Modification of conducting polymers by low energy reactive ion beams and their chemical effects
β Scribed by K.G. Jung; J.W. Schultze; Ch. Buchal
- Book ID
- 113283549
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 255 KB
- Volume
- 80-81
- Category
- Article
- ISSN
- 0168-583X
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π SIMILAR VOLUMES
Reactive collisions of low energy (<100-eV) mass-selected ions are used to chemically modify fluorinated self-assembled monolayer surfaces comprised of alkanethiolate chains CF3(CF2)11(CH2)2S- bound to Au. Typical experiments were done by using 1-nA/cm(2) beams and submonolayer doses of reactant ion
Reactions of low energy (500 eV) beams of CC1,], O~ and PCI~ on hydrocarbon and fluorocarbon self-assembled monolayer surfaces are shown to produce chemically modified monolayers. The surfaces before and after the reaction have been characterised by X-ray photoelectron spectroscopy. It is suggested
Isocyanatosilane-derived cations, (n = 1-4) were mass-selected and reacted with Γuorinated self-Si(NCO) n ', assembled monolayer (F-SAM) surfaces at low collision energy ( AE 100 eV). Examination of the scattered products revealed a variety of reactions from simple Γuorine atom abstraction (e.g. for