scholarly journals Synthesis of highly functionalised plasma polymer films from protonated precursor ions via the plasma α–γ transition

2017 ◽  
Vol 19 (7) ◽  
pp. 5637-5646 ◽  
Author(s):  
Solmaz Saboohi ◽  
Bryan R. Coad ◽  
Hans J. Griesser ◽  
Andrew Michelmore ◽  
Robert D. Short
Keyword(s):  
Polymer Films ◽  
Functional Group ◽  
Plasma Polymer ◽  
Plasma Polymers ◽  
Precursor Ions

Functional group retention in plasma polymers is maximised by tuning the pressure/power to the α to γ transition.

scholarly journals Mechanical properties of plasma polymer films: a review

2021 ◽  
Vol 3 (6) ◽  
Author(s):  
Jamerson Carneiro de Oliveira ◽  
Aissam Airoudj ◽  
Philippe Kunemann ◽  
Florence Bally-Le Gall ◽  
Vincent Roucoules
Keyword(s):  
Mechanical Properties ◽  
Polymer Films ◽  
Chemical Properties ◽  
Plasma Polymer ◽  
List Type ◽  
Physical And Chemical Properties ◽  
Plasma Polymers ◽  
Physical And Chemical ◽  
And Chemical Properties

Abstract Plasma polymers are micro-, or more commonly, nano-sized coatings that can be deposited on a variety of substrates through different approaches. The versatility of these polymers is incremented by the possibility to use other precursors than conventional polymerization reactions and by potential changes in the polymerization mechanisms according to the intrinsic physical and chemical properties of the plasma. That flexibility offers a fruitful ground to a great range of scientific and engineering fields, but it also brings many challenges for universalization of empirical observations. In this review, the use of different precursors, substrates and changes in plasma external parameters were evaluated as common, but not necessarily ideal nor exhaustive, variables for the analysis of mechanical properties of plasma polymer films. The commonly reported trends are complemented with the exceptions, and a variety of hypothesis drawn by the empirical observations are shown. The techniques and methods used for determining the mechanical properties of plasma polymers, the effect of post-treatments on them and some applications are evaluated. Finally, a general conclusion highlighting the challenges of the field is provided. Article highlights The mechanical properties of plasma polymers are evaluated as a function of selected parameters. The techniques of characterization of mechanical properties of plasma polymers are summarized. A discussion of future and current demands for the analysis of mechanical properties of plasma polymers is done.

Formability of ultra-thin plasma-polymer films deposited on metal sheet: mesoscopic and nanoscopic aspects of defect formation

2003 ◽  
Vol 795 ◽  
Author(s):  
B. Baumert ◽  
M. Stratmann ◽  
M. Rohwerder
Keyword(s):  
Polymer Films ◽  
Automotive Industry ◽  
Steel Sheet ◽  
Defect Formation ◽  
Metal Sheet ◽  
Plasma Polymer ◽  
Coated Steel ◽  
Plasma Polymers ◽  
Coated Metal ◽  
Thin Plasma

Forming of pre-coated metal sheet becomes of increasing importance in various fields of industrial application. For instance, the trend in automotive industry goes for ready coated steel sheet that can be formed and cut without loss of performance. This so called “finish first, fabricate later” concept increases the value of the steel sheet supplied by the steel industry and releases the automotive industry from the burden of the coating process. Consequently, studies on the effect of forming on the performance of corrosion protective coating systems adhering to metals sheet are carried out in order to determine the forming limiting curves for existing coatings [1]. New coating systems are sought in order to improve the formability of coating/metal sheet composites. As a very promising step into this direction, in the recent years ultra-thin plasma-polymer films have emerged as candidates for substituting phosphatation and the environmentally critical chromatation as pre-treatments for steel sheet. These Si-containing plasma polymers provide good corrosion protection properties to steel as well as to zinc-coated steel [2–3].

Functionality and chemical stability of plasma polymer films exhibiting a vertical cross-linking gradient in their subsurface

2018 ◽  
Vol 156 ◽  
pp. 259-268 ◽  
Author(s):  
Marianne Vandenbossche ◽  
Johanna Dorst ◽  
Martin Amberg ◽  
Urs Schütz ◽  
Patrick Rupper ◽  
...  
Keyword(s):  
Polymer Films ◽  
Chemical Stability ◽  
Plasma Polymer ◽  
Cross Linking

Classification and characterization of atmospheric VOCs based on sorption/desorption behaviors of plasma polymer films

2007 ◽  
Vol 124 (1) ◽  
pp. 53-61 ◽  
Author(s):  
Iwao Sugimoto ◽  
Toshihiko Nagaoka ◽  
Michiko Seyama ◽  
Masayuki Nakamura ◽  
Kazuhiko Takahashi
Keyword(s):  
Polymer Films ◽  
Plasma Polymer

scholarly journals Advances and challenges in the field of plasma polymer nanoparticles

2017 ◽  
Vol 8 ◽  
pp. 2002-2014 ◽  
Author(s):  
Andrei Choukourov ◽  
Pavel Pleskunov ◽  
Daniil Nikitin ◽  
Valerii Titov ◽  
Artem Shelemin ◽  
...  
Keyword(s):  
Magnetron Sputtering ◽  
Plasma Polymerization ◽  
Rf Magnetron Sputtering ◽  
Polymer Nanoparticles ◽  
Plasma Polymer ◽  
Core Shell ◽  
Shell Nanoparticles ◽  
Plasma Polymers ◽  
Nanostructured Surfaces ◽  
Core Shell Nanoparticles

This contribution reviews plasma polymer nanoparticles produced by gas aggregation cluster sources either via plasma polymerization of volatile monomers or via radio frequency (RF) magnetron sputtering of conventional polymers. The formation of hydrocarbon, fluorocarbon, silicon- and nitrogen-containing plasma polymer nanoparticles as well as core@shell nanoparticles based on plasma polymers is discussed with a focus on the development of novel nanostructured surfaces.

Composite SiOx/fluorocarbon plasma polymer films prepared by r.f. magnetron sputtering of SiO2 and PTFE

Vacuum ◽  
2006 ◽  
Vol 81 (1) ◽  
pp. 38-44 ◽  
Author(s):  
Y. Pihosh ◽  
H. Biederman ◽  
D. Slavinska ◽  
J. Kousal ◽  
A. Choukourov ◽  
...  
Keyword(s):  
Magnetron Sputtering ◽  
Polymer Films ◽  
Plasma Polymer ◽  
Fluorocarbon Plasma

scholarly journals Formation of lateral chemical gradients in plasma polymer films shielded by an inclined mask

2018 ◽  
Vol 15 (4) ◽  
pp. 1700185 ◽  
Author(s):  
Marianne Vandenbossche ◽  
Laurène Petit ◽  
Julie Mathon-Lagresle ◽  
Fabrizio Spano ◽  
Patrick Rupper ◽  
...  
Keyword(s):  
Polymer Films ◽  
Plasma Polymer ◽  
Chemical Gradients

Near-Surface Structure of Plasma Polymer Films Affects Surface Behavior in Water and its Interaction with Proteins

2018 ◽  
Vol 38 (4) ◽  
pp. 851-870 ◽  
Author(s):  
Marianne Vandenbossche ◽  
Gesine Gunkel-Grabole ◽  
Anja Car ◽  
Laetitia Bernard ◽  
Patrick Rupper ◽  
...  
Keyword(s):  
Surface Structure ◽  
Polymer Films ◽  
Plasma Polymer ◽  
Near Surface ◽  
Surface Behavior
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