材料科学
铜
沉积(地质)
面(心理学)
纳米技术
化学工程
成核
金属有机骨架
薄脆饼
电合成
薄膜
过饱和度
无机化学
电极
电化学
化学
冶金
有机化学
吸附
古生物学
心理学
社会心理学
人格
物理化学
五大性格特征
沉积物
工程类
生物
作者
Wei Guo,Wei Zhang,Ning Han,Sijie Xie,Zhenyu Zhou,Wouter Monnens,Omar Martinez Mora,Zhenhong Xue,Xueliang Zhang,Xuan Zhang,Jan Fransaer
标识
DOI:10.1002/chem.202302338
摘要
Abstract The deposition of metal–organic framework (MOF) films with defined exposed facets is important to enhance the performance of these films for, for example, catalysis or separations. In this work, MOF films with specific exposed facets are electrodeposited anodically on various substrates (e. g. on copper‐sputtered Si wafers, copper meshes, copper foams, and polypropylene membranes). The influence of the deposition parameters, including the pH of the solution, current density, concentration of linker, and solvent, on the exposed facets of the deposited MOFs was investigated. The results suggest that precise control over the supersaturation during anodic deposition is a possible strategy for synthesizing MOF crystals with well‐defined exposed facets. This approach provides a powerful toolbox for various applications requiring crystal facet control of MOF films.
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