Morphologies of C 60 deposited on a substrate
Document Type
Article
Publication Date
9-1-2012
Department
Department of Materials Science and Engineering
Abstract
The morphologies of deposited C 60 on a copper substrate from a C 60-benzene solution were evaluated by using Scanning Electron Microscopy. It was found that the forms of deposited C 60 were dependent on the aggregation of C 60 in its original solution. During natural vaporization of benzene solution on a copper substrate, independent C 60 molecules in the solution assembled into crystal C 60 on the substrate, whereas the aggregates of C 60 in the solution were remained as amorphous C 60 particles on the substrate. However, if spinning was employed during vaporizing solvent, the C 60 aggregates were destroyed, leading to the formation of crystal C 60. Furthermore, the speed of spinning a substrate can tune the size and shape of deposited C 60.
Publication Title
Journal of Physics and Chemistry of Solids
Recommended Citation
Sallgren, J.,
Wang, H.,
Leonard, S.,
&
Hu, Y.
(2012).
Morphologies of C 60 deposited on a substrate.
Journal of Physics and Chemistry of Solids,
73(9), 1071-1074.
http://doi.org/10.1016/j.jpcs.2012.05.011
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/2420
Publisher's Statement
© 2012 Elsevier Ltd. All rights reserved. Publisher’s version of record: https://doi.org/10.1016/j.jpcs.2012.05.011