纳秒脉冲放电协同二氧化钛光催化下低温等离子体电子温度诊断
详细信息 查看官网全文
- 英文论文题名：Diagnosis of low temperature plasma electron temperature based on nanosecond pulse discharge and collaborative role in the titanium dioxide photocatalyst
- 论文作者：朱志鹏 ; 孙明 ; 杜审言 ; 徐海洋
- 英文论文作者：ZHU Zhi-peng ; SUN Ming ; DU Shenyan ; XUN Haiyang ; Shanghai Maritime University Institute of electrostatic
- 年：2015
- 作者机构：上海海事大学静电研究所;
- 论文关键词：低温等离子体 ; 二氧化钛 ; 双谱线法 ; 电子温度
- 英文论文关键词：low temperature plasma ; titanium dioxide ; double line method ; electron temperature
- 会议召开时间：2015-08-12
- 会议录名称：静电放电：从地面新技术应用到空间卫星安全防护—中国物理学会第二十届全国静电学术会议论文集
- 语种：中文
- 分类号：O53;O461.25
- 学会代码：WLJD
- 会议名称：静电放电 ; 从地面新技术应用到空间卫星安全防护—中国物理学会第二十届全国静电学术会议
- 会议地点：中国河北石家庄
- 主办单位：中国物理学会静电专业委员会
- 学会名称：中国物理学会静电专业委员会
- 页数：3
- 文件大小：344k
- 原文格式：D
- 会议级别：全国
摘要
本文为纳秒脉冲放电协同二氧化钛光催化处理压舱水技术中放电等离子体的诊断。采用多针-板式放电反应器,利用发射光谱分析仪检测负高压脉冲放电协同二氧化钛系统不同实验条件下的发射光谱全图,采用双谱线法诊断低温等离子体的电子温度。结果表明:在脉冲峰值电压-25kV,频率50Hz条件下的电子温度Te约为0.6514eV;得到电子温度随电压变化的曲线及电子温度随脉冲重复频率变化的曲线;在基底镀二氧化钛膜时电子温度Te为0.7936eV,距离电极低端5mm处上端镀膜时电子温度为0.5373eV,距离电极低端8mm处上端镀膜时电子温度为0.6010eV,说明在基底镀二氧化钛膜时等离子体产生效果更明显。
Diagnose discharge plasma in technology of nanosecond pulse discharge and collaborative role in the titanium dioxide photocatalyst treat ballast water.Adopting more pin-plate discharge reactor,testing emission spectrum of negative high voltage pulse discharge and collaborative titanium dioxide system under different experimental conditions by use emission spectrometer,and diagnosing low temperature plasma electron temperature by use double line method.The results show that:the electron temperature Te is about 0.6514eV when peak pulse voltage is-25kV and frequency is 50Hz;obtaining the curve of electron temperature with frequency change,and the curve of electron temperature with voltage change;the electron temperature Te is about 0.7936eV when coating titanium dioxide on basis,the electron temperature Te is about 0.5373eV when coating titanium dioxide above distance low side of pole 5mm,and the electron temperature Te is about 0.6010eV when coating titanium dioxide above distance low side of pole 8mm,the result show the obvious effect of plasma produce when coating titanium dioxide on basis.
Diagnose discharge plasma in technology of nanosecond pulse discharge and collaborative role in the titanium dioxide photocatalyst treat ballast water.Adopting more pin-plate discharge reactor,testing emission spectrum of negative high voltage pulse discharge and collaborative titanium dioxide system under different experimental conditions by use emission spectrometer,and diagnosing low temperature plasma electron temperature by use double line method.The results show that:the electron temperature Te is about 0.6514eV when peak pulse voltage is-25kV and frequency is 50Hz;obtaining the curve of electron temperature with frequency change,and the curve of electron temperature with voltage change;the electron temperature Te is about 0.7936eV when coating titanium dioxide on basis,the electron temperature Te is about 0.5373eV when coating titanium dioxide above distance low side of pole 5mm,and the electron temperature Te is about 0.6010eV when coating titanium dioxide above distance low side of pole 8mm,the result show the obvious effect of plasma produce when coating titanium dioxide on basis.
