Surface Polymorphism of Silica Nanoparticles | Sciact - CRIS-system of Boreskov Institute of Catalysis

Surface Polymorphism of Silica Nanoparticles Full article

Conference

Открытая школа-конференция стран СНГ "Ультрамелкозернистые и наноструктурные материалы-2020"
05-09 Oct 2020 , Уфа

Journal

IOP Conference Series - Materials Science and Engineering
ISSN: 1757-8981

Output data

Year: 2020, Volume: 1008, Number: 1, Article number : 012030, Pages count : 7 DOI: 10.1088/1757-899X/1008/1/012030

Authors

Syzrantsev V.V. ¹ , Paukstis E.A. ² , Larina T.V. ²

Affiliations

1	Institute of Materials Science of the Siberian Branch of the Russian Academy of Sciences, Ulan-Ude, Sakhyanovoy str. 6, 670070, Russia
2	Institute of Catalysis of the Siberian Branch of the Russian Academy of Sciences, Lavrentieva av. 5, Novosibirsk, 630090, Russia

Funding (2)

1	Federal Agency for Scientific Organizations	0303-2016-0013
2	Federal Agency for Scientific Organizations	0336-2019-0008 (01201366187)

A comparative study was performed on the surface properties of silica nanoparticles synthesized by various methods using FTIR, UV-Vis DRS and X-ray diffraction. It is shown that different methods of synthesis affect the surface properties of nanoparticles while maintaining the phase composition of the material. It is also shown that the nanoparticles of each material have unexpected properties. In particular, a significant difference was observed in the concentration of Lewis centres for the samples. This variation in properties indicates the importance of accurately characterizing the surface properties of nanoparticles as they determine the interactions of nanoparticles with other materials

Syzrantsev V.V. , Paukstis E.A. , Larina T.V.
Surface Polymorphism of Silica Nanoparticles

IOP Conference Series - Materials Science and Engineering. 2020. V.1008. N1. 012030 :1-7. DOI: 10.1088/1757-899X/1008/1/012030 Scopus РИНЦ AN OpenAlex

Full text from publisher

Published print:	Dec 23, 2020
Published online:	Jan 27, 2021

Scopus:	2-s2.0-85099930630
Elibrary:	44983191
Chemical Abstracts:	2021:378518
OpenAlex:	W3127240997

DB	Citing
Scopus	5
Elibrary	5
OpenAlex	2