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Vapor deposition of technetium coatings by thermolysis of volatile carbonyl complexes : II. Chemical and phase composition, microstructure, and corrosion resistance of coatings. / Sidorenko, G. V.; Miroslavov, A. E.; Suglobov, D. N.

In: Radiochemistry, Vol. 51, No. 6, 12.2009, p. 583-593.

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@article{e8b6504a24d74a0ca0b62a5a533902d1,
title = "Vapor deposition of technetium coatings by thermolysis of volatile carbonyl complexes: II. Chemical and phase composition, microstructure, and corrosion resistance of coatings",
abstract = "The microstructure, chemical and phase composition, and corrosion resistance of coatings deposited by thermolysis of vapors of volatile technetium carbonyl compounds on a titanium support are studied. The relationship between the nature of the starting compound, conditions of the heat treatment of the coatings, and their chemical and phase composition and corrosion resistance is analyzed. Vacuum annealing at a high temperature (no less than 900°C) is the necessary condition for preparing corrosion-resistant coatings. The highest corrosion resistance is attained at low (<2%) and high (>15%) carbon content of the coating. Some samples are not inferior to dense technetium foil in the corrosion resistance. Ways of further improvement of the deposition process are outlined.",
keywords = "Carbonyls, Chemical composition, Coatings, Corrosion resistance, Microstructure, Phase composition, Technetium",
author = "Sidorenko, {G. V.} and Miroslavov, {A. E.} and Suglobov, {D. N.}",
note = "Copyright: Copyright 2010 Elsevier B.V., All rights reserved.",
year = "2009",
month = dec,
doi = "10.1134/S1066362209060058",
language = "English",
volume = "51",
pages = "583--593",
journal = "Radiochemistry",
issn = "1066-3622",
publisher = "МАИК {"}Наука/Интерпериодика{"}",
number = "6",

}

RIS

TY - JOUR

T1 - Vapor deposition of technetium coatings by thermolysis of volatile carbonyl complexes

T2 - II. Chemical and phase composition, microstructure, and corrosion resistance of coatings

AU - Sidorenko, G. V.

AU - Miroslavov, A. E.

AU - Suglobov, D. N.

N1 - Copyright: Copyright 2010 Elsevier B.V., All rights reserved.

PY - 2009/12

Y1 - 2009/12

N2 - The microstructure, chemical and phase composition, and corrosion resistance of coatings deposited by thermolysis of vapors of volatile technetium carbonyl compounds on a titanium support are studied. The relationship between the nature of the starting compound, conditions of the heat treatment of the coatings, and their chemical and phase composition and corrosion resistance is analyzed. Vacuum annealing at a high temperature (no less than 900°C) is the necessary condition for preparing corrosion-resistant coatings. The highest corrosion resistance is attained at low (<2%) and high (>15%) carbon content of the coating. Some samples are not inferior to dense technetium foil in the corrosion resistance. Ways of further improvement of the deposition process are outlined.

AB - The microstructure, chemical and phase composition, and corrosion resistance of coatings deposited by thermolysis of vapors of volatile technetium carbonyl compounds on a titanium support are studied. The relationship between the nature of the starting compound, conditions of the heat treatment of the coatings, and their chemical and phase composition and corrosion resistance is analyzed. Vacuum annealing at a high temperature (no less than 900°C) is the necessary condition for preparing corrosion-resistant coatings. The highest corrosion resistance is attained at low (<2%) and high (>15%) carbon content of the coating. Some samples are not inferior to dense technetium foil in the corrosion resistance. Ways of further improvement of the deposition process are outlined.

KW - Carbonyls

KW - Chemical composition

KW - Coatings

KW - Corrosion resistance

KW - Microstructure

KW - Phase composition

KW - Technetium

UR - http://www.scopus.com/inward/record.url?scp=75749108303&partnerID=8YFLogxK

U2 - 10.1134/S1066362209060058

DO - 10.1134/S1066362209060058

M3 - Article

AN - SCOPUS:75749108303

VL - 51

SP - 583

EP - 593

JO - Radiochemistry

JF - Radiochemistry

SN - 1066-3622

IS - 6

ER -

ID: 76836243