MICRO-DISCHARGE

作品数:12被引量:4H指数:1
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相关领域:电子电信更多>>
相关期刊:《Chinese Physics B》《Optoelectronics Letters》《高电压技术》《Plasma Science and Technology》更多>>
相关基金:国家自然科学基金河北省自然科学基金国家重点基础研究发展计划更多>>
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Simulation on atmospheric pressure barrier discharge with varying relative position between two wavy dielectric surfaces
《Chinese Physics B》2025年第3期474-481,共8页Xue-Chen Li Wen-Jie Wan Xiao-Qian Liu Mo Chen Kai-Yue Wu Jun-Xia Ran Xue-Xia Pang Xue-Xue Zhang Jia-Cun Wu Peng-Ying Jia Hui Sun 
Project supported by the National Natural Science Foundation of China(Grant Nos.12375250,11875121,51977057,11805013);the Natural Science Foundation of Hebei Province,China(Grant Nos.A2020201025 and A2022201036);the Hebei Province Optoelectronic Information Materials Laboratory Performance Subsidy Fund Project(Grant No.22567634H);the Funds for Distinguished Young Scientists of Hebei Province,China(Grant No.A2012201045);the Natural Science Interdisciplinary Research Program of Hebei University(Grant Nos.DXK201908 and DXK202011);the Post-graduate’s Innovation Fund Project of Hebei University(Grant No.HBU2022bs004)。
As a popular approach to producing atmospheric pressure non-thermal plasma,dielectric barrier discharge(DBD)has been extensively used in various application fields.In this paper,DBD with wavy dielectric layers is nume...
关键词:dielectric barrier discharge wavy dielectric surface MICRO-DISCHARGE fluid model 
Dynamic of mode transition in air surface micro-discharge plasma: reactive species in confined space
《Plasma Science and Technology》2025年第1期62-72,共11页Jingyun ZHANG Min ZHU Chaohai ZHANG 
supported by Postgraduate Research&Practice Innovation Program of Jiangsu Province (No. 1003016001)。
Flexible surface micro-discharge plasma is a non-thermal plasma technique used for treating wounds in a painless way, with significant efficacy for chronic or hard-to-heal wounds. In this study, a confined space was d...
关键词:surface dielectric barrier discharge surface micro-discharge discharge environment reactive oxygen and nitrogen species confined space 
A comparative study on the spectral characteristics of nanosecond pulsed discharges in atmospheric He and a He+2.3%H_(2)O mixture
《Plasma Science and Technology》2024年第6期22-30,共9页陈传杰 彭东宇 刘博通 张婷琳 钱沐杨 周锋 王如刚 
the funding provided by National Natural Science Foundation of China (No.12065019);Natural Science Foundation of the Jiangsu Higher Education Institutions of China (No. 20KJB140025);the Open Fund of the Key Laboratory for Advanced Technology in Environmental Protection of Jiangsu Province(No. JBGS032);the Scientific Research Project for the Introduction Talent of Yancheng Institute of Technology(Nos. XJR2020031 and XJR2021069)。
Nanosecond pulsed discharges at atmospheric pressure in a pin-to-pin electrode configuration are well reproducible in time and space, which is beneficial to the fundamentals and applications of low-temperature plasmas...
关键词:nanosecond repetitively pulsed discharge helium and water vapor optical emission spectroscopy atmospheric pressure micro-discharge kinetics 
Spatial characteristics of nanosecond pulsed micro-discharges in atmospheric pressure He/H2O mixture by optical emission spectroscopy
《Chinese Physics B》2022年第2期480-488,共9页Chuanjie Chen Zhongqing Fang Xiaofang Yang Yongsheng Fan Feng Zhou Rugang Wang 
supported by the National Natural Science Foundation of China(Grant No.51806186);the Natural Science Foundation of the Jiangsu Higher Education Institutions of China(Grant No.20KJB140025);the Natural Science Foundation of Jiangsu Province,China(Grant No.BK20181050);the Scientific Research Project for the Introduction Talent of Yancheng Institute of Technology(Grant No.XJR2020)。
Atmospheric pressure micro-discharges in helium gas with a mixture of 0.5%water vapor between two pin electrodes are generated with nanosecond overvoltage pulses.The temporal and spatial characteristics of the dischar...
