(1) Conductive film using tetramethyltin and other monomers for the monomer plasma polymerization into a conductive polymer containing metal to get nearly conductor polymer film.
Plasma polymerization of conductive film can be used for anti-static, widely used in electronics, military, aerospace, coal home appliances and other industries, especially for printed circuit boards (PCB), integrated circuits (IC) packaging, flammable and explosive substances and flammable and explosive occasions of the packaging of the goods, as well as other need for electrostatic protection occasions.
(2) Insulation protection film Plasma polymerization of polystyrene film insulation breakdown characteristics superior to the performance of chemical polymerization of polystyrene, breakdown field strength in a wide range of almost independent of the temperature, the temperature rises to 200C still does not reduce the heat resistance has improved significantly [24]. Currently developed plasma polymerization film breakdown field strength of up to 313MV/cm.
(3) Capacitor film plasma polymerization film dielectric constant due to the presence of polar groups such as C-0 group than the chemical polymerization film. Commonly used dielectric in the dielectric strength of the highest dielectric strength of mica sheet for 0.82MV/cm, while the current plasma polymerization film dielectric strength of up to 4.0 ~ 10MV/m, 5 times larger than the mica sheet.
Plasma synthesized graphene supercapacitor is a new type of energy storage element between traditional capacitors and batteries, with a long service life, fast charging and discharging rates, etc., and has a wide range of applications. Graphene, a two-dimensional planar carbon nanomaterial, is considered to be one of the most suitable carbon materials for supercapacitors, and the preparation of high-performance graphene films is one of the hotspots in the research of supercapacitor materials. Using plasma technology, efficient and gentle preparation of graphene film can be realized.
(4) Battery proton exchange membrane Plasma polymerization of fuel cell proton exchange membrane is widely used because of its unique performance in fuel cells. After using styrene, trifluoromethanesulfonic acid and benzenesulfonic acid fluorine as monomers and assembling batteries using pulsed plasma polymerization of high-performance proton exchange membranes, the performance of the batteries is better and the stability is improved.
–This article is released by vacuum coating machine manufacturer Guangdong Zhenhua
Post time: Sep-27-2023