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Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts

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Main Authors: Yeoh, Cheow Keat, Dr., Srimala Sreekantan, Sabar Derita Hutagalung, Zainal Arifin, Ahmad
Other Authors: yck5@yahoo.com
Format: Article
Language:English
Published: Elsevier Ltd. 2014
Subjects:
Dielectrics
Sol-gel preparation
Thin films
Online Access:http://dspace.unimap.edu.my:80/dspace/handle/123456789/34436
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spelling my.unimap-344362014-05-15T21:26:47Z Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts Yeoh, Cheow Keat, Dr. Srimala Sreekantan Sabar Derita Hutagalung Zainal Arifin, Ahmad yck5@yahoo.com Dielectrics Sol-gel preparation Thin films Links to publisher's homepage at http://www.sciencedirect.com/ BaTiO3 thin films were prepared by ink-jet printing aqueous solutions of TiO2 sol and soluble Ba salts. Higher pH values (pH > 13) as well as higher than stoichiometric Ba (Ba:Ti = 1.1:1) salt additions were required to compensate for the different aqueous solubilities of the Ba and the Ti. Impedance spectroscopy of the samples shows the thin film samples to have similar activation energy with bulk samples prepared through low temperature aqueous synthesis. The relative permittivity of the thin films (∼ 280) was lower than the bulk pellets (∼ 2750) which was attributed to the lower temperature heat treatment for the thin films. 2014-05-15T21:26:47Z 2014-05-15T21:26:47Z 2007 Article Materials Letters, vol. 61(23-24), 2007, pages 4536-4539 0167-577X http://www.sciencedirect.com/science/article/pii/S0167577X07002017 http://dspace.unimap.edu.my:80/dspace/handle/123456789/34436 10.1016/j.matlet.2007.02.046 en Elsevier Ltd.
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Dielectrics
Sol-gel preparation
Thin films
spellingShingle Dielectrics
Sol-gel preparation
Thin films
Yeoh, Cheow Keat, Dr.
Srimala Sreekantan
Sabar Derita Hutagalung
Zainal Arifin, Ahmad
Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts
description Links to publisher's homepage at http://www.sciencedirect.com/
author2 yck5@yahoo.com
author_facet yck5@yahoo.com
Yeoh, Cheow Keat, Dr.
Srimala Sreekantan
Sabar Derita Hutagalung
Zainal Arifin, Ahmad
format Article
author Yeoh, Cheow Keat, Dr.
Srimala Sreekantan
Sabar Derita Hutagalung
Zainal Arifin, Ahmad
author_sort Yeoh, Cheow Keat, Dr.
title Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts
title_short Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts
title_full Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts
title_fullStr Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts
title_full_unstemmed Fabrication of BaTiO3 thin films through ink-jet printing of TiO2 sol and soluble Ba salts
title_sort fabrication of batio3 thin films through ink-jet printing of tio2 sol and soluble ba salts
publisher Elsevier Ltd.
publishDate 2014
url http://dspace.unimap.edu.my:80/dspace/handle/123456789/34436
_version_ 1643797488372547584
score 13.214268

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