Skip navigation

Please use this identifier to cite or link to this item:
Title: Curved surfaces in disordered carbons by high energy X-ray scattering
Authors: Burian, Andrzej
Szczygielska, Aneta
Kołoczek, J.
Dore, J.C.
Honkimaki, V.
Duber, Stanisław
Keywords: dyfrakcja promieni X.; rozpraszanie promieni X.; nanomateriały
Issue Date: 2002
Citation: Acta Physica Polonica A, Vol. 101, nr 5 (2002), s. 751-759
Abstract: Disordered carbons prepared by slow pyrolysis of saccharose and anthracene and subsequent heat treatment at 1000 £ C and 2300 £ C have been studied by high energy X -ray diffraction. Computer simulations of the powder diffraction patterns of fullerenes, nanotub es and carbon models have been compared with the experimental data after conversion to real space via the Fourier transform. The presence of fullerene- and nanotub e-li ke fragments with non- six membered rings in the investigated samples has been deduced by detailed analysis of the radial distribution functions of the saccharose- and anthracene- based carb ons and related to resistance to graphitization of the saccharose-based carb ons and to stability of the growing crystallites in the case of the anthracene- based carbons. The obtained results are compared to high resolution electron microscopy and Raman studies.
ISSN: 0587-4246
Appears in Collections:Artykuły (WNŚiT)

Files in This Item:
File Description SizeFormat 
Burian_Curved_surfaces_in_disordered_carbons.pdf603,37 kBAdobe PDFView/Open
Show full item record

Uznanie autorstwa - użycie niekomercyjne, bez utworów zależnych 3.0 Polska Creative Commons License Creative Commons