Literature DB >> 23447380

Synthesis of highly strained mesostructured SrTiO(3)/BaTiO(3) composite films with robust ferroelectricity.

Norihiro Suzuki1, Mohamed B Zakaria, Nagy L Torad, Kevin C-W Wu, Yoshihiro Nemoto, Masataka Imura, Minoru Osada, Yusuke Yamauchi.   

Abstract

A new class of highly stable ferroelectric material, that is, a mesostructured SrTiO(3)/BaTiO(3) composite film, obtained by a surfactant-templated sol-gel method is reported. Due to the concave surface geometry and abundant hetero-interface between SrTiO(3) (ST) and BaTiO(3) (BT) phases, a large number of strains can be created in the composite film, thereby leading to dramatic enhancement of ferroelectric property (see scheme).
Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Year:  2013        PMID： 23447380     DOI： 10.1002/chem.201203421

Source DB:  PubMed          Journal:  Chemistry        ISSN： 0947-6539            Impact factor:   5.236


  3 in total

1.  Chemical Synthesis of Porous Barium Titanate Thin Film and Thermal Stabilization of Ferroelectric Phase by Porosity-Induced Strain.

Authors:  Norihiro Suzuki; Minoru Osada; Motasim Billah; Yoshio Bando; Yusuke Yamauchi; Shahriar A Hossain
Journal:  J Vis Exp       Date:  2018-03-27       Impact factor: 1.355

Review 2.  Synthesis and applications of nanoporous perovskite metal oxides.

Authors:  Xiubing Huang; Guixia Zhao; Ge Wang; John T S Irvine
Journal:  Chem Sci       Date:  2018-04-02       Impact factor: 9.825

3.  Controlled Porosity in Ferroelectric BaTiO3 Photoanodes.

Authors:  Adriana Augurio; Alberto Alvarez-Fernandez; Vishal Panchal; Bede Pittenger; Peter De Wolf; Stefan Guldin; Joe Briscoe
Journal:  ACS Appl Mater Interfaces       Date:  2022-03-10       Impact factor: 9.229
  3 in total

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