引文
[1]刘晓东,郑晓泉,张要强,等.低温等离子体的诊断方法[J].绝缘材料.2006(2):43-46.Liu Xiaodong,Zheng Xiaoquan,Zhang Yaoqiang,et al.The diagnostic method of low-temperature plasma[J].Insulating Material,2006(2):43-46.(in Chinese)
[2]牛田野,曹金祥,刘磊,等.低温氩等离子体中的单探针和发射光谱诊断技术[J].物理学报,2007,56(4):2330-2336.Niu Tianye,Cao jinxiang,Liu Lei,et al.The techniques of single probe and emission spectroscopy diagnostics in low temperature argon plasmas[J].Acta Physica Sinica,2007,56(4):2330-2336.(in Chinese)
[3]殷燕,赵建森,等.光谱法诊断低温等离子体的电子温度[J].北京理工大学学报,2009,29(2).Yin Yan,Zhao Jiansen,et al.Electron temperature of low-temperature plasma by spectroscopic diagnostic method[J].Transactions of Beijing Institute of Technology,2009,29(2).(in Chinese)
[4]马宁生,葛自良.低温等离子体放电管中的电子能量的测估[J].同济大学学报(自然科学版),2007,35(10).Ma Ningsheng,Ge Ziliang.Evaluation of electron energy in low-temperature plasma discharge reactor[J].Journal of Tongji university(natural science),2007,35(10).(in Chinese)
[5]唐恩凌,张庆明.低温等离子体诊断分析[J].电工材料,2008.Tang Enling,Zhang Qingming.Diagnostic analysis of low-temperature plasma[J].Electrical Engineering Materials,2008.
[6]朱永红,吴卫东,陆晓曼,等.采用发射光谱和朗缪尔探针诊断低温低压氢等离子体[J].强激光与粒子束,2008,20(4):601-606.Zhu Yonghong,Wu Weidong,Lu Xiaoman,et al.Diagnosis of hydrogen plasma at low temperature and low pressure by spectroscopy and Langmuir probe[J].High Power Laser and Particle Beams,2008,20(4):601-606.
[7]德列斯文G B.低温等离子体物理及技术[M].唐福林,译.北京:科学出版社,1980.Deresupun G B.Low-temperature plasma physics and technology[M].Translated by Tang Fuling.Beijing:Science Press,1980.
[8]陈宗柱,高树香.气体导电[M].南京:南京工学院出版社,1988.Chen Zongzhu,Gao Shuxiang.Gas discharge[M].Nan Jing:Nanjing Polytechnic College Press,1988.
[9]Ma J,Pu Y K.Tuning the electron temperature of a nitrogen plasma by adding helium and argon[J].Physics of Plasma,2003,10(10):4118-4122.
[10]Pruvis C K.Design Guidelines for Assessing and Controlling Spacecraft Charging Effect[J].NASA-T,1990(3):236-237.
[11]吴蓉,李燕,朱顺官,等.等离子体电子温度的发射光谱法诊断[J].光谱学与光谱分析,2008,28(4):731-735.Wu Rong,Li Yan,Zhu Shunguan,et al.Diagnosis of plasma electron temperature based on emission spectroscopy method[J].Spectroscopy and Spectral Analysis,2008,28(4):731-735.
[12]Jarosz J,Mermet J M,Robin J P.A spectrometric study of a 40MHz inductively coupled plasma-III.Temperatures and electron number density[J].Spectrochimica Acta Part B:Atomic Spectroscopy,1978,33(3-4):55-78.
[13]刘莉.双谱线内标对激光诱导击穿光谱稳定性的改善[J].激光技术,2015,39(1):90-96.Liu Li.Stability improvement of laser-induced breakdown spectroscopy based on dual-line internal standard[J].Laser Technology,2015,39(1):90-96.(in chinese)
[14]李倩,徐送宁,宁日波.用发射光谱法测量电弧等离子体的激发温度[J].沈阳理工大学学报,2011,30(1):45-48.Li Qian,Xu Songning,Ning Ribo.Measurement of the Arc plasma excitation temperature by emission spectroscopy method[J].Journal of Shenyang Ligong University,2011,30(1):45-48.
[15]Basic Science Data Center(中国理化数据库原子分子物理数据库)
[16]NIST Atomic Spectra Database Levels Form.
