Mechanistic studies of plasma polymerization of allylamine

0029205 - ÚJF 2006 RIV US eng J - Journal Article
Chourkov, A. - Biederman, H. - Slavinská, D. - Hanley, L. - Macková, Anna - Grinevich, A. - Boldryeva, H.
Mechanistic studies of plasma polymerization of allylamine.
[Studie plasmatické polymerizace alyaminu.]
Journal of Physical Chemistry B. Roč. 109, č. 48 (2005), s. 23086-23095. ISSN 1520-6106. E-ISSN 1520-5207
Institutional research plan: CEZ:AV0Z10480505
Keywords : quartz-crystal microbalance * atomic-force microscopy * guide mode spectroscopy
Subject RIV: BM - Solid Matter Physics ; Magnetism
Impact factor: 4.033, year: 2005

Plasma polymerization of allylamine is performed both in continuous wave and pulsed mode. Chemical derivatization is applied to determine primary and secondary amine concentration. Primary amines are efficiently formed, but secondary amines are more abundant. A polymerization mechanism is proposed to account for the difference in amine content obtained from comparison between continuous wave and pulsed mode plasma polymerization. The AFM measurements performed on ultrathin (1-10 nm) plasma polymers confirm the continuity of films and that the film growth on silicon occurs via a layer-by-layer mechanism because no islandlike structures were detected.

Plasmatická polymerizace alyaminu byla prováděna v pulsním a vlnovém modu. Vrstvy jsou připravovány za účelem studia různých typů plasmatické polymerizace a jejich vlivu na složení s struktury polymerní vrstvy. Bylo provedeno měření metodami AFM, RBA a ERDA za účelem zkoumání morfologie a chemického složení vrstvy.
Permanent Link: http://hdl.handle.net/11104/0003288