Effects of HF frequency on plasma characteristics in dual-frequency helium discharge at atmospheric pressure by fluid modeling

Yinan WANG (王一男); Shuaixing LI (李帅星); Li WANG (王莉); Ying JIN (金莹); Yanhua ZHANG (张艳华); Yue LIU (刘悦)

doi:10.1088/2058-6272/aac71e

Plasma Science and Technology > 2018 > 20(11): 115402. > DOI: 10.1088/2058-6272/aac71e

Yinan WANG (王一男), Shuaixing LI (李帅星), Li WANG (王莉), Ying JIN (金莹), Yanhua ZHANG (张艳华), Yue LIU (刘悦). Effects of HF frequency on plasma characteristics in dual-frequency helium discharge at atmospheric pressure by fluid modeling[J]. Plasma Science and Technology, 2018, 20(11): 115402. DOI: 10.1088/2058-6272/aac71e

Citation:

PDF (1479 KB)

Effects of HF frequency on plasma characteristics in dual-frequency helium discharge at atmospheric pressure by fluid modeling

¹ College of Science, Liaoning Shihua University, Fushun 113001, People’s Republic of China
² Key Laboratory of Materials Modification by Laser, Ion and Electron Beams (Ministry of Education), Dalian University of Technology, Dalian 116024, People’s Republic of China

Funds: This work was financially supported by National Natural Science Foundation of China (Grant No. 11505089) and the Doctoral Scientific Research Foundation of Liaoning Pro- vince (Grant No. 20170520381).

More Information

Received Date: March 08, 2018

Graphical Abstract

Abstract

Abstract

On the basis of the fluid theory and the drift–diffusion approximation, a numerical model for dual-frequency atmospheric pressure helium discharge is established, in order to investigate the effects of the high frequency source (HF) on the characteristics of dual-frequency atmospheric pressure helium discharge. The numerical results showed that the electron heating rate increases with enhancing HF frequency, as well as the particles densities, electron dissipation rate, current density, net electron generation and bulk plasma region. Moreover, it is also observed that the efficient electron heating region moves when the HF frequency has been changed. The plasma parameters are not linear change with the HF frequency linearly increasing.
- dual-frequency,
- numerical study,
- electron energy mechanisms

FullText(HTML)

References (29)

References

[1]	Liu J H et al 2010 Appl. Phys. Lett. 98 151502
[2]	Rajasekaran P et al 2010 Plasma Process. Polym. 7 665
[3]	Zhao Z L et al 2017 Plasma Sci. Technol. 19 064007
[4]	Hou X M et al 2017 Acta Phys. Sin. 66 105304 (in Chinese)
[5]	Zhang Y T, Sun D A and Jiao Y D 2015 High Voltage Eng. 41 2037 (in Chinese)
[6]	Song X X et al 2012 Plasma Sci. Technol. 14 808
[7]	Shi J J and Kong M G 2005 IEEE Trans. Plasma Sci. 33 624
[8]	Moon S Y, Choe W and Kang B K 2004 Appl. Phys. Lett. 84 188
[9]	Dai Z L, Xu X and Wang Y N 2007 Phys. Plasmas 14 013507
[10]	Wang S, Xu X and Wang Y N 2007 Phys. Plasmas 14 113501
[11]	Yu Y Q et al 2011 Plasma Sci. Technol. 13 571
[12]	Bi Z H et al 2013 Plasma Source Sci. Technol. 22 055007
[13]	Zhao L L, Liu Y and Samir T 2017 Chin. Phys. B 26 125201
[14]	Cao Z, Nie Q Y and Kong M G 2009 J. Phys. D: Appl. Phys. 42 222003
[15]	Wang Q et al 2010 Phys. Plasmas 17 053506
[16]	Waskoenig J and Gans T 2010 Appl. Phys. Lett. 96 181501
[17]	Huang X J et al 2015 Phys. Plasmas 22 103515
[18]	Wang Y N, Liu Y and Lin G Q 2013 Chin. Phys. Lett. 30 035201
[19]	Wang Y N and Liu Y 2017 Plasma Sci. Technol. 19 075402
[20]	Wang Y N et al 2012 Chin. Phys. B 21 075202
[21]	Wang Q et al 2006 J. Appl. Phys. 100 023301
[22]	Zhu X M and Kong M G 2005 J. Appl. Phys. 97 083301
[23]	Wang Q, Sun J Z and Wang D Z 2009 Phys. Plasma 16 043503
[24]	Wang Y N et al 2018 Chin. J. Vac. Sci. Technol. (accepted)
[25]	Shi J J and Kong M G 2005 J. Appl. Phys. 97 023306
[26]	Liu Q et al 2014 Phys. Plasma 21 083511
[27]	Samir T et al 2017 Chin. Phys. B 26 115201
[28]	Nitschke T E and Graves D B 1994 J. Appl. Phys. 76 5646
[29]	Liu R Q et al 2017 Phys. Plasma 24 013517

