Effect of particle size on the oxidation behavior of nanophase tin synthesized by inert gas condensation

J. S. Kim, Moo Young Huh, J. P. Ahn

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Nanophase tin powder having sizes ranging from 6 to 40 nm was synthesized by the inert gas condensation method using helium as the convection gas. As-synthesized particles smaller than 8 nm were the amorphous tin oxide. As-synthesized particles larger than 10 nm can be characterized by the core-shell structure comprising inner crystalline tin core and outer amorphous tin oxide shell having a thickness of about 4 nm. Upon annealing in air, the oxidation of nanophase tin particles strongly depended on particle size. With increasing particle size, the transformation into the crystalline phases took places at a higher temperature. Calculation of the size dependent melting temperature of tin particles indicates that melting of the tin encapsulated with the amorphous tin oxide took place prior to the oxidation.

Original languageEnglish
Title of host publicationDiffusion and Defect Data Pt.B: Solid State Phenomena
Pages9-12
Number of pages4
Volume119
DOIs
Publication statusPublished - 2007 Dec 1
Event7th International Symposium on Nanocomposites and Nanoporous Materials 2006, ISNAM7 - Gyeongju, Korea, Republic of
Duration: 2006 Feb 152006 Feb 17

Publication series

NameDiffusion and Defect Data Pt.B: Solid State Phenomena
Volume119
ISSN (Print)10120394

Other

Other7th International Symposium on Nanocomposites and Nanoporous Materials 2006, ISNAM7
CountryKorea, Republic of
CityGyeongju
Period06/2/1506/2/17

Fingerprint

Noble Gases
Tin
Inert gases
rare gases
Condensation
tin
condensation
Particle size
Oxidation
oxidation
Tin oxides
tin oxides
Crystalline materials
Helium
melting
Powders
Melting point
Melting
Gases
Annealing

Keywords

  • Amorphous tin oxide
  • Nanoparticles
  • Nanophase tin
  • Nanophase tin oxide
  • Oxidation

ASJC Scopus subject areas

  • Materials Science(all)
  • Physics and Astronomy (miscellaneous)
  • Condensed Matter Physics
  • Electronic, Optical and Magnetic Materials

Cite this

Kim, J. S., Huh, M. Y., & Ahn, J. P. (2007). Effect of particle size on the oxidation behavior of nanophase tin synthesized by inert gas condensation. In Diffusion and Defect Data Pt.B: Solid State Phenomena (Vol. 119, pp. 9-12). (Diffusion and Defect Data Pt.B: Solid State Phenomena; Vol. 119). https://doi.org/10.4028/3-908451-27-2.9

Effect of particle size on the oxidation behavior of nanophase tin synthesized by inert gas condensation. / Kim, J. S.; Huh, Moo Young; Ahn, J. P.

Diffusion and Defect Data Pt.B: Solid State Phenomena. Vol. 119 2007. p. 9-12 (Diffusion and Defect Data Pt.B: Solid State Phenomena; Vol. 119).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Kim, JS, Huh, MY & Ahn, JP 2007, Effect of particle size on the oxidation behavior of nanophase tin synthesized by inert gas condensation. in Diffusion and Defect Data Pt.B: Solid State Phenomena. vol. 119, Diffusion and Defect Data Pt.B: Solid State Phenomena, vol. 119, pp. 9-12, 7th International Symposium on Nanocomposites and Nanoporous Materials 2006, ISNAM7, Gyeongju, Korea, Republic of, 06/2/15. https://doi.org/10.4028/3-908451-27-2.9
Kim JS, Huh MY, Ahn JP. Effect of particle size on the oxidation behavior of nanophase tin synthesized by inert gas condensation. In Diffusion and Defect Data Pt.B: Solid State Phenomena. Vol. 119. 2007. p. 9-12. (Diffusion and Defect Data Pt.B: Solid State Phenomena). https://doi.org/10.4028/3-908451-27-2.9
Kim, J. S. ; Huh, Moo Young ; Ahn, J. P. / Effect of particle size on the oxidation behavior of nanophase tin synthesized by inert gas condensation. Diffusion and Defect Data Pt.B: Solid State Phenomena. Vol. 119 2007. pp. 9-12 (Diffusion and Defect Data Pt.B: Solid State Phenomena).
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