Solid-state synthesis, characterization, and properties of Ni4Nb2O9-based solid solutions / Timofeev A.L., Podkorytov A.L., Shtin S.A., Mal’tseva V.O., Bamburov A.D., Marshenya S.N. // Inorganic Materials. - 2017. - V. 53, l. 8. - P. 869-873.

ISSN:

00201685

Type:

Article

Abstract:

In this paper, we report the solid-state synthesis, characterization, and physicochemical properties of Ni4–xZnxNb2O9 (x = 0, 0.1, 0.3, 0.5, 0.75, 1.0) zinc-containing nickel niobates and Ni4Nb2–xTaxO9 (x = 0.1, 0.3, 0.5, 1.0, 2.0) solid solutions. The materials were characterized by X-ray diffraction. We determined the particle size composition of the synthesized powders, assessed their chemical stability in acid media, obtained IR spectra of the solid solutions, and measured their electrical conductivity as a function of temperature. Some of the solid solutions were used to fabricate and characterize nickel-selective electrodes, which were successfully tested in ion-selective measurements. © 2017, Pleiades Publishing, Ltd.

Author keywords:

conductivity; ion-selective measurements; nickel niobates

Index keywords:

Chemical stability; Electric conductivity; Nickel; Niobium compounds; Particle size; Solution mining; X ray diffraction; Electrical conductivity; Niobates; Particle size composition; Physicochemical p

DOI:

10.1134/S0020168517080179

Смотреть в Scopus:

https://www.scopus.com/inward/record.uri?eid=2-s2.0-85023643713&doi=10.1134%2fS0020168517080179&partnerID=40&md5=c8705e04fed219d10cc806d3acd39360

Соавторы в МНС:

Другие поля

Поле	Значение
Link	https://www.scopus.com/inward/record.uri?eid=2-s2.0-85023643713&doi=10.1134%2fS0020168517080179&partnerID=40&md5=c8705e04fed219d10cc806d3acd39360
Affiliations	Yeltsin Federal University, pr. Mira 19, Yekaterinburg, Russian Federation
Author Keywords	conductivity; ion-selective measurements; nickel niobates
References	Podkorytov, A.L., Shtin, S.A., Kudakaeva, S.R., (2012) Mixed Oxides Based on Divalent Metal Niobates; Podkorytov, A.L., Shtin, S.A., Kashapova, A.S., Luppov, A.A., Shubina, N.S., Ga- and Ti-containing Ni4Nb2O9-based solid solutions for Ni-selective electrodes (2013) Inorg. Mater., 49 (10), pp. 1044-1047. , COI: 1:CAS:528:DC%2BC3sXhsFCqur7N; Podkorytov, A.L., Shtin, S.A., Timofeev, A.L., Yurovskaya, N.L., Solid-state synthesis and properties of Ni4–xZrx/2Nb2O9 (2015) Inorg. Mater., 51 (8), pp. 816-819. , COI: 1:CAS:528:DC%2BC2MXhtFehtrbL; Shtin, S.A., Podkorytov, A.L., Khlupin, Y.S., Kudakaeva, S.R., Sokolova, E.V., Khuramshina, K.A., Electrochemical properties of Ni4Nb2O9-based ceramics (2010) Inorg. Mater., 46 (11), pp. 1274-1279. , COI: 1:CAS:528:DC%2BC3cXhtlOrtbnE; (1975) Techniques in Electrochemistry, , Yeager, E. and Salkind, A.J., Eds; Chebotin, V.N., Perfil’ev, M.V., (1978) Elektrokhimiya tverdykh elektrolitov, , Khimiya, Moscow; Chebotin, V.N., (1982) Fizicheskaya khimiya tverdogo tela, , Khimiya, Moscow; Buyanova, E.S., Podkorytov, A.L., Krasnobaev, Y.A., Synthesis and electrotransport phenomena in Bi2–0.33xNbxW1–xO6–x solid solutions (1996) Russ. J. Inorg. Chem., 41 (10), pp. 1550-1553
Correspondence Address	Timofeev, A.L.; Yeltsin Federal University, pr. Mira 19, Russian Federation; email: infrkt@gmail.com
Publisher	Maik Nauka Publishing / Springer SBM
CODEN	INOMA
Language of Original Document	English
Abbreviated Source Title	Inorg. Mater.
Source	Scopus