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Tanaka, Masaaki; Yagi, Shigenori; Tabata, Noriichi

doi:10.1541/ieejfms1972.98.57

Cited by 10 publications

(8 citation statements)

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“…In 1932 Buss [2] observed that in a plane parallel gap with insulated electrodes air breakdown occurs in a number of individual tiny breakdown channels. More detailed information about these current channels was collected by Klemenc et al in 1937 [3], by Honda and Naito in 1955 [4] and later by Gobrecht et al [S], by Bagirov et al [6], by Tanaka et al [7], Hirth [8] and by Heuser [9].…”

Section: Introductionmentioning

confidence: 99%

Dielectric-Barrier Discharges. Principle and Applications

1997

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Dielectric-barrier discharges (silent discharges) are non-equilibrium discharges that can be conveniently operated over a wide temperature and pressure range. At about atmospheric pressure electrical breakdown occurs in many independent thin current filaments. These short-lived microdischarges have properties of transient high pressure glow discharges with electron energies ideally suited for exciting or dissociating background gas atoms and molecules. The traditional application for large-scale ozone generation is discussed together with novel applications in excimer UV lamps, high power CO, lasers and plasma display panels. Additional applications for surface treatment and pollution control are rapidly emerging technologies. Recent results on greenhouse gas recycling and utilisation in dielectric-barrier discharges are also discussed.

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Section: Introductionmentioning

confidence: 99%

Dielectric-Barrier Discharges. Principle and Applications

1997

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“…During the past decades important information was collected on the nature of these short-lived current filaments [5,17]. Early image converter recordings of microdischarges in air and oxygen were obtained by Tanaka et al [18]. Current measurements were performed on individual microdischarges [19][20][21].…”

Section: Microdischarges In Dielectric-barrier Discharges (Dbds)mentioning

confidence: 99%

Applications of Microplasmas and Microreactor Technology

Kogelschatz

2007

Contrib. Plasma Phys.

101

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During the last decade a number of microcavity plasma devices have been developed. Examples are microhollow cathode (MHC) discharges and cathode boundary layer (CBL) discharges proposed by Schoenbach, capillary plasma electrode (CPE) discharges proposed by Kunhardt and Becker, and micro-structured electrode arrays (MSEs) introduced by Gericke and Penache. Arrays of microplasmas based on silicon, ceramic, or metal/polymer structures were investigated by Eden, Frame, Park and coworkers. A breakthrough in the life expectancy of such devices was achieved when all metal electrodes were covered by dielectrics, thus combining dielectric-barrier discharge technology with microcavity plasma devices.The advantage of this technology is that large numbers of miniature atmospheric-pressure non-equilibrium discharges can be operated in parallel. Applications include emitters for visible and UV radiation, photodetectors, sensors, decontamination, surface modification, etching, film deposition, generation of nanoparticles. Operated in different gas mixtures many of these devices proved to be efficient emitters of ultraviolet excimer radiation. If a small gas flow is fed through these microplasmas applications for plasmachemical synthesis and pollution control become feasible. Novel applications are expected from the combination of microreactor technology with non-equilibrium plasma chemistry. Doping or coating of the dielectric surfaces results in additional catalytic effects.

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“…The conductive surface, as an equipotential surface, would prevent charges accumulation by sufficient electron supply and thus prolong the discharge time. [ 4–11 ]…”

Section: Introductionmentioning

confidence: 99%

“…The conductive surface, as an equipotential surface, would prevent charges accumulation by sufficient electron supply and thus prolong the discharge time. [4][5][6][7][8][9][10][11] Investigations of microdischarges have been carried out by references. [11][12][13][14][15][16][17][18] Microdischarges are transient (duration ca.…”

Section: Introductionmentioning

confidence: 99%

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Atmospheric Pressure Plasma in Industrial Applications: Surface treatment of thermally sensitive polymers

Förster¹

2022

Plasma Processes & Polymers

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For several years now, atmospheric pressure plasma has been discussed as a future technology. It is a key technology with a long and successful past. For many decades, corona treatment has been an atmospheric pressure plasma application, well established within the extrusion and converting industry. Corona technology has been applied in industrial use since the 1950s, mostly within converting polymer films and to some degree paper, board, and metal foil. Corona treatment is used to improve the adhesion of printing inks, lacquers, adhesives, and coatings. From this strong base, atmospheric pressure plasma is growing into new applications. This paper introduces atmospheric pressure plasma basics and compares modern atmospheric pressure plasma technologies for grafting chemical functional groups on polymer surfaces.

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Untitled

Cited by 10 publications

References 1 publication

Dielectric-Barrier Discharges. Principle and Applications

Dielectric-Barrier Discharges. Principle and Applications

Applications of Microplasmas and Microreactor Technology

Atmospheric Pressure Plasma in Industrial Applications: Surface treatment of thermally sensitive polymers

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