TU Darmstadt / ULB / TUprints

Chemically Modified Silica Materials as Model Systems for the Characterization of Water-Surface Interactions

Brodrecht, Martin ; Kumari, Bharti ; Breitzke, Hergen ; Gutmann, Torsten ; Buntkowsky, Gerd (2021):
Chemically Modified Silica Materials as Model Systems for the Characterization of Water-Surface Interactions. (Publisher's Version)
In: Zeitschrift für Physikalische Chemie, 232 (7-8), pp. 1127-1146. De Gruyter, ISSN 0942-9352, e-ISSN 2196-7156,
DOI: 10.26083/tuprints-00019694,
[Article]

[img]
Preview
Text
E_U_31_10.1515_zpch-2017-1059.pdf
Available under only the rights of use according to UrhG.

Download (778kB) | Preview
Item Type: Article
Origin: Secondary publication service
Status: Publisher's Version
Title: Chemically Modified Silica Materials as Model Systems for the Characterization of Water-Surface Interactions
Language: English
Abstract:

A series of novel functionalized mesoporous silica-based materials with well-defined pore diameters, surface functionalization and surface morphology is synthesized by co-condensation or grafting techniques and characterized by solid-state NMR spectroscopy, DNP enhanced solid state-NMR and thermodynamic techniques. These materials are employed as host-systems for small-guest molecules like water, small alcohols, carbonic acids, small aromatic molecules, binary mixtures and others. The phase-behavior of these confined guests is studied by combinations of one dimensional solid-state NMR techniques (¹HMAS, ²H-line shape analysis, ¹³C CPMAS) and two-dimensional correlation experiments like ¹H-²⁹Si- solid-state HETCOR.

Journal or Publication Title: Zeitschrift für Physikalische Chemie
Journal volume: 232
Number: 7-8
Publisher: De Gruyter
Classification DDC: 500 Naturwissenschaften und Mathematik > 540 Chemie
Divisions: 07 Department of Chemistry > Physical Chemistry
Date Deposited: 01 Oct 2021 11:35
Last Modified: 01 Oct 2021 11:36
DOI: 10.26083/tuprints-00019694
Corresponding Links:
URN: urn:nbn:de:tuda-tuprints-196940
Additional Information:

Keywords: confinement; micro-phase separation; solid-state-NMR

URI: https://tuprints.ulb.tu-darmstadt.de/id/eprint/19694
Export:
Actions (login required)
View Item View Item