Abstract

New composite materials containing metal-organic framework (MOF-5) particles were manufactured by 3D printing. The optimal composition of the photopolymer formulation and printing conditions ensuring the highest quality of printing were selected. Retention of the metal-organic framework (MOF) structure in the resulting composite objects was demonstrated by powder X-ray diffraction. The distribution of MOF-5 particles over the whole bulk of the 3D product was studied by X-ray computed tomography. In the future, composite materials of this type containing catalytically active MOFs, with their structure and properties being controllable at the micro and macro levels, could find application as catalysts of various chemical processes.

中文翻译：

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通过光聚合物 3D 打印与金属有机框架制造的复合材料

摘要

通过 3D 打印制造含有金属有机骨架 (MOF-5) 颗粒的新型复合材料。选择了光聚合物配方的最佳组成和印刷条件，以确保最高的印刷质量。通过粉末 X 射线衍射证明了所得复合物体中金属有机骨架 (MOF) 结构的保留。通过 X 射线计算机断层扫描研究了 MOF-5 颗粒在整个 3D 产品中的分布。未来，这种含有催化活性 MOF 的复合材料，其结构和性能在微观和宏观层面可控，可以作为各种化学过程的催化剂得到应用。