Synthesis of a New Layered Rb2Nd2Ti3O10 Oxide, Its Hydration and Protonation

被引：3
作者：
Rodionov, I. A. [1 ]
Fateev, S. A. [1 ]
Zvereva, I. A. [1 ]
机构：
[1] St Petersburg State Univ, St Petersburg 199034, Russia
来源：
GLASS PHYSICS AND CHEMISTRY | 2017年 / 43卷 / 06期
基金：
俄罗斯基础研究基金会;
关键词：
layered oxide; titanate; hydration; protonation; PEROVSKITE STRUCTURE; TITANATES; WATER;
D O I：
10.1134/S1087659617060128
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
A new perovskite-like oxide (Rb2Nd2Ti3O10) is synthesized by the ceramic method. Its stability in a humid atmosphere and aqueous solutions of different acidities is investigated. Under these conditions, the formation of hydrated and protonated compounds is revealed. The parameters of the unit cell of the Rb2Nd2Ti3O10 oxide and its derivatives and the degree of rubidium substitution by protons for the obtained protonated phases are determined.
引用
收藏
页码：593 / 596
页数：4
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