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Thin film capacitor geometries for VOC detection @ ACS Sensors!

Thin film capacitor geometries for VOC detection @ ACS Sensors!
Their chemical diversity, uniform pore sizes, and large internal surface areas make metal−organic frameworks (MOFs) highly suitable for volatile organic compound (VOC) adsorption. In this work, we compare two geometries of capacitive VOC sensors that use the MOF material ZIF-8 as an affinity layer.

Molecular layer deposition of MOFs @Chem. of Mat.!

Molecular layer deposition of MOFs @Chem. of Mat.!
Vapor-phase film deposition of metal–organic frameworks (MOFs) would facilitate the integration of these materials into electronic devices. In this study, we report the vapor-phase layer-by-layer deposition of zeolitic imidazolate framework 8 (ZIF-8) by consecutive, self-saturating reactions of diethyl zinc, water, and 2-methylimidazole on a substrate.

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