Probing Acidic and Defective Sites in Sulfated UiO-66 and ZrO<sub>2</sub> via Adsorptive FTIR Spectroscopy

Probing Acidic and Defective Sites in Sulfated UiO-66 and ZrO<sub>2</sub> via Adsorptive FTIR Spectroscopy

Sulfation is a common strategy to enhance the acidity and modify the adsorption properties of metal–organic frameworks (MOFs), yet its impact on the coordination and accessibility of active sites remains unclear. In this study, we investigate two structurally related systems—sulfated UiO-66 (UiO-66-...

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Bibliographic Details
Main Authors:	Vera V. Butova, Olga A. Burachevskaia, Nikola L. Drenchev, Andrei A. Tereshchenko, Konstantin I. Hadjiivanov
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Series:	Nanomaterials
Subjects:	MOF functionalization sulfation UiO-66-SO<sub>4</sub> ZrO<sub>2</sub>-SO<sub>4</sub> S-ZrO<sub>2</sub>
Online Access:	https://www.mdpi.com/2079-4991/15/11/779
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