[17]CRC Handbook of Chemistry and Physis,71th Ed,Boca Raton:CRC press,1996.
[2]牛田野,曹金祥,刘磊,等.低温氩等离子体中的单探针和发射光谱诊断技术[J].物理学报,2007,56(4):2330-2336.Niu Tianye,Cao jinxiang,Liu Lei,et al.The techniques of single probe and emission spectroscopy diagnostics in low temperature argon plasmas[J].Acta Physica Sinica,2007,56(4):2330-2336.(in Chinese)
[3]殷燕,赵建森,等.光谱法诊断低温等离子体的电子温度[J].北京理工大学学报,2009,29(2).Yin Yan,Zhao Jiansen,et al.Electron temperature of low-temperature plasma by spectroscopic diagnostic method[J].Transactions of Beijing Institute of Technology,2009,29(2).(in Chinese)
[4]马宁生,葛自良.低温等离子体放电管中的电子能量的测估[J].同济大学学报(自然科学版),2007,35(10).Ma Ningsheng,Ge Ziliang.Evaluation of electron energy in low-temperature plasma discharge reactor[J].Journal of Tongji university(natural science),2007,35(10).(in Chinese)
[5]唐恩凌,张庆明.低温等离子体诊断分析[J].电工材料,2008.Tang Enling,Zhang Qingming.Diagnostic analysis of low-temperature plasma[J].Electrical Engineering Materials,2008.
[6]朱永红,吴卫东,陆晓曼,等.采用发射光谱和朗缪尔探针诊断低温低压氢等离子体[J].强激光与粒子束,2008,20(4):601-606.Zhu Yonghong,Wu Weidong,Lu Xiaoman,et al.Diagnosis of hydrogen plasma at low temperature and low pressure by spectroscopy and Langmuir probe[J].High Power Laser and Particle Beams,2008,20(4):601-606.
[7]德列斯文G B.低温等离子体物理及技术[M].唐福林,译.北京:科学出版社,1980.Deresupun G B.Low-temperature plasma physics and technology[M].Translated by Tang Fuling.Beijing:Science Press,1980.
[8]陈宗柱,高树香.气体导电[M].南京:南京工学院出版社,1988.Chen Zongzhu,Gao Shuxiang.Gas discharge[M].Nan Jing:Nanjing Polytechnic College Press,1988.
[9]Ma J,Pu Y K.Tuning the electron temperature of a nitrogen plasma by adding helium and argon[J].Physics of Plasma,2003,10(10):4118-4122.
[10]Pruvis C K.Design Guidelines for Assessing and Controlling Spacecraft Charging Effect[J].NASA-T,1990(3):236-237.
[11]吴蓉,李燕,朱顺官,等.等离子体电子温度的发射光谱法诊断[J].光谱学与光谱分析,2008,28(4):731-735.Wu Rong,Li Yan,Zhu Shunguan,et al.Diagnosis of plasma electron temperature based on emission spectroscopy method[J].Spectroscopy and Spectral Analysis,2008,28(4):731-735.
[12]Jarosz J,Mermet J M,Robin J P.A spectrometric study of a 40MHz inductively coupled plasma-III.Temperatures and electron number density[J].Spectrochimica Acta Part B:Atomic Spectroscopy,1978,33(3-4):55-78.
[13]刘莉.双谱线内标对激光诱导击穿光谱稳定性的改善[J].激光技术,2015,39(1):90-96.Liu Li.Stability improvement of laser-induced breakdown spectroscopy based on dual-line internal standard[J].Laser Technology,2015,39(1):90-96.(in chinese)
[14]李倩,徐送宁,宁日波.用发射光谱法测量电弧等离子体的激发温度[J].沈阳理工大学学报,2011,30(1):45-48.Li Qian,Xu Songning,Ning Ribo.Measurement of the Arc plasma excitation temperature by emission spectroscopy method[J].Journal of Shenyang Ligong University,2011,30(1):45-48.
[15]Basic Science Data Center(中国理化数据库原子分子物理数据库)
[16]NIST Atomic Spectra Database Levels Form.
[17]CRC Handbook of Chemistry and Physis,71th Ed,Boca Raton:CRC press,1996.