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Exfoliation of Methylamine and n-Butylamine Derivatives of Layered Perovskite-Like Oxides HLnTiO4 and H2Ln2Ti3O10 (Ln = La, Nd) into Nanolayers. / Kurnosenko, S. A.; Silyukov, O. I.; Minich, I. A.; Zvereva, I. A.

In: Glass Physics and Chemistry, Vol. 47, No. 4, 01.07.2021, p. 372-381.

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@article{abeb2514bbb34060906475c638534d8b,
title = "Exfoliation of Methylamine and n-Butylamine Derivatives of Layered Perovskite-Like Oxides HLnTiO4 and H2Ln2Ti3O10 (Ln = La, Nd) into Nanolayers",
abstract = "Abstract: The ability of layered perovskite-like titanates HLnTiO4 and H2Ln2Ti3O10 (Ln = La, Nd) to exfoliate into nanosheets in aqueous media under various conditions has been studied. Along with protonated titanates, their inorganic-organic hybrids with methylamine and n-butylamine were used as precursors for lamination. Exfoliation was carried out according to chemical and physical-chemical strategies, including stirring of initial compounds in diluted aqueous tetrabutylammonium hydroxide solution and sonication of the same mixtures, respectively. It was demonstrated that among the compounds under consideration, the methylamine derivative exfoliation degree is the highest. Successful obtainment of nanolayers with linear sizes of 30–100 nm for all the titanates considered was confirmed.",
keywords = "exfoliation, intercalation, nanolayers, titanates, ultrasound, K2LA2TI3O10, NANOSHEETS, ION-EXCHANGE, PROTONATED FORMS, INTERCALATION, HYDRATION",
author = "Kurnosenko, {S. A.} and Silyukov, {O. I.} and Minich, {I. A.} and Zvereva, {I. A.}",
note = "Publisher Copyright: {\textcopyright} 2021, Pleiades Publishing, Ltd.",
year = "2021",
month = jul,
day = "1",
doi = "10.1134/s1087659621040131",
language = "English",
volume = "47",
pages = "372--381",
journal = "Glass Physics and Chemistry",
issn = "1087-6596",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "4",

}

RIS

TY - JOUR

T1 - Exfoliation of Methylamine and n-Butylamine Derivatives of Layered Perovskite-Like Oxides HLnTiO4 and H2Ln2Ti3O10 (Ln = La, Nd) into Nanolayers

AU - Kurnosenko, S. A.

AU - Silyukov, O. I.

AU - Minich, I. A.

AU - Zvereva, I. A.

N1 - Publisher Copyright: © 2021, Pleiades Publishing, Ltd.

PY - 2021/7/1

Y1 - 2021/7/1

N2 - Abstract: The ability of layered perovskite-like titanates HLnTiO4 and H2Ln2Ti3O10 (Ln = La, Nd) to exfoliate into nanosheets in aqueous media under various conditions has been studied. Along with protonated titanates, their inorganic-organic hybrids with methylamine and n-butylamine were used as precursors for lamination. Exfoliation was carried out according to chemical and physical-chemical strategies, including stirring of initial compounds in diluted aqueous tetrabutylammonium hydroxide solution and sonication of the same mixtures, respectively. It was demonstrated that among the compounds under consideration, the methylamine derivative exfoliation degree is the highest. Successful obtainment of nanolayers with linear sizes of 30–100 nm for all the titanates considered was confirmed.

AB - Abstract: The ability of layered perovskite-like titanates HLnTiO4 and H2Ln2Ti3O10 (Ln = La, Nd) to exfoliate into nanosheets in aqueous media under various conditions has been studied. Along with protonated titanates, their inorganic-organic hybrids with methylamine and n-butylamine were used as precursors for lamination. Exfoliation was carried out according to chemical and physical-chemical strategies, including stirring of initial compounds in diluted aqueous tetrabutylammonium hydroxide solution and sonication of the same mixtures, respectively. It was demonstrated that among the compounds under consideration, the methylamine derivative exfoliation degree is the highest. Successful obtainment of nanolayers with linear sizes of 30–100 nm for all the titanates considered was confirmed.

KW - exfoliation

KW - intercalation

KW - nanolayers

KW - titanates

KW - ultrasound

KW - K2LA2TI3O10

KW - NANOSHEETS

KW - ION-EXCHANGE

KW - PROTONATED FORMS

KW - INTERCALATION

KW - HYDRATION

UR - http://www.scopus.com/inward/record.url?scp=85113308660&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/ef2a49aa-153b-3ff0-9a15-af85f153776a/

U2 - 10.1134/s1087659621040131

DO - 10.1134/s1087659621040131

M3 - Article

AN - SCOPUS:85113308660

VL - 47

SP - 372

EP - 381

JO - Glass Physics and Chemistry

JF - Glass Physics and Chemistry

SN - 1087-6596

IS - 4

ER -

ID: 87765306