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Structure and electrical conductivity of Li2O-B 2O3 glasses. / Sokolov, I. A.; Murin, I. V.; Kriit, V. E.; Pronkin, A. A.

в: Glass Physics and Chemistry, Том 39, № 1, 01.2013, стр. 19-31.

Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование

Harvard

Sokolov, IA, Murin, IV, Kriit, VE & Pronkin, AA 2013, 'Structure and electrical conductivity of Li2O-B 2O3 glasses', Glass Physics and Chemistry, Том. 39, № 1, стр. 19-31. https://doi.org/10.1134/S1087659613010112, https://doi.org/10.1134/S1087659613010112

APA

Sokolov, I. A., Murin, I. V., Kriit, V. E., & Pronkin, A. A. (2013). Structure and electrical conductivity of Li2O-B 2O3 glasses. Glass Physics and Chemistry, 39(1), 19-31. https://doi.org/10.1134/S1087659613010112, https://doi.org/10.1134/S1087659613010112

Vancouver

Sokolov IA, Murin IV, Kriit VE, Pronkin AA. Structure and electrical conductivity of Li2O-B 2O3 glasses. Glass Physics and Chemistry. 2013 Янв.;39(1):19-31. https://doi.org/10.1134/S1087659613010112, https://doi.org/10.1134/S1087659613010112

Author

Sokolov, I. A. ; Murin, I. V. ; Kriit, V. E. ; Pronkin, A. A. / Structure and electrical conductivity of Li2O-B 2O3 glasses. в: Glass Physics and Chemistry. 2013 ; Том 39, № 1. стр. 19-31.

BibTeX

@article{2cc89e326ecc453d9f7103fe98631bb6,
title = "Structure and electrical conductivity of Li2O-B 2O3 glasses",
abstract = "The temperature-concentration dependence of the electrical conductivity of Li2O-B2O3 glasses in the temperature range of ∼180-310 C has been studied. For pure boron anhydride, the dependence logσ = f([1/T]) is linear, whereas for glasses with ∼2 mol % ≤ [Li2O] < ∼10 mol %, similar curves are kinked. At higher Li2O concentration the kinks disappear. Occurrence of kinks is attributed to variation of essence of current carriers from proton pattern for B2O3 to mixed proton-ion pattern for low-alkali glasses. Conductivity of glasses at [Li2O] ≥ 20 mol % is stipulated by the formation of a continuous sublattice of polar structuralchemical entities (entities) [BO4/2]-Li+ and the migration of lithium ions.",
keywords = "activation energy of electrical conductivity, electrical conductivity, microheterogeneous structure, polar and nonpolar structural chemical entities, transport numbers",
author = "Sokolov, {I. A.} and Murin, {I. V.} and Kriit, {V. E.} and Pronkin, {A. A.}",
year = "2013",
month = jan,
doi = "10.1134/S1087659613010112",
language = "English",
volume = "39",
pages = "19--31",
journal = "Glass Physics and Chemistry",
issn = "1087-6596",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "1",

}

RIS

TY - JOUR

T1 - Structure and electrical conductivity of Li2O-B 2O3 glasses

AU - Sokolov, I. A.

AU - Murin, I. V.

AU - Kriit, V. E.

AU - Pronkin, A. A.

PY - 2013/1

Y1 - 2013/1

N2 - The temperature-concentration dependence of the electrical conductivity of Li2O-B2O3 glasses in the temperature range of ∼180-310 C has been studied. For pure boron anhydride, the dependence logσ = f([1/T]) is linear, whereas for glasses with ∼2 mol % ≤ [Li2O] < ∼10 mol %, similar curves are kinked. At higher Li2O concentration the kinks disappear. Occurrence of kinks is attributed to variation of essence of current carriers from proton pattern for B2O3 to mixed proton-ion pattern for low-alkali glasses. Conductivity of glasses at [Li2O] ≥ 20 mol % is stipulated by the formation of a continuous sublattice of polar structuralchemical entities (entities) [BO4/2]-Li+ and the migration of lithium ions.

AB - The temperature-concentration dependence of the electrical conductivity of Li2O-B2O3 glasses in the temperature range of ∼180-310 C has been studied. For pure boron anhydride, the dependence logσ = f([1/T]) is linear, whereas for glasses with ∼2 mol % ≤ [Li2O] < ∼10 mol %, similar curves are kinked. At higher Li2O concentration the kinks disappear. Occurrence of kinks is attributed to variation of essence of current carriers from proton pattern for B2O3 to mixed proton-ion pattern for low-alkali glasses. Conductivity of glasses at [Li2O] ≥ 20 mol % is stipulated by the formation of a continuous sublattice of polar structuralchemical entities (entities) [BO4/2]-Li+ and the migration of lithium ions.

KW - activation energy of electrical conductivity

KW - electrical conductivity

KW - microheterogeneous structure

KW - polar and nonpolar structural chemical entities

KW - transport numbers

UR - http://www.scopus.com/inward/record.url?scp=84874037221&partnerID=8YFLogxK

U2 - 10.1134/S1087659613010112

DO - 10.1134/S1087659613010112

M3 - Article

VL - 39

SP - 19

EP - 31

JO - Glass Physics and Chemistry

JF - Glass Physics and Chemistry

SN - 1087-6596

IS - 1

ER -

ID: 7396590