Zobrazeno 1 - 10
of 322
pro vyhledávání: '"A A Kholodkova"'
Autor:
A. A. Kholodkova, M. V. Kornyushin, A. V. Smirnov, L. A. Arbanas, A. N. Khrustalev, V. E. Bazarova, A. V. Shumyantsev, S. Yu. Kupreenko, Yu. D. Ivakin
Publikováno v:
Тонкие химические технологии, Vol 19, Iss 4, Pp 337-349 (2024)
Objectives. To obtain porous corundum ceramics using an innovative cold sintering process starting from different phase modifications of aluminum oxohydroxide — boehmite γ-AlOOH and diaspore α-AlOOH; to study the phase and structural properties o
Externí odkaz:
https://doaj.org/article/56da783df638405b8a054486dabdb92d
Autor:
Anastasia A. Kholodkova, Maxim V. Kornyushin, Arseniy N. Khrustalev, Levko A. Arbanas, Andrey V. Smirnov, Yurii D. Ivakin
Publikováno v:
Ceramics, Vol 7, Iss 3, Pp 1030-1042 (2024)
Porous α-Al2O3 ceramics are a highly sought-after material with a multitude of applications; for example, they are used as filters, substrates, biomedicine materials, etc. Despite the availability of raw materials, a challenge associated with this t
Externí odkaz:
https://doaj.org/article/aea688c3af56444095e0b8db3a38b4de
Publikováno v:
Тонкие химические технологии, Vol 19, Iss 1, Pp 72-87 (2024)
Objectives. To examine the general principles and recent advances in the synthesis of high-purity and high-homogeneity barium titanate powders in the manufacture of electronic components.Results. The main publications regarding the synthesis of bariu
Externí odkaz:
https://doaj.org/article/a344c0a80aa5439793c90579a0fedb96
Publikováno v:
Russian Journal of Education and Psychology, Vol 14, Iss 5, Pp 151-176 (2023)
Introduction. The article is devoted to an urgent problem in modern reality: the state of self-efficacy and life-meaning orientations among high school students as factors of life achievements, well-being and success in the chosen field. Purpose: t
Externí odkaz:
https://doaj.org/article/9ae04a107c95420cac7e301ba83ad780
Autor:
Anastasia A. Kholodkova, Maxim V. Kornyushin, Mikhail A. Pakhomov, Andrey V. Smirnov, Yurii D. Ivakin
Publikováno v:
Ceramics, Vol 6, Iss 2, Pp 1113-1128 (2023)
A developing energy-saving approach of cold sintering in a pure aqueous medium was applied to the preparation of α-Al2O3 ceramics and performed on spark plasma sintering equipment. The initial γ-Al(OH)3 and γ-AlOOH powders and the cold-sintered ce
Externí odkaz:
https://doaj.org/article/1aacf31a00e440d38c049e1efd04cb31
Autor:
Kozerozhets, I.V., Semenov, E.A., Avdeeva, V.V., Ivakin, Yu. D., Kupreenko, S. Yu., Egorov, A.V., Kholodkova, A.A., Vasil'ev, M.G., Kozlova, L.O., Panasyuk, G.P.
Publikováno v:
In Ceramics International 15 September 2023 49(18):30381-30394
Publikováno v:
Ceramics, Vol 6, Iss 1, Pp 132-145 (2023)
In porous ceramics processing, the green body shaping technique largely determines the control of the final porous structure and material properties. The study is aimed at finding affordable approaches for the shaping of two different narrow-fraction
Externí odkaz:
https://doaj.org/article/62b29fd81b834675aa3902126ed9cb85
Autor:
A. V. Smirnov, Yu. D. Ivakin, M. V. Kornyushin, A. A. Kholodkova, A. A. Vasin, S. Ayudinyan, H. V. Kirakosyan
Publikováno v:
Тонкие химические технологии, Vol 17, Iss 5, Pp 439-449 (2022)
Objectives. To obtain experimental data on the effect of activating additive type on the cold sintering process of (MnFeCoNiCu)3O4 high-entropy ceramic. The following substances were used as activating additives: ammonium acetate (CH3COONH4), acetic
Externí odkaz:
https://doaj.org/article/fc9198638cba48969c5dab3030df105d
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Anastasia A. Kholodkova, Yurii D. Ivakin, Marina N. Danchevskaya, Galina P. Muravieva, Alexander V. Egorov, Aleksey D. Smirnov, Arseniy N. Khrustalev, Levko A. Arbanas, Viktoria E. Bazarova, Andrey V. Smirnov
Publikováno v:
Inorganics, Vol 12, Iss 3, p 76 (2024)
A facile and environmentally benign method for single-phase barium titanate synthesis in a water vapor medium was studied to reveal the mechanism of phase transformation of the initial simple oxide mixture and estimate the capability of the product t
Externí odkaz:
https://doaj.org/article/569e1fb957f643beaf940ade3a0ac427