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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.
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.
ISSN: 0921-4526
DOI: 10.1016/s0921-4526(99)01890-6
Appears in Collections:物理學系所

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