Investigation into defect chemistry and relaxation processes in niobium doped and undoped SrBi4Ti4O15 using impedance spectroscopy-Reference-Cited by-同舟云学术

Investigation into defect chemistry and relaxation processes in niobium doped and undoped SrBi4Ti4O15 using impedance spectroscopy

Published:2018 Issue:60 Volume:8 Page:34437-34448
ISSN:2046-2069
Container-title:RSC Advances
language:en
Short-container-title:RSC Adv.

Author:

Jose Roshan¹²³⁴^ORCID,P. Vineetha¹²³⁴,Rafiq Muhammad Asif⁵⁶⁷⁸,K Venkata Saravanan¹²³⁴^ORCID

Affiliation:

1. Department of Physics

2. Central University of Tamil Nadu

3. Thiruvarur-610005

4. India

5. Department of Metallurgical and Materials Engineering

6. University of Engineering and Technology

7. Lahore 54890

8. Pakistan

Abstract

From the analysis of impedance, ac conductivity we conclude that the donor ion Nb⁵⁺ doping in SrBi₄Ti₄O₁₅, reduces the oxygen vacancy and improves the dielectric and ferroelectric properties.

Funder

Department of Science and Technology, Ministry of Science and Technology

University Grants Commission

Fundação para a Ciência e a Tecnologia

Publisher

Royal Society of Chemistry (RSC)

Subject

General Chemical Engineering,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2018/RA/C8RA06621C

Reference32 articles.

1. Structure and ferroelectric property of Nb-doped SrBi4Ti4O15 ceramics

2. Photoluminescence, Enhanced Ferroelectric and Dielectric Properties of Pr3+Doped SrBi4Ti4O15Multifunctional Ceramics

3. Upconversion luminescence, ferroelectrics and piezoelectrics of Er Doped SrBi4Ti4O15

4. Structural and dielectric properties of barium-modified SrBi4Ti4O15ceramics

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