Adsorption of dodecahydroxylated-fullerene monolayers at the air-water interface

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Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/36570

標題:	Adsorption of dodecahydroxylated-fullerene monolayers at the air-water interface
作者:	施明智 Liu, W.J. Jeng, U. Lin, T.L. Lai, S.H. Shih, M.C. Tsao, C.S. Wang, L.Y. Chiang, L.Y. Sung, L.P.
關鍵字:	fullerene derivatives;monolayer;neutron reflection;c-60-propylamine adduct monolayers;polyhydroxylated c-60;dendritic;polymers;neutron reflection;langmuir films;acid
Project:	Physica B-Condensed Matter
期刊/報告no：:	Physica B-Condensed Matter, Volume 283, Issue 1-3, Page(s) 49-52.
摘要:	We study the adsorption behaviors of dodecahydroxylated-fullerene C-60(OH)(12) at the air-water interface. With the hydrophilicity imposed by the 12 hydroxy groups randomly bounded on the C-60 cage, C-60(OH)(12) can dissolve in water slightly. Surface pressure-area isotherms, Brewster angle microscopy, and neutron reflection results for the aqueous solutions of C-60(OH)(12) provide consistent evidence of adsorbed C-60(OH)(12) monolayers at the air-water interface. A Langmuir-Blodgett film of C-60(OH)(12), prepared from the sample solution with the vertical dipping method, is examined using atomic force microscopy. (C) 2000 Elsevier Science B.V. All rights reserved.
URI:	http://hdl.handle.net/11455/36570
ISSN:	0921-4526
DOI:	10.1016/s0921-4526(99)01890-6
Appears in Collections:	物理學系所

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