Synthesis and Physicochemical Study of M4Na2V10O28 center dot 10H(2)O (M = K, Rb, NH4) / Krasil'nikov V. N.,Shtin A. P.,Perelyaeva L. A.,Baklanova I. V.,Tyutyunnik A. P.,Zubkov V. G. // RUSSIAN JOURNAL OF INORGANIC CHEMISTRY. - 2010. - V. 55, l. 2. - P. 162-166.

ISSN/EISSN:

0036-0236 / нет данных

Type:

Article

Abstract:

The formation conditions and physicochemical properties of binary decavanadates M4Na2V10O28 center dot 10H(2)O (M = K, Rb, NH4), synthesized by crystallization from saturated solutions of the NaVO3-MH2AsO4-H2O systems, were studied by chemical analysis, X-ray powder diffraction, microscopy, thermogravimetry, and IR spectroscopy. To optimize the synthesis conditions of M4Na2V10O28 center dot 10H(2)O, the (1 - x)NaVO3 center dot 2H(2)O center dot xMH(2)AsO(4)-H2O (0.2 <= x <= 0.8) isomolar series method was applied to studying the interaction in the NaVO3-MH2AsO4-H2O systems (M = K, Rb, Cs) at the 0.4 mol/L total molar concentration of NaVO3 and MH2AsO4 in solutions. The studied M4Na2V10O28 center dot 10H(2)O compounds were shown to be isostructural with triclinic crystals (Z = 1, space group P (1) over bar), and their unit cell parameters were estimated.

Author keywords:

нет данных

DOI:

10.1134/S003602361002004X

Web of Science ID:

ISI:000276499900004

Соавторы в МНС:

—

Другие поля

Поле	Значение
Month	FEB
Publisher	MAIK NAUKA/INTERPERIODICA/SPRINGER
Address	233 SPRING ST, NEW YORK, NY 10013-1578 USA
Language	English
Research-Areas	Chemistry
Web-of-Science-Categories	Chemistry, Inorganic \& Nuclear
ResearcherID-Numbers	Tyutyunnik, Alexander/P-2230-2015
Number-of-Cited-References	6
Usage-Count-Since-2013	2
Journal-ISO	Russ. J. Inorg. Chem.
Doc-Delivery-Number	581CY