Zobrazeno 1 - 10
of 28
pro vyhledávání: '"A. I. Klyndyuk"'
Publikováno v:
Chimica Techno Acta, Vol 7, Iss 1, Pp 26-33 (2020)
Ba1.9Me0.1Co9O14 (Me = Ba, Sr, Ca) (BCO) layered cobaltites were prepared by means of solid-state reactions method. Crystal structure, microstructure, thermal expansion, electrical conductivity, and thermo-EMF for the obtained oxides were studied; th
Externí odkaz:
https://doaj.org/article/a776047147ed4558b513c88050d28bf8
Publikováno v:
Chimica Techno Acta, Vol 8, Iss 3 (2021)
Using solid-state reactions method, the solid solutions of layered oxygen-deficient perovskites NdBa1–xSrxFeCo0.5Cu0.5O5+δ (0.02 ≤ x ≤ 0.20) were prepared; their crystal structure, thermal stability, thermal expansion, electrical conductivity
Externí odkaz:
https://doaj.org/article/5d67ca403f684c66a7a289a31c5343d3
Publikováno v:
Chimica Techno Acta, Vol 4, Iss 4, Pp 210-217 (2017)
The Bi4–xPrxTi3O12 (BPT) solid solutions (x = 0.05, 0.10, 0.15) with small praseodymium content were prepared by solid-state method. Thermal, electric, and dielectric properties of BPT were studied. It was revealed that BPT titanates crystalize in
Externí odkaz:
https://doaj.org/article/c9b6bfafbb174cdeb1a4ba6400fb9f12
Autor:
Natalie S. Krasutskaya, Andrei I. Klyndyuk, Lyudmila E. Evseeva, Nikolai N. Gundilovich, Ekaterina A. Chizhova, Andrei V. Paspelau
Publikováno v:
Solids, Vol 5, Iss 2, Pp 267-277 (2024)
Using the solid-state reactions method Na0.55(Co,M)O2 (M = Cr, Ni, Zn, W, and Bi) ceramics were prepared and their crystal structure, microstructure, electrophysical, thermophysical, and thermoelectric properties were studied. Doping of Na0.55CoO2 by
Externí odkaz:
https://doaj.org/article/5d63fe1f683b44619d1b8cc7ce0a52bd
Publikováno v:
Glass Physics and Chemistry. 49:57-62
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e34afd9001e998b1d68c76bf8552d32f
https://doi.org/10.1134/s1087659622600910
https://doi.org/10.1134/s1087659622600910
Publikováno v:
Materials
Materials, Vol 15, Iss 141, p 141 (2022)
Materials, Vol 15, Iss 141, p 141 (2022)
Development of new functional materials with improved characteristics for solid oxide fuel cells (SOFCs) and solid oxide electrolysis cells (SOECs) is one of the most important tasks of modern materials science. High electrocatalytic activity in oxyg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::104054bbcbecc55bb849d1aefc5e1de4
https://pubmed.ncbi.nlm.nih.gov/35009288
https://pubmed.ncbi.nlm.nih.gov/35009288
THERMAL EXPANSION, ELECTROTRANSPORT AND DIELECTRICAL PROPERTIES OF Bi4(Ti,Nb,Fe)3O12 SOLID SOLUTIONS
Publikováno v:
IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA KHIMICHESKAYA TEKHNOLOGIYA. 62:92-98
The Bi4Ti3–2xNbxFexO12 (0.05 ≤ x ≤ 0.15) titanates were prepared using ceramic method. Their structure and physicochemical properties were studied. Compounds were p-type semiconductors, which electrical conductivity, Curie temperature, dielectr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ac5b416776f20a2c2f9b85afdc10c6f
https://doi.org/10.6060/ivkkt.20196207.5834
https://doi.org/10.6060/ivkkt.20196207.5834
Publikováno v:
Chimica Techno Acta; Том 8, № 3 (2021); 20218301
Chimica Techno Acta, Vol 8, Iss 3 (2021)
Chimica Techno Acta, Vol 8, Iss 3 (2021)
Received: 02.06.2021. Revised: 01.07.2021. Accepted: 08.07.2021. Available online: 08.07.2021. Using solid-state reactions method, the solid solutions of layered oxygen-deficient perovskites NdBa1–xSrxFeCo0.5Cu0.5O5+δ (0.02 ≤ x ≤ 0.20) were pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccd400ae375f2f18d28a08006f45be14
https://hdl.handle.net/10995/104749
https://hdl.handle.net/10995/104749
Autor:
Andrei I. Klyndyuk, Dzmitry S. Kharytonau, Michał Mosiałek, Ekaterina A. Chizhova, Anna Komenda, Robert P. Socha, Małgorzata Zimowska
Publikováno v:
Electrochimica Acta. 411:140062
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c28f21fd20b5a2468591e36aabe1ab6b
https://doi.org/10.1016/j.electacta.2022.140062
https://doi.org/10.1016/j.electacta.2022.140062
Publikováno v:
Proceedings of the National Academy of Sciences of Belarus, Chemical Series. 54:154-160
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99e768d166fcabac402854a283fdfa70
https://doi.org/10.29235/1561-8331-2018-54-2-154-160
https://doi.org/10.29235/1561-8331-2018-54-2-154-160