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Showing 1–8 of 8 results
Advanced filters: Author: Hexiang Deng Clear advanced filters

  • Pyroptosis and ferroptosis are typically induced by metal species or chemotherapeutic drugs, and able to boost a robust antitumor immunity, however their therapeutic uses have been hindered by the risks arising from metal species or chemotherapeutic drugs. Here the authors report a pyroptosis and ferroptosis dual-inducer based on non-metallic AIEgen-based covalent organic frameworks.

    • Liang Zhang
    • An Song
    • Zhi-Jun Sun
    ResearchOpen Access
    Nature Communications
    Volume: 14, P: 1-13

  • A new concept termed 'robust dynamics' is presented as the intellectual centerpiece to the union between metal–organic frameworks (MOFs) and mechanically interlocking molecules. Robust dynamics allows highly flexible entities, which are bound covalently to MOF backbones, to carry out repeated movements without affecting the integrity of the overall structure.

    • Hexiang Deng
    • Mark A. Olson
    • Omar M. Yaghi
    Reviews
    Nature Chemistry
    Volume: 2, P: 439-443

  • Metal-organic frameworks have a porous structure that has useful applications in gas adsorption; here, small-angle X-ray scattering is used to visualize the process of adsorption as gas pressure increases, revealing that adsorbate molecules interact across pore walls in a way that allows extra adsorbate domains to be created in the framework and to form superlattices, before the adsorbate settles down into a more uniform distribution.

    • Hae Sung Cho
    • Hexiang Deng
    • Osamu Terasaki
    Research
    Nature
    Volume: 527, P: 503-507

  • Gas sorption studies in porous materials typically reflect their overall gas uptake. Now, using a ‘gas adsorption crystallography’ method, the gas adsorption isotherms of two metal–organic frameworks (MOFs) have been quantitatively decomposed into sub-isotherms that reflect the pore-filling behaviour of various guests in the different types of pores present in the MOFs.

    • Hae Sung Cho
    • Jingjing Yang
    • Osamu Terasaki
    Research
    Nature Chemistry
    Volume: 11, P: 562-570

  • Non-viral vectors are important for transfection but can be limited in the uptake, protection and release of ssDNA. Here, the authors report on the design of metal-organic-framework vectors with precisely controlled pore geometry and demonstrate the vector in the transfection of immune cells.

    • Shuang Peng
    • Binglin Bie
    • Xiang Zhou
    ResearchOpen Access
    Nature Communications
    Volume: 9, P: 1-10

  • Introducing multiplicity and variation into the components of metal–organic frameworks has emerged as new fascinating directions in reticular chemistry. In this Review, the variances in the framework backbone, functionality and metal, and their leading to sequences of chemical information, are highlighted. Anisotropy in these structures is imposed by the variance and realized along a specific direction.

    • Wentao Xu
    • Binbin Tu
    • Qiaowei Li
    Reviews
    Nature Reviews Materials
    Volume: 5, P: 764-779