[1]	Yaguang MEI (梅亚光), Shusen CHENG (程树森), Zhongqi HAO (郝中骐), Lianbo GUO (郭连波), Xiangyou LI (李祥友), Xiaoyan ZENG (曾晓雁), Junliang GE (葛军亮). Quantitative analysis of steel and iron by laser-induced breakdown spectroscopy using GA-KELM[J]. Plasma Science and Technology, 2019, 21(3): 34020-034020. DOI: 10.1088/2058-6272/aaf6f3
[2]	Liuyang ZHAN (詹浏洋), Xiaohong MA (马晓红), Weiqi FANG (方玮骐), Rui WANG (王锐), Zesheng LIU (刘泽生), Yang SONG (宋阳), Huafeng ZHAO (赵华凤). A rapid classification method of aluminum alloy based on laser-induced breakdown spectroscopy and random forest algorithm[J]. Plasma Science and Technology, 2019, 21(3): 34018-034018. DOI: 10.1088/2058-6272/aaf7bf
[3]	Dan LUO (罗丹), Ying LIU (刘英), Xiangyu LI (李香宇), Zhenyang ZHAO (赵珍阳), Shigong WANG (王世功), Yong ZHANG (张勇). Quantitative analysis of C, Si, Mn, Ni, Cr and Cu in low-alloy steel under ambient conditions via laser-induced breakdown spectroscopy[J]. Plasma Science and Technology, 2018, 20(7): 75504-075504. DOI: 10.1088/2058-6272/aabc5d
[4]	Fusheng WANG (王富生), Xiangteng MA (马襄腾), Han CHEN (陈汉), Yao ZHANG (张耀). Evolution simulation of lightning discharge based on a magnetohydrodynamics method[J]. Plasma Science and Technology, 2018, 20(7): 75301-075301. DOI: 10.1088/2058-6272/aab841
[5]	Ying LI (李颖), Yanhong GU (谷艳红), Ying ZHANG (张莹), Yuandong LI (李远东), Yuan LU (卢渊). Analytical study of seashell using laser-induced breakdown spectroscopy[J]. Plasma Science and Technology, 2017, 19(2): 25501-025501. DOI: 10.1088/2058-6272/19/2/025501
[6]	HE Li’ao (何力骜), WANG Qianqian (王茜蒨), ZHAO Yu (赵宇), LIU Li (刘莉), PENG Zhong (彭中). Study on Cluster Analysis Used with Laser-Induced Breakdown Spectroscopy[J]. Plasma Science and Technology, 2016, 18(6): 647-653. DOI: 10.1088/1009-0630/18/6/11
[7]	CHANG Zhengshi(常正实), YAO Congwei(姚聪伟), MU Haibao(穆海宝), ZHANG Guanjun(张冠军). Study on the Property Evolution of Atmospheric Pressure Plasma Jets in Helium[J]. Plasma Science and Technology, 2014, 16(1): 83-88. DOI: 10.1088/1009-0630/16/1/18
[8]	GUO Jun (郭俊). The Evolution of Instabilities Driven by a Drift Between Ions and Electrons in Nonmagnetized Plasma[J]. Plasma Science and Technology, 2013, 15(4): 307-312. DOI: 10.1088/1009-0630/15/4/01
[9]	FENG Qichun(冯启春), WANG Qingshang(王清尚), LIU Jianli(刘剑利), REN Yanyu(任延宇), ZHANG Jingbo(张景波), HUO Lei(霍雷). The Evolution of Elliptic Flow under First Order Phase Transition[J]. Plasma Science and Technology, 2012, 14(7): 573-576. DOI: 10.1088/1009-0630/14/7/01
[10]	HU Zuquan, CHEN Yinhua, ZHENG Jugao, LIU Hao, YU Mingyang, WU Jian. Evolution of small scale density perturbations of plasma and charged aerosol particles in Polar Mesospheric Summer Echoes (PMSE) layers[J]. Plasma Science and Technology, 2011, 13(5): 550-556.