SYNTHESIS AND MICROSTRUCTURE OF NANOSTRUCTURED AL AL2O3(H)-COMPOSITE/

Authors
VEITH M FABER S HEMPELMANN R JANSSEN S PREWO J ECKERLEBE H
Citation
M. Veith et al., SYNTHESIS AND MICROSTRUCTURE OF NANOSTRUCTURED AL AL2O3(H)-COMPOSITE/, Journal of Materials Science, 31(8), 1996, pp. 2009-2017
Citations number
25
Categorie Soggetti
Material Science
Journal title
Journal of Materials Science → ACNP
ISSN journal
00222461
Volume
31
Issue
8
Year of publication
1996
Pages
2009 - 2017
Database
ISI
SICI code
0022-2461(1996)31:8<2009:SAMONA>2.0.ZU;2-X
Abstract
By means of a metal organic chemical vapour deposition, starting from a single precursor compound [tBuOAIH(2)](2), an aluminium/aluminium hy dride-oxide composite has been synthesized in thin layers. Electron mi crographs indicate self-similarity. A detailed analysis by small angle neutron scattering directly yields a surface fractal microstructure w ith a fractal dimension of 2.26; in the framework of a surface fractal model we determine the relevant particle dimensions and their size di stribution.