Zobrazeno 1 - 10
of 19
pro vyhledávání: '"K. O. Chuprunov"'
Publikováno v:
NOVYE OGNEUPORY (NEW REFRACTORIES). :65-73
Publikováno v:
Refractories and Industrial Ceramics. 61:118-125
The paper discusses the layered heat-resistant coatings for aerospace applications obtained by atmospheric plasma spraying (APS) technique. The following coating material compositions were selected, wt. %: 1 — 20(ZrO2–8Y2O3) + 80MoSi2; 2 — 10(Z
Autor:
I A Ilinykh, D. V. Leibo, K. O. Chuprunov, Denis Kuznetsov, A. G. Yudin, D. V. Lysov, Evgeny Kolesnikov
Publikováno v:
Refractories and Industrial Ceramics. 60:516-520
The effect of ultrasonication time after hydrothermal synthesis of hydroxyapatite (HA) using the precursor system Ca(NO3)2–(NH4)2HPO4–NH4OH on the phase composition and degree of crystallinity was examined. HA samples were studied using x-ray dif
Publikováno v:
Nanotechnologies in Russia. 14:405-409
Synthetic nanostructured hydroxyapatite is promising for a wide range of problems in reconstructive medicine and implantology, as well as in cosmetology and dentistry. By changing the synthesis conditions, it is possible for each specific application
Autor:
Denis Kuznetsov, D. Lysov, K. O. Chuprunov, A. G. Yudin, A. R. Mandal, Evgeny Kolesnikov, Anna Godymchuk, Denis V. Leybo
This paper reports the hydrothermal synthesis process duration influence on phase composition, crystallinity degree, morphology and dispersity of the hydroxyapatite powder. The calcium phosphate and hydroxyapatite were synthesized in precursor system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a625ae21303d7230497483d27282b6b8
http://earchive.tpu.ru/handle/11683/58051
http://earchive.tpu.ru/handle/11683/58051
Autor:
Denis V. Leybo, A. G. Yudin, K. O. Chuprunov, Denis Kuznetsov, Anna Godymchuk, Evgeny Kolesnikov, I A Ilinykh, D. Lysov
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 731:012023
This paper reports the pH level influence on hydroxyapatite phase composition synthesized with hydrothermal method in Ca(OH)2-H3PO4, Ca(NO3)2-(NH4)2HPO4-NH4OH, Ca(OH)2-NH4H2PO4.The obtained samples were studied with X-Ray diffraction, Fourier Transfo
Autor:
I A Ilinykh, A. G. Yudin, K. O. Chuprunov, Gopalu Karunakaran, Denis V. Leybo, Eugenii Kolesnikov
Publikováno v:
MATEC Web of Conferences, Vol 243, p 00012 (2018)
The present study considers the morphological and dispersity characteristics of hydroxyapatite (HAp) samples synthesised through the ultrasound-assisted hydrothermal method with additional pressure treatment. The samples were analyzed by the X – Ra
Autor:
Denis Kuznetsov, S. A. Eremin, Igor Burmistrov, Denis V. Leybo, V. N. Anikin, A. G. Yudin, K. O. Chuprunov
Publikováno v:
Scopus-Elsevier
Autor:
Anna Godymchuk, Denis V. Leybo, A. G. Yudin, K. O. Chuprunov, I A Ilinykh, Evgeny Kolesnikov, Denis Kuznetsov
Publikováno v:
Journal of Physics: Conference Series. 1145:012003
Publikováno v:
Advanced Materials Research. 872:3-9
The possibility of bimetallic Ni-Mo nitrides usage as the catalysts in carbon dioxide hydrogenation reaction was examined in this work. Powders were synthesized through thermo-programmed reduction of precursor, which was produced by evaporation of th