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Updated: May 18, 2026

08:21
Sample Preparation in Quartz Crystal Microbalance Measurements of Protein Adsorption and Polymer Mechanics
Published on: January 22, 2020
Assessing the adsorption selectivity of linker functionalized, moisture-stable metal-organic framework thin films by
Angélique Bétard1, Suttipong Wannapaiboon, Roland A Fischer
1Inorganic Chemistry II-Organometallics and Materials Chemistry, Ruhr-University Bochum, D-44780 Bochum, Germany.
Abstract:
The stepwise thin film deposition of the robust, hydrophobic [Zn(4)O(dmcapz)(3)](n) (dmcapz = 3,5-dimethyl-4-carboxy-pyrazolato) is reported. The adsorption of small organic probe molecules, including alkanols, toluene, aniline and xylenes, was monitored by an environment-controlled quartz crystal microbalance setup. The adsorption selectivity was tuned by introducing alkyl side chains in the dmcapz linker.

