Effect of dielectric barrier discharge on conductive properties for epoxy/copper composite
2021 ◽
Vol 2114
(1)
◽
pp. 012042
Keyword(s):
Abstract The plasma treatment efficient method used improving and Surface treatment of epoxy and increasing the surface roughness. In this paper, epoxy and epoxy/copper are modified by dielectric barrier discharge (DBD) Plasma in presence of air. Modification of the properties of epoxy by preparing doping systems with percentage 1% copper with two different frequencies of the plasma f=7 and 8 kHz and exposure time t =10 min. The results showed a decrease in the energy gap when exposed to plasma and an increase in the surface roughness of epoxy, electrical conductivity of composites increased with temperature.
2021 ◽
Vol 1912
(1)
◽
pp. 012008
Keyword(s):
2019 ◽
Vol 37
(2)
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pp. 369-377
2018 ◽
Vol 643
◽
pp. 32-41
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2019 ◽
Vol 36
(2)
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pp. 157-173
2019 ◽
Vol 1153
◽
pp. 012087