MIL-53(Al)中晶体尺寸对呼吸动力学的重要性。
The importance of crystal size for breathing kinetics in MIL-53(Al).
作者信息
Bon Volodymyr, Busov Nikita, Senkovska Irena, Bönisch Nadine, Abylgazina Leila, Khadiev Azat, Novikov Dmitri, Kaskel Stefan
机构信息
Chair of Inorganic Chemistry I, Technische Universität Dresden, Bergstraße 66, 01069 Dresden, Germany.
P23 group, Petra III Synchrotron, DESY, Notkestraße 85, 22607, Hamburg, Germany.
出版信息
Chem Commun (Camb). 2022 Sep 20;58(75):10492-10495. doi: 10.1039/d2cc02662g.
Herein we analyze the switching kinetics of a breathing framework MIL-53(Al) with respect to different crystallite size regimes. Synchrotron time-resolved powder X-ray diffraction (PXRD) and adsorption rate analysis of -butane physisorption at 298 K demonstrate the decisive role of crystal size affecting the time domain of breathing transitions in MIL-53(Al).
在此，我们分析了呼吸框架材料MIL-53(Al)在不同微晶尺寸范围内的转变动力学。同步辐射时间分辨粉末X射线衍射（PXRD）以及在298 K下对正丁烷物理吸附的吸附速率分析表明，晶体尺寸对MIL-53(Al)呼吸转变的时域具有决定性作用。
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