The stability of Sb

SnO2 (ATO) nanostructured protecting films on glass

F. Kormos, I. Rotartiu, G. Tolnai, M. Pávai, C. Roman, E. Kálmán

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

The mechanical and chemical stability of ATO (Antimony doped Tin dioxide) Sb:SnO2 films are recognized for their corrosion protecting capability, but their lifetime is strongly dependent on the preparation conditions. This work reports on a study of the lifetime of ATO films deposited on the glass substrate by two different techniques: CVD (chemical vapour deposition) and SG (sol-gel) method. The lifetime variation in the presence of chemically degrading medium (HCl, NaCI and tartric acid) was established by measuring the evolution of the sheet resistance, the optical transmittance in the visible region and the corrosion potential. The very low monthly corrosion rate shows a good stability for all studied degrading medium. The variation of the investigated properties proves that the films can resist for four months without remarkable damage.

Original languageEnglish
Pages (from-to)2232-2236
Number of pages5
JournalJournal of Optoelectronics and Advanced Materials
Volume9
Issue number7
Publication statusPublished - Jul 2007

Fingerprint

corrosion
Glass
life (durability)
glass
Corrosion
Tin dioxide
Antimony
Mechanical stability
Sheet resistance
Chemical stability
Opacity
antimony
Corrosion rate
dioxides
Sol-gel process
Chemical vapor deposition
tin
transmittance
vapor deposition
gels

Keywords

  • Coating on glass
  • Corrosion
  • Lifetime
  • Sb:SnO

ASJC Scopus subject areas

  • Materials Science(all)
  • Electronic, Optical and Magnetic Materials
  • Atomic and Molecular Physics, and Optics
  • Physics and Astronomy (miscellaneous)

Cite this

The stability of Sb : SnO2 (ATO) nanostructured protecting films on glass. / Kormos, F.; Rotartiu, I.; Tolnai, G.; Pávai, M.; Roman, C.; Kálmán, E.

In: Journal of Optoelectronics and Advanced Materials, Vol. 9, No. 7, 07.2007, p. 2232-2236.

Research output: Contribution to journalArticle

Kormos, F, Rotartiu, I, Tolnai, G, Pávai, M, Roman, C & Kálmán, E 2007, 'The stability of Sb: SnO2 (ATO) nanostructured protecting films on glass', Journal of Optoelectronics and Advanced Materials, vol. 9, no. 7, pp. 2232-2236.
Kormos, F. ; Rotartiu, I. ; Tolnai, G. ; Pávai, M. ; Roman, C. ; Kálmán, E. / The stability of Sb : SnO2 (ATO) nanostructured protecting films on glass. In: Journal of Optoelectronics and Advanced Materials. 2007 ; Vol. 9, No. 7. pp. 2232-2236.
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