Department of Chemistry and Materials Faculty of Textile Science and Technology Shinshu University Ueda 386-8567 Japan
Research Initiative for Supra-Materials (RISM) Shinshu University 4–17-1 Wakasato Nagano 380-8553 Japan
Department of Fiber Science and Apparel Design Cornell University Ithaca NY 14853 New York USA
Research Initiatives for Supra-Materials (RISM) Interdisciplinary Cluster for Cutting Edge Research (ICCER) Shinshu University Ueda 386-8567 Japan
Global Aqua Innovation Center Shinshu University Nagano 386-8553 Japan
Tb基金属有机骨架的动态结构和光学变化在氟化物水溶液存在下，这项工作已有报道。通过XRD，XAFS和Tb排放的动态测量研究了氟化物存在下MOF的结构转变，并在技术演示的开发中总结了所有信息。封面显示“神奈川大浪”，暗示氟化物浓度增加时，MOF处于不同但相互连接的状态之间的流动，首先通过用Tb-F取代MOF中的Tb-OH基团来增加发射，然后淬灭通过形成TbF3进行发射。封面图片由ScienceBrush Design设计。可以在E. H. Otal，M。Kimura等人的论文全文中找到更多信息。（DOI：10.1002 / chem.202005222）。
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Cover Feature: The Long and Bright Path of a Lanthanide MOF: From Basics towards the Application (Chem. Eur. J. 26/2021)
The dynamic structural and optical changes of Tb‐based metal–organic frameworks in the presence of aqueous fluoride solutions are reported in this work. The structural transformation of the MOF in the presence of fluorides was scrutinized by XRD, XAFS, and dynamic measurements of the Tb emission, and all the information was summarized in the development of a tech‐demo. The cover shows “The Great Wave off Kanagawa” hinting at the flow between the different but connected states of the MOF when the fluoride concentration increases, first increasing the emission by replacement of Tb−OH groups in the MOF by Tb−F and later quenching the emission by the formation of TbF3. The cover image was designed by ScienceBrush Design. More information can be found in the Full Paper by E. H. Otal, M. Kimura, et al. (DOI: 10.1002/chem.202005222).
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