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.
In: Zeitschrift für Physikalische Chemie, 232 (7-8)
doi: 10.26083/tuprints-00019694
Artikel, Zweitveröffentlichung, Verlagsversion
Kurzbeschreibung (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.
| Typ des Eintrags: | Artikel |
|---|---|
| Erschienen: | 2021 |
| Autor(en): | Brodrecht, Martin ; Kumari, Bharti ; Breitzke, Hergen ; Gutmann, Torsten ; Buntkowsky, Gerd |
| Art des Eintrags: | Zweitveröffentlichung |
| Titel: | Chemically Modified Silica Materials as Model Systems for the Characterization of Water-Surface Interactions |
| Sprache: | Englisch |
| Publikationsjahr: | 2021 |
| Verlag: | De Gruyter |
| Titel der Zeitschrift, Zeitung oder Schriftenreihe: | Zeitschrift für Physikalische Chemie |
| Jahrgang/Volume einer Zeitschrift: | 232 |
| (Heft-)Nummer: | 7-8 |
| DOI: | 10.26083/tuprints-00019694 |
| URL / URN: | https://tuprints.ulb.tu-darmstadt.de/19694 |
| Zugehörige Links: | |
| Herkunft: | Zweitveröffentlichungsservice |
| Kurzbeschreibung (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. |
| Status: | Verlagsversion |
| URN: | urn:nbn:de:tuda-tuprints-196940 |
| Zusätzliche Informationen: | Keywords: confinement; micro-phase separation; solid-state-NMR |
| Sachgruppe der Dewey Dezimalklassifikatin (DDC): | 500 Naturwissenschaften und Mathematik > 540 Chemie |
| Fachbereich(e)/-gebiet(e): | 07 Fachbereich Chemie 07 Fachbereich Chemie > Eduard Zintl-Institut > Fachgebiet Physikalische Chemie |
| Hinterlegungsdatum: | 01 Okt 2021 11:35 |
| Letzte Änderung: | 04 Okt 2021 05:54 |
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