A handheld low temperature atmospheric pressure air plasma gun for   nanomaterial synthesis in liquid phase

doi:10.1063/1.4934974

CORC > 北京大学 > 工学院

	A handheld low temperature atmospheric pressure air plasma gun for nanomaterial synthesis in liquid phase
	Yu, Shuang ; Wang, Kaile ; Zuo, Shasha ; Liu, Jiahui ; Zhang, Jue ; Fang, Jing
刊名	PHYSICS OF PLASMAS
	2015
关键词	ELECTRON-IMPACT DISSOCIATION NITROGEN
DOI	10.1063/1.4934974
英文摘要	A handheld low temperature atmospheric pressure air plasma gun based on a dielectric barrier structure with hollow electrodes was proposed. The portable plasma gun with an embedded mini air pump was driven by a 12V direct voltage battery. The air plasma jet generated from the gun could be touched without a common shock hazard. Besides working in air, the plasma gun can also work in water. The diagnostic result of optical emission spectroscopy showed the difference in reactive species of air plasma jet between in air and in water. The plasma gun was excited in 20 ml chloroauric acid aqueous solution with a concentration of 1.214mM. A significant amount of gold nanoