【摘 要】
：
In this study,needle-array electrode was employed to generate a diffuse dielectric barrier discharge (DBD) under the application of VOCs removing from air.Both nanosecond pulse and sine AC high voltag
【机 构】
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Key Laboratory of Materials Modification (Dalian University of Technology), Dalian,Liaoning Province
【出 处】
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13th Asia-Pacific Conference on Plasma Science and Technolog
论文部分内容阅读
In this study,needle-array electrode was employed to generate a diffuse dielectric barrier discharge (DBD) under the application of VOCs removing from air.Both nanosecond pulse and sine AC high voltage were used to excite the discharge,and a comparison study of discharge images,electrical characteristics,optical emission spectra,etc.was carried on to investigate the discharge instability various as a function as discharge duration time.In DBD,low average charges accumulated on the dielectric surface can limit the discharge current intensity[1],which is the main mechanization for diffuse charge generation.
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