Plasmachemical Amine Functionalization of Porous Polystyrene Beads:  The Importance of Pore Architecture

Plasmachemical Amine Functionalization of Porous Polystyrene Beads:  The Importance of Pore Architecture

The functionalization of different types of porous polystyrene microspheres using allylamine plasmas has been explored using a combination of Fmoc derivatization chemistry and cross-sectional Raman microscopy. Higher amine group loadings are obtained for small particles with large internal pore diam...

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Veröffentlicht in:Langmuir 2002-11, Vol.18 (23), p.8996-8999
Hauptverfasser: Øye, G, Roucoules, V, Cameron, A. M, Oates, L. J, Cameron, N. R, Steel, P. G, Badyal, J. P. S, Davis, B. G, Coe, D, Cox, R
Format: Artikel
Sprache:eng
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Zusammenfassung:The functionalization of different types of porous polystyrene microspheres using allylamine plasmas has been explored using a combination of Fmoc derivatization chemistry and cross-sectional Raman microscopy. Higher amine group loadings are obtained for small particles with large internal pore diameters.
ISSN:0743-7463
1520-5827
DOI:10.1021/la0202935