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The Influence of Inorganic and Organic Components of Biofilms with Microscopic Fungi on the Phase Composition and Morphology of Crystallizing Calcium Oxalates. / Kuz’mina, M. A.; Rusakov, A. V.; Frank-Kamenetskaya, O. V.; Vlasov, D. Yu.

в: Crystallography Reports, Том 64, № 1, 01.01.2019, стр. 161-167.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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@article{4cb9fbf6bfea4a31a3403d2c1c1c66d6,
title = "The Influence of Inorganic and Organic Components of Biofilms with Microscopic Fungi on the Phase Composition and Morphology of Crystallizing Calcium Oxalates",
abstract = "The influence of organic and inorganic components of biofilms with microscopic fungi on the phase composition and morphology of precipitating calcium oxalates has been experimentally investigated. It is established that biofilm components may facilitate the formation of metastable calcium oxalates (dihydrous weddellite and trihydrous caoxite) in the crystallization range of monohydrous whewellite. It is shown that the decisive role in the formation of weddellite crystals in biofilms is played, along with oxalic acid, by the citric acid released by micromycetes, Fe3+ ions from the environment entrapped by the biofilm, and the ratio of Ca2+ ions and oxalate ions. The transformation of bipyramidal habit of weddellite into bipyramidalprismatic habit may be caused by the presence of Mg2+ and ions in the crystallization medium.",
keywords = "ACIDS, MARBLE",
author = "Kuz{\textquoteright}mina, {M. A.} and Rusakov, {A. V.} and Frank-Kamenetskaya, {O. V.} and Vlasov, {D. Yu}",
year = "2019",
month = jan,
day = "1",
doi = "10.1134/S1063774519010176",
language = "English",
volume = "64",
pages = "161--167",
journal = "Crystallography Reports",
issn = "1063-7745",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "1",

}

RIS

TY - JOUR

T1 - The Influence of Inorganic and Organic Components of Biofilms with Microscopic Fungi on the Phase Composition and Morphology of Crystallizing Calcium Oxalates

AU - Kuz’mina, M. A.

AU - Rusakov, A. V.

AU - Frank-Kamenetskaya, O. V.

AU - Vlasov, D. Yu

PY - 2019/1/1

Y1 - 2019/1/1

N2 - The influence of organic and inorganic components of biofilms with microscopic fungi on the phase composition and morphology of precipitating calcium oxalates has been experimentally investigated. It is established that biofilm components may facilitate the formation of metastable calcium oxalates (dihydrous weddellite and trihydrous caoxite) in the crystallization range of monohydrous whewellite. It is shown that the decisive role in the formation of weddellite crystals in biofilms is played, along with oxalic acid, by the citric acid released by micromycetes, Fe3+ ions from the environment entrapped by the biofilm, and the ratio of Ca2+ ions and oxalate ions. The transformation of bipyramidal habit of weddellite into bipyramidalprismatic habit may be caused by the presence of Mg2+ and ions in the crystallization medium.

AB - The influence of organic and inorganic components of biofilms with microscopic fungi on the phase composition and morphology of precipitating calcium oxalates has been experimentally investigated. It is established that biofilm components may facilitate the formation of metastable calcium oxalates (dihydrous weddellite and trihydrous caoxite) in the crystallization range of monohydrous whewellite. It is shown that the decisive role in the formation of weddellite crystals in biofilms is played, along with oxalic acid, by the citric acid released by micromycetes, Fe3+ ions from the environment entrapped by the biofilm, and the ratio of Ca2+ ions and oxalate ions. The transformation of bipyramidal habit of weddellite into bipyramidalprismatic habit may be caused by the presence of Mg2+ and ions in the crystallization medium.

KW - ACIDS

KW - MARBLE

UR - http://www.scopus.com/inward/record.url?scp=85065436199&partnerID=8YFLogxK

U2 - 10.1134/S1063774519010176

DO - 10.1134/S1063774519010176

M3 - Article

AN - SCOPUS:85065436199

VL - 64

SP - 161

EP - 167

JO - Crystallography Reports

JF - Crystallography Reports

SN - 1063-7745

IS - 1

ER -

ID: 43672340