Skip to main content
Disciplines
Automotive Business IT + Informatics Construction + Real Estate Electrical Engineering + Electronics Energy + Sustainability Insurance + Risk Finance + Banking Management + Leadership Marketing + Sales Mechanical Engineering + Materials
Events
DE
EN
Books
Journals
Topic Page
Marketing
Start single access now
Access for companies
EXTENDED SEARCH
Log in
Top
Journal of Sol-Gel Science and Technology
Published in: Journal of Sol-Gel Science and Technology 3/2011

01-09-2011 | Original Paper

Preparation and characterization of La0.6Sr0.4Co0.2Fe0.8O3-δ thin-film membrane on porous support by dip-coating method

Authors: Salwa Meredith Hashim, Abdul Rahman Mohamed, Subhash Bhatia

Published in: Journal of Sol-Gel Science and Technology | Issue 3/2011

Log in

Activate our intelligent search to find suitable subject content or patents.

search-config
loading …

Abstract

Perovskite-type La0.6Sr0.4Co0.2Fe0.8O3-δ (LSCF6428) thin-film membrane prepared by modified Pechini sol–gel process, was successfully deposited on porous support of similar composition using dip-coating method. Fine grain and crack-free film with perovskite structure was obtained at sintering temperature of 800 °C and dwelling time of 60 min. The cross-sectional image indicated that LSCF6428 thin-film membrane coated on the porous support showed excellent adhesion to the support with uniform thickness. The minimum dense layer thickness obtained by dip-coating method was around 0.5 μm. It was found that the oxygen permeability of the supported thin film was lower than that of the perovskite support, which indicated that the pores of the support were reduced by thin-film deposition on the support surface. The reduction in the pore size led to the more selective permeation mechanism contributes to the overall permeation. Successful deposition of LSCF6428 thin-film membrane on porous support can be considered as a promising technique for the preparation of oxygen separation membrane.
previous article Photoregulated uptake and release of drug by an organic–inorganic hybrid sol–gel material
next article Sol–gel synthesis and characterisation of nanoporous zirconium titanate coated on 316L SS for biomedical applications

Dont have a licence yet? Then find out more about our products and how to get one now:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

inform now

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

inform now
Literature
1.
Faucheux V, Audier M, Rapenne L, Pignard S (2008) J Mater Process Technol 204(1–3):248CrossRef
2.
Ikeguchi M, Mimura T, Sekine Y, Kikuchi E, Matsukata M (2005) Appl Catal. A 290(1–2):212
3.
4.
5.
Haar van der LM (2001) Mixed-conducting perovskite membranes for oxygen separation. Towards the development of a supported thin-film membrane, micro electronics, materials engineering, sensors and actuators (MESA+), University of Twente, Enschede
6.
Ikeguchi M, Ishii K, Sekine Y, Kikuchi E, Matsukata M (2005) Mater Lett 59(11):1356CrossRef
7.
8.
9.
10.
11.
12.
13.
14.
15.
Zeng P, Ran R, Chen Z, Gu H, Shao Z, da Costa JCD, Liu S (2007) J Membr Sci 302(1–2):171CrossRef
16.
17.
Li K (2007) Transport and separation of gases in porous ceramic membranes. Wiley, London
18.
Li K (2007) Mixed conducting ceramic membranes for oxygen separation. Wiley, LondonCrossRef
19.
20.
Chen Z, Ran R, Shao Z, Yu H, da Costa JCD, Liu S (2009) Ceram Int 35(6):2455CrossRef
21.
van Hassel BA (2004) Solid State Ionics 174(1–4):253
22.
Kusaba H, Shibata Y, Sasaki K, Teraoka Y (2006) Solid State Ionics 177(26–32):2249CrossRef
23.
Figueiredo FM, Kharton VV, Viskup AP, Frade JR (2004) J Membr Sci 236(1–2):73CrossRef
24.
Metadata
Title
Preparation and characterization of La0.6Sr0.4Co0.2Fe0.8O3-δ thin-film membrane on porous support by dip-coating method
Authors
Salwa Meredith Hashim
Abdul Rahman Mohamed
Subhash Bhatia
Publication date
01-09-2011
Publisher
Springer US
Published in
Journal of Sol-Gel Science and Technology / Issue 3/2011
Print ISSN: 0928-0707
Electronic ISSN: 1573-4846
DOI
https://doi.org/10.1007/s10971-011-2519-3

Other articles of this Issue 3/2011

Journal of Sol-Gel Science and Technology 3/2011 Go to the issue

Original Paper

Sol–gel coatings with lime repellent properties

Original Paper

Effect of preparation conditions on structural properties of PMHS-TEOS hybrid materials

Original paper

The stability of sol–gel silica coatings in vacuum with organic contaminants

OriginalPaper

Thermal and neutron shielding properties of 10B containing UV cured hybrid coatings

Editorial

Preface

Original paper

A simple route to obtain TiO2 nanowires by the sol–gel method

Premium Partners

    Image Credits