Identification of Proton Populations in Cherts as Natural Analogues of Pure Silica Materials by Means of Low Field NMR.


Journal

The journal of physical chemistry. C, Nanomaterials and interfaces
ISSN: 1932-7447
Titre abrégé: J Phys Chem C Nanomater Interfaces
Pays: United States
ID NLM: 101299949

Informations de publication

Date de publication:
05 Mar 2020
Historique:
received: 20 12 2019
revised: 30 01 2020
entrez: 21 9 2020
pubmed: 22 9 2020
medline: 22 9 2020
Statut: ppublish

Résumé

Recent theories about the sources of silica in bedded and nodular cherts do not fit the origin of cherts from the Kraków-Częstochowa Upland. Since siliceous sponges as a single source of silica is questionable, assumptions about additional sources have to be verified. In order to do so, three samples of nodular cherts and one representative sample of bedded chert were studied by means of

Identifiants

pubmed: 32952776
doi: 10.1021/acs.jpcc.9b11790
pmc: PMC7497714
doi:

Types de publication

Journal Article

Langues

eng

Pagination

5225-5240

Informations de copyright

Copyright © 2020 American Chemical Society.

Déclaration de conflit d'intérêts

The authors declare no competing financial interest.

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Auteurs

Artur T Krzyżak (AT)

Department of Fossil Fuels, Faculty of Geology, Geophysics and Environmental Protection, AGH University of Science and Technology, 30-059 Kraków, Poland.

Weronika Mazur (W)

Department of Fossil Fuels, Faculty of Geology, Geophysics and Environmental Protection, AGH University of Science and Technology, 30-059 Kraków, Poland.

Jacek Matyszkiewicz (J)

Department of Environmental Analysis, Geological Mapping and Economic Geology, Faculty of Geology, Geophysics and Environmental Protection, AGH University of Science and Technology, 30-059 Kraków, Poland.

Alicja Kochman (A)

Department of Environmental Analysis, Geological Mapping and Economic Geology, Faculty of Geology, Geophysics and Environmental Protection, AGH University of Science and Technology, 30-059 Kraków, Poland.

Classifications MeSH