Topochemical synthesis of perovskite-type CuNb2O6 with colossal dielectric constant-Reference-Cited by-同舟云学术

Topochemical synthesis of perovskite-type CuNb2O6 with colossal dielectric constant

Published:2021 Issue:39 Volume:9 Page:13981-13990
ISSN:2050-7526
Container-title:Journal of Materials Chemistry C
language:en
Short-container-title:J. Mater. Chem. C

Author:

Fukuda Masayuki¹²^ORCID,Yamada Ikuya³^ORCID,Hojo Hajime⁴^ORCID,Takahashi Chihiro¹,Yoshida Yuya¹,Tanaka Katsuhisa¹,Azuma Masaki²^ORCID,Fujita Koji¹^ORCID

Affiliation:

1. Department of Material Chemistry, Graduate School of Engineering, Kyoto University, Kyoto 615-8510, Japan

2. Laboratory for Materials and Structures, Tokyo Institute of Technology, Kanagawa 226-8503, Japan

3. Department of Materials Science, Graduate School of Engineering, Osaka Prefecture University, Osaka 599-8531, Japan

4. Department of Advanced Materials Science and Engineering, Faculty of Engineering Sciences, Kyushu University, Fukuoka 816-8580, Japan

Abstract

The topochemical route, crystal structure and physical properties of a quadruple perovskite-type oxide CuNb2O6, have been examined. CuNb2O6 is found to adopt a cubic I23 structure and exhibit a colossal dielectric constant up to the order of 104.

Funder

Japan Society for the Promotion of Science

Publisher

Royal Society of Chemistry (RSC)

Subject

Materials Chemistry,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/TC/D1TC01711J

Reference86 articles.

1. A convenient route for the synthesis of complex metal oxides employing solid-solution precursors

2. Chimie Douce Approaches to the Synthesis of Metastable Oxide Materials

3. Perovskites by Design: A Toolbox of Solid-State Reactions

4. Topochemical reactions of layered transition-metal oxides

5. New chemistry of transition metal oxyhydrides

Cited by 4 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. Simple to Quadruple Perovskite Transformation by Coordination Switching upon Solid-State Ion Exchange of NaNbO₃;Inorganic Chemistry;2024-03-24

2. Syntheses and characterisation of p-type copper niobium oxides for photocatalytic hydrogen generation;Applied Catalysis A: General;2023-07

3. Suppression of Pressure-Induced Phase Transitions in a Monoclinically Distorted LiNbO₃-Type CuNbO₃ by Preference for a CuO₃ Triangular Coordination Environment;Inorganic Chemistry;2022-08-03

4. B-Site octahedral bridge and A-site polyvalent Cu cation related electron hopping in LiCuNb3O9-based colossal permittivity materials;Journal of Materials Chemistry C;2022