Adsorption Characteristics of Powders of Nanometric Gallium Nitride and Aluminium Nitride

L. Czepirski; J.F. Janik; E. Komorowska-Czepirska; R.L. Wells

doi:10.1260/026361702321104228

Adsorption Science & Technology (Oct 2002)

Adsorption Characteristics of Powders of Nanometric Gallium Nitride and Aluminium Nitride

L. Czepirski,
J.F. Janik,
E. Komorowska-Czepirska,
R.L. Wells

Affiliations

L. Czepirski: Faculty of Fuels & Engineering, University of Mining and Metallurgy, al. Mickiewicza 30, 30-059 Cracow, Poland
J.F. Janik: Faculty of Fuels & Engineering, University of Mining and Metallurgy, al. Mickiewicza 30, 30-059 Cracow, Poland
E. Komorowska-Czepirska: Faculty of Fuels & Engineering, University of Mining and Metallurgy, al. Mickiewicza 30, 30-059 Cracow, Poland
R.L. Wells: Department of Chemistry, Duke University, Durham, NC 27708, USA

DOI: https://doi.org/10.1260/026361702321104228
Journal volume & issue: Vol. 20

Abstract

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The results of studies on new precursors for the preparation of gallium nitride and aluminium nitride were presented. The samples obtained were characterised by argon adsorption at 77 K. The variation of the porous structure parameters with the pyrolysis temperature was discussed. The adsorption of water vapour and the selectivity of adsorption with respect to some gases at 298 K were also investigated.

Published in Adsorption Science & Technology

ISSN: 0263-6174 (Print); 2048-4038 (Online)
Publisher: SAGE Publishing
Country of publisher: United Kingdom
LCC subjects: Science: Chemistry: Physical and theoretical chemistry
Website: https://journals.sagepub.com/home/ADT

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