Microwave synthesis of barium iron niobate and dielectric properties

A microwave synthesis was applied to prepare barium iron niobate (BFN) powders for the first time. Pure perovskite phase of BFN with a cubic symmetry was obtained when precursors were calcined at 850 °C for 14 h. Average particle size of pure BFN powder was estimated to be in submicron range. The ex...

Full description

Saved in:

Bibliographic Details
Main Authors:	Nipaphat Charoenthai, Rakchart Traiphol, Gobwute Rujijanagul
Format:	Journal
Published:	2018
Subjects:	Materials Science
Online Access:	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=51349125589&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60493
Tags:	Add Tag No Tags, Be the first to tag this record!
Institution:	Chiang Mai University

id	th-cmuir.6653943832-60493
record_format	dspace
spelling	th-cmuir.6653943832-604932018-09-10T03:43:49Z Microwave synthesis of barium iron niobate and dielectric properties Nipaphat Charoenthai Rakchart Traiphol Gobwute Rujijanagul Materials Science A microwave synthesis was applied to prepare barium iron niobate (BFN) powders for the first time. Pure perovskite phase of BFN with a cubic symmetry was obtained when precursors were calcined at 850 °C for 14 h. Average particle size of pure BFN powder was estimated to be in submicron range. The examination of dielectric spectra indicated that BFN ceramics prepared by the present method exhibited rather high dielectric constant (∼ 30,000 at 300 °C for 1 kHz) with low dielectric loss (less than 0.6). © 2008 Elsevier B.V. All rights reserved. 2018-09-10T03:43:49Z 2018-09-10T03:43:49Z 2008-11-30 Journal 0167577X 2-s2.0-51349125589 10.1016/j.matlet.2008.07.047 https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=51349125589&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60493
institution	Chiang Mai University
building	Chiang Mai University Library
country	Thailand
collection	CMU Intellectual Repository
topic	Materials Science
spellingShingle	Materials Science Nipaphat Charoenthai Rakchart Traiphol Gobwute Rujijanagul Microwave synthesis of barium iron niobate and dielectric properties
description	A microwave synthesis was applied to prepare barium iron niobate (BFN) powders for the first time. Pure perovskite phase of BFN with a cubic symmetry was obtained when precursors were calcined at 850 °C for 14 h. Average particle size of pure BFN powder was estimated to be in submicron range. The examination of dielectric spectra indicated that BFN ceramics prepared by the present method exhibited rather high dielectric constant (∼ 30,000 at 300 °C for 1 kHz) with low dielectric loss (less than 0.6). © 2008 Elsevier B.V. All rights reserved.
format	Journal
author	Nipaphat Charoenthai Rakchart Traiphol Gobwute Rujijanagul
author_facet	Nipaphat Charoenthai Rakchart Traiphol Gobwute Rujijanagul
author_sort	Nipaphat Charoenthai
title	Microwave synthesis of barium iron niobate and dielectric properties
title_short	Microwave synthesis of barium iron niobate and dielectric properties
title_full	Microwave synthesis of barium iron niobate and dielectric properties
title_fullStr	Microwave synthesis of barium iron niobate and dielectric properties
title_full_unstemmed	Microwave synthesis of barium iron niobate and dielectric properties
title_sort	microwave synthesis of barium iron niobate and dielectric properties
publishDate	2018
url	https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=51349125589&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/60493
_version_	1681425445926469632

Microwave synthesis of barium iron niobate and dielectric properties

Similar Items