关键词:atmospheric pressure micro-discharges nanosecond repetitively pulsed discharge HELIUM optical emission spectroscopy 
Effect of megapore particles packing on dielectric barrier discharge,O_(3) generation and benzene degradation
《Plasma Science and Technology》2022年第1期86-94,共9页Kefeng SHANG Wudi CAO Weiwei HUAN Nan JIANG Na LU Jie LI 
supported by National Natural Science Foundation of China(Nos.51977024,21577011)。
Recently,packed-bed discharge plasma technologies have been widely studied for treatment of volatile organic compounds(VOCs),due to the good performance in improving the degradation and mineralization of VOCs.In this ...
关键词:plasma packed bed dielectric barrier discharge MICRO-DISCHARGE ozone generation benzene degradation 
Pre-breakdown to stable phase and origin of multiple current pulses in argon dielectric barrier discharge
《Plasma Science and Technology》2021年第12期83-94,共12页Saurav GAUTAM Gabriele MORRA 
funded by the Louisiana Board of Regents,project LEQSF(2014-17)-RD-A-14。
We report on the results of numerical models of the(i)initial growth and(ii)steady state phases of atmospheric-pressure homogeneous dielectric barrier discharge in argon.We employ our new inhouse code called Py DBD,wh...
关键词:plasma onset MICRO-DISCHARGE multiple current pulse(MCP) discharge asymmetry seed electrons 
Effect of power parameters on microdischarge induced by corona discharge
《Plasma Science and Technology》2019年第5期60-65,共6页Yinxia GUAN Shiqiang WANG Shiya TANG Hongxiang MU Quanzhen LIU 
supported by National Natural Science Foundation of China(No.51777165);the National Key Research and Development Program of China(Nos.2018YFF01010804 and 2016YFC0801200)
This research mainly describes the generation and diagnosis of plasma using a wire-plate discharge device driven by different power supplies, aimed at investigating the effect of driving source parameters on micro-dis...
关键词:photo-thermal EFFECT DUTY ratio BIAS voltage WAVEFORMS MICRO-DISCHARGE 
Characteristics of DBD micro-discharge at different pressure and its effect on the performance of oxygen plasma reactor被引量:1
《Plasma Science and Technology》2019年第5期5-13,共9页Rui LIU Zhe YU Huijuan CAO Pu LIU Zhitao ZHANG 
supported by National Key Technology Research and Development Program of the Ministry of Science and Technology of China(No.2013BAC06B02);Public Science and Technology Research Funds Projects of Ocean(No.201305027);National Natural Science Foundation of China(Nos.51877024,61427804,51309039);Liaoning Scientific Research Project of Department of Education of Liaoning Province(No.LZ2015007);High Level Talent Innovation Project of Dalian(No.2016RQ040)
The oxygen plasma reactor based on dielectric barrier discharge principle can produce a high concentration of reactive oxygen species,which can cooperate with hydraulic cavitation gas-liquid mixer to realize the appli...
关键词:atmospheric PRESSURE plasma REACTOR PRESSURE active oxygen particle dielectric BARRIER DISCHARGE 
Characteristics of Surface Micro-discharge Excited by Pulsed Voltage in Open Air
《高电压技术》2013年第9期2273-2279,共7页LI Dong BAI Chuangfei WANG Xiaohua KONG Gangyu LIU Dingxin 
Project supported by Fundamental Research Fund for the Central Universities of China,State Key Laboratory of Electrical Insulation and Power Equipment(EIPE11108)
The surface micro-discharge(SMD)excited by pulsed voltage in open air is experimentally studied by measuring its voltage,current,emission image,emission spectrum,and ultraviolet(UV)absorption spectrum.It is found that...
关键词:脉冲电压 放电特性 表面 激发 露天 接地电极 放电面积 臭氧浓度 
Investigation on the Micro-Discharge Characteristics of Dielectric Barrier Discharge in a Needle-Plate Geometry被引量:3
《Plasma Science and Technology》2011年第2期213-216,共4页李雪辰 牛东莹 贾鹏英 赵娜 袁宁 
supported by National Natural Science Foundation of China (Nos. 10805013,51077035);the National Natural Science Foundation of Hebei Province,China (No.A2009000149);the Key Project of Chinese Ministry of Education (No. 210014)
In this study, a dielectric barrier discharge device with needle-plate electrodes was used to investigate the characteristics of the micro-discharge in argon at one atmospheric pressure by an optical method. The resul...
关键词:dielectric barrier discharge needle-plate geometry optical method 
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