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UNIVERSITY OF BUCHAREST
FACULTY OF PHYSICS Guest
2024-11-24 23:06 |
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Conference: Bucharest University Faculty of Physics 2007 Meeting
Section: Polymer Physics
Title:
Study of carbon nanostructures using small angle neutron scattering
Authors:
R.V.Erhan(1)(2), M.Balasoiu(1)(3), E.Barna(2), I.Morjan(4), A.I.Kuklin(1)
Affiliation:
1 - Frank Laboratory of Neutron Physics, Joint Institute for Nuclear Research, Dubna, Russia;
2 - Faculty of Physics, University of Bucharest, Romania;
3 - Horia Hulubei National Institute of Physics and Nuclear Engineering, Romania;
4 - National Institute for Laser, Plasma and Radiation Physics, Romania.
E-mail
raul.erhan@gmail.com
Keywords:
hydrocarbons, neutron, small angle scattering, fractal
Abstract:
Carbon nanomaterials represent a class of emerging materials where structures on a nanometers scale determine the material’s electronic, thermal and mechanical properties.
The samples, obtained by laser pyrolysis of hydrocarbons was studied by small angle neutron scattering.
The curves shown fractal-like behavior in log-log scale intensity vs momentum transfer. The comparison between SANS results and TEM microscopy was done. The slope of curves by SANS is discussed.
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