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Development of Small-Angle X-Ray Scattering Methods for Analysis of Supported Catalysts and Nanocomposites. / Larichev, Yu V.

In: Kinetics and Catalysis, Vol. 62, No. 6, 11.2021, p. 820-827.

Research output: Contribution to journal › Article › peer-review

Harvard

Larichev, YV 2021, 'Development of Small-Angle X-Ray Scattering Methods for Analysis of Supported Catalysts and Nanocomposites', Kinetics and Catalysis, vol. 62, no. 6, pp. 820-827. https://doi.org/10.1134/S0023158421060100

APA

Larichev, Y. V. (2021). Development of Small-Angle X-Ray Scattering Methods for Analysis of Supported Catalysts and Nanocomposites. Kinetics and Catalysis, 62(6), 820-827. https://doi.org/10.1134/S0023158421060100

Vancouver

Larichev YV. Development of Small-Angle X-Ray Scattering Methods for Analysis of Supported Catalysts and Nanocomposites. Kinetics and Catalysis. 2021 Nov;62(6):820-827. doi: 10.1134/S0023158421060100

Author

Larichev, Yu V. / Development of Small-Angle X-Ray Scattering Methods for Analysis of Supported Catalysts and Nanocomposites. In: Kinetics and Catalysis. 2021 ; Vol. 62, No. 6. pp. 820-827.

BibTeX

@article{c3c15ce638b74304acd42a103775b7b2,
title = "Development of Small-Angle X-Ray Scattering Methods for Analysis of Supported Catalysts and Nanocomposites",
abstract = "A method of selective dissolution of support or matrix (STS) for studying supported metal catalysts and nanocomposites by small angle X-ray scattering has been proposed. Due to this technique, the strong parasitic scattering from the porous structure of support/matrix or their particles disappears. The efficiency of the STS technique was demonstrated on different samples. The transmission electron microscopy data of the initial supported catalysts were found to be in good agreement with the small angle X-ray scattering data of sols prepared from them. The main limitations of this technique are selective dissolution of different phases in complex materials and possible particle aggregation in the prepared sols.",
keywords = "nanocomposites, selective dissolution, small-angle X-ray scattering, sols, supported metal catalysts",
author = "Larichev, {Yu V.}",
note = "Funding Information: I am grateful to A.V. Ishchenko, D.A. Zyuzin, A.L.?Nuzhdin, and L.A. Kovtunova for their assistance in this study and to the ?High Technologies and Analysis of Nanosystems? Multiaccess Center of Novosibirsk State University for providing measurement equipment. Funding Information: This study was financially supported by the Ministry of Science and Higher Education of the Russian Federation under the government contract at the Institute of Catalysis, Siberian Branch, Russian Academy of Sciences (project no. АААА-А21-121011390053-4). Publisher Copyright: {\textcopyright} 2021, Pleiades Publishing, Ltd.",
year = "2021",
month = nov,
doi = "10.1134/S0023158421060100",
language = "English",
volume = "62",
pages = "820--827",
journal = "Kinetics and Catalysis",
issn = "0023-1584",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "6",

}

RIS

TY - JOUR

T1 - Development of Small-Angle X-Ray Scattering Methods for Analysis of Supported Catalysts and Nanocomposites

AU - Larichev, Yu V.

N1 - Funding Information: I am grateful to A.V. Ishchenko, D.A. Zyuzin, A.L.?Nuzhdin, and L.A. Kovtunova for their assistance in this study and to the ?High Technologies and Analysis of Nanosystems? Multiaccess Center of Novosibirsk State University for providing measurement equipment. Funding Information: This study was financially supported by the Ministry of Science and Higher Education of the Russian Federation under the government contract at the Institute of Catalysis, Siberian Branch, Russian Academy of Sciences (project no. АААА-А21-121011390053-4). Publisher Copyright: © 2021, Pleiades Publishing, Ltd.

PY - 2021/11

Y1 - 2021/11

N2 - A method of selective dissolution of support or matrix (STS) for studying supported metal catalysts and nanocomposites by small angle X-ray scattering has been proposed. Due to this technique, the strong parasitic scattering from the porous structure of support/matrix or their particles disappears. The efficiency of the STS technique was demonstrated on different samples. The transmission electron microscopy data of the initial supported catalysts were found to be in good agreement with the small angle X-ray scattering data of sols prepared from them. The main limitations of this technique are selective dissolution of different phases in complex materials and possible particle aggregation in the prepared sols.

AB - A method of selective dissolution of support or matrix (STS) for studying supported metal catalysts and nanocomposites by small angle X-ray scattering has been proposed. Due to this technique, the strong parasitic scattering from the porous structure of support/matrix or their particles disappears. The efficiency of the STS technique was demonstrated on different samples. The transmission electron microscopy data of the initial supported catalysts were found to be in good agreement with the small angle X-ray scattering data of sols prepared from them. The main limitations of this technique are selective dissolution of different phases in complex materials and possible particle aggregation in the prepared sols.

KW - nanocomposites

KW - selective dissolution

KW - small-angle X-ray scattering

KW - sols

KW - supported metal catalysts

UR - http://www.scopus.com/inward/record.url?scp=85122457697&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/2f40c6ff-384a-3e3c-b888-545189f701df/

U2 - 10.1134/S0023158421060100

DO - 10.1134/S0023158421060100

M3 - Article

AN - SCOPUS:85122457697

VL - 62

SP - 820

EP - 827

JO - Kinetics and Catalysis

JF - Kinetics and Catalysis

SN - 0023-1584

IS - 6

ER -

ID: 35260587