Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Yu. S. Yapontseva"'
Publikováno v:
Journal of Materials Research. 37:2216-2224
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dcf73272cdc611cbcb7669293ecc6e08
https://doi.org/10.1557/s43578-022-00497-2
https://doi.org/10.1557/s43578-022-00497-2
Publikováno v:
Materials Science. 56:649-653
We established the chemical composition, current efficiency, and corrosion properties of CoW and CoRe binary alloys and CoWRe ternary alloys obtained from electrolytes of two types: citrate and citrate-pyrophosphate. It was discovered that the alloys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66f7fb0a30c0a195e383ac5d6d00ec45
https://doi.org/10.1007/s11003-021-00477-7
https://doi.org/10.1007/s11003-021-00477-7
Publikováno v:
Journal of Alloys and Compounds. 803:1-8
A polyligand citrate-pyrophosphate electrolyte is proposed, which makes it possible to obtain uniform bright coatings containing 15–40 at.% Re and 10–4 at.% W and a current efficiency of up to 93% depending on the concentration of potassium perrh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::362ccb343c57aea3185e4984a0811e4c
https://doi.org/10.1016/j.jallcom.2019.06.250
https://doi.org/10.1016/j.jallcom.2019.06.250
Autor:
V. S. Kublanovsky, Yu. S. Yapontseva
Publikováno v:
Materials Science. 55:213-219
We study the corrosion properties of Co–Mo–Re electrolytic alloys deposited from citrate electrolyte with pH 3.5 and 6.3. It is shown that these coatings have high corrosion resistances in acid, neutral, and alkaline solutions. We analyze the inf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cc310492879db7cdf551c5cf34a156d
https://doi.org/10.1007/s11003-019-00291-2
https://doi.org/10.1007/s11003-019-00291-2
Publikováno v:
Journal of Alloys and Compounds. 766:894-901
In this study, the electrodeposition of the ternary Co-Mo-Re alloy from a complex citrate electrolyte has been investigated. The effect of solution pH, temperature and current density on the chemical composition, current efficiency and morphology of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61fedec3c8a4ebce91f400cb716c473b
https://doi.org/10.1016/j.jallcom.2018.07.018
https://doi.org/10.1016/j.jallcom.2018.07.018
Autor:
T. V. Maltseva, Yu. S. Yapontseva, O.A. Vyshnevskyi, Yu. N. Troshchenkov, Valeriy Kublanovsky
Publikováno v:
International Journal of Refractory Metals and Hard Materials. 96:105469
The present paper considers the electrodeposition of CoRe alloys from a citrate and a citrate-pyrophosphate electrolyte. It has been shown that coatings containing up to 67 at.% Re are deposited from a citrate electrolyte with a current efficiency of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2d1db59020d437259fa5ef0c0b41adf
https://doi.org/10.1016/j.ijrmhm.2021.105469
https://doi.org/10.1016/j.ijrmhm.2021.105469
Publikováno v:
Surface Engineering and Applied Electrochemistry. 50:330-336
This study describes the composition of Co-W alloy coatings deposited from a citrate-pyrophosphate electrolyte, as well as the effect of the surfactants (SAS) on the quality, morphology, and properties of the coatings obtained. High corrosion resista
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87b258e2ca650d25170e73e69a8f102c
https://doi.org/10.3103/s1068375514040139
https://doi.org/10.3103/s1068375514040139
Publikováno v:
Russian Journal of Applied Chemistry. 83:440-444
Composition and the magnetic and corrosion properties of electrolytic Co-Mo alloys deposited from a polyligand citrate-pyrophosphate electrolyte were studied.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c87b1078e6ffe8aab3a7b53e00ed752e
https://doi.org/10.1134/s1070427210030134
https://doi.org/10.1134/s1070427210030134
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 45:588-594
The relation between the composition, morphology, and corrosion resistance of the electrolytic CoMoP coatings plated at various current densities from citrate baths containing ammonia or hydrazine and various amounts of sodium hypophosphite is studie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64bda2bf91130d56a016634492e2b3d0
https://doi.org/10.1134/s2070205109050165
https://doi.org/10.1134/s2070205109050165
Autor:
Natalia Tsyntsaru, Oksana Bersirova, S. S. Belevskii, Zh. I. Bobanova, Yu. S. Yapontseva, A. I. Dikusar, Henrikas Cesiulis, S. P. Sidel’nikova, V. S. Kublanovskii, Jean-Pierre Celis
Publikováno v:
Powder Metallurgy and Metal Ceramics. 48:419-428
The tribological and corrosive characteristics of binary and ternary alloys electrodeposited from CoW, FeW, CoMoP, and CoWP citrate solutions are studied. The tungsten content of CoW alloys reaches 31 at.% and of FeW alloys 34 at.%. The introduction
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee50bc94ea3f3eec305709e884b5e695
https://doi.org/10.1007/s11106-009-9150-7
https://doi.org/10.1007/s11106-009-9150-7