high-temperature melt state, which prevents MOF glass formation. Facing these challenges, here we summarized the development history and latest advance of MOF glass. A new strategy of sequential perturbation based on dynamic chemistry was presented to widely prepare MOF glass. How to discover more MOF glasses, expand their properties and functions, and clarify their nature, is the new interdisciplinary frontier from dynamic chemistry to material science and noncrystalline physics. This topic also provides a range of new research opportunities, including the design and regulation of MOF glass based on reticular and dynamic chemistry, exploring new functions of MOF glass beyond its crystalline counterpart, and effectively responding to the scientific challenges in noncrystalline physics including the glass nature, based on the solid-solid structure transformation and relevance between crystalline and glassy MOFs.

Key words: metal-organic framework, glass transition, sequential perturbation, dynamic chemistry, noncrystalline physics