XPS and TEM study of new carbon material: N-containing catalytic filamentous carbon

Authors
Kvon, RI Il'inich, GN Chuvilin, AL Likholobov, VA
Citation
Ri. Kvon et al., XPS and TEM study of new carbon material: N-containing catalytic filamentous carbon, J MOL CAT A, 158(1), 2000, pp. 413-416
Citations number
10
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL
ISSN journal
13811169 → ACNP
Volume
158
Issue
1
Year of publication
2000
Pages
413 - 416
Database
ISI
SICI code
1381-1169(20000908)158:1<413:XATSON>2.0.ZU;2-5
Abstract
N-containing fibrous carbon material prepared by decomposition of CH4/H-2/p yridine mixtures over Ni-Cu catalysts has been studied by X-Ray Photoelectr on Spectroscopy (XPS) and Transmission Electron Microscopy (TEM). The essen tial effect of the decomposition temperature (in the range of 820-1020 K) a nd reaction mixture composition on the nitrogen content, its chemical state and the texture of produced carbon filaments was found. (C) 2000 Elsevier Science B.V. All rights reserved.