Physico-chemical properties of plasma-polymerized tetravinylsilane

Čech, Vladimír; Studynka, J.; Conté, N.; Peřina, Vratislav

doi:10.1016/j.surfcoat.2006.07.086

Cited by 25 publications

(14 citation statements)

References 3 publications

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“…This can be caused by higher energy of impact by particles during deposition. In addition, the higher average deposition rate calculated from the thickness of deposited film is also likely to create more disordered surface of films [25,26]. For the oxygen treated surface, its roughness is even higher due to the oxygen implantation (thickening) and etching (thinning) on the surface.…”

Section: Surface Morphology By Afmmentioning

confidence: 99%

Fabrication and characterization of polymethylmethacrylate (PMMA) thin film by plasma polymerization used for cell culture

Hsieh

et al. 2014

Surface and Coatings Technology

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Section: Surface Morphology By Afmmentioning

confidence: 99%

Fabrication and characterization of polymethylmethacrylate (PMMA) thin film by plasma polymerization used for cell culture

Hsieh

et al. 2014

Surface and Coatings Technology

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“…In literature, the characterization of the physicochemical properties of thin organic plasma polymerized layers concentrates on films used as scratch protection finishing or on polymers which can replace brittle metallic or ceramic components in electronic circuits 3, 4. For instance Cech et al5, 6 measured the mechanical (elastic modulus and hardness) and optical properties of plasma polymerized silane layers (tetravinylsilane and vinyltriethoxysilane) in dependence on the effective power of the plasma.…”

Section: Introductionmentioning

confidence: 99%

Structure of Plasma‐Deposited Poly(acrylic acid) Films

Fahmy

Mix

Schönhals

et al. 2011

Plasma Processes & Polymers

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Poly(acrylic acid) films with a thickness of about 150 nm were deposited using a pulsed plasma onto aluminum and glass. The structure/property relationships of these samples were studied in dependence to the duty cycle (DC) of the plasma by a broad combination of different techniques and probes. For the first time, volume sensitive methods (FTIR, dielectric spectroscopy, and differential scanning calorimetry) are combined with surface analyses i.e. XPS. For an unambiguous identification of COOH groups by XPS, derivatization with trifluoroethanol was accomplished. Quantitative FTIR investigations give qualitatively a dependence of the concentration of COOH groups upon DC similar to that given by XPS investigations. The observed differences are discussed considering the different analytical depths of both methods. The dielectric measurements reveal that the structure of the plasma deposited films is different from that of the bulk material. Moreover, these measurements show also that the plasma deposited films are not thermally stable but undergo a post plasma chemical reaction during heating, where the reaction kinetics depends on DC.

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“…An increase in hardness for an increase in RF power has been reported previously for plasma polymers. 39,41,42 This Figure 9 Adhesion data for polyLA deposited on PS at various RF power levels. THIN FILMS FROM L. ANGUSTIFOLIA ESSENTIAL OILtrend is typically attributed to an increase in crosslink density associated with increasing applied RF power and would account for the apparent change in hardness observed.…”

mentioning

confidence: 99%

Solubility and adhesion characteristics of plasma polymerized thin films derived from Lavandula angustifolia essential oil

Easton

Jacob

2009

J of Applied Polymer Sci

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in Wiley InterScience (www.interscience.wiley.com).ABSTRACT: Integration and implementation of organic polymer thin films often require knowledge of the stability when in contact with solvents and the adhesion quality when applied to different substrates. This article describes the solubility and adhesion characteristics of organic polymer thin films produced from Lavandula angustifolia essential oil, using radio frequency plasma polymerization at four RF power levels. Contact angle data was obtained for various solvents and used to determine the surface tension values for the polymer by using three established methods. A relatively strong electrondonor component and a negligible electronic acceptor component for the polymers indicate that they are monopolar in nature. Solubility data derived from interfacial tension values suggest that the polymers would resist solubilization from the solvents explored. The strongest solvophobic response was assigned to water, whereas diiodomethane demonstrated the weakest solvophobic response, with DG 121 > 0 in some instances depending on the surface tension values used. The adhesion tests of the polymers deposited on glass, PET, and PS indicated that the adhesion quality of the thin film improved with RF power, and it was associated with an improvement in interfacial bonding.

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Physico-chemical properties of plasma-polymerized tetravinylsilane

Cited by 25 publications

References 3 publications

Fabrication and characterization of polymethylmethacrylate (PMMA) thin film by plasma polymerization used for cell culture

Fabrication and characterization of polymethylmethacrylate (PMMA) thin film by plasma polymerization used for cell culture

Structure of Plasma‐Deposited Poly(acrylic acid) Films

Solubility and adhesion characteristics of plasma polymerized thin films derived from Lavandula angustifolia essential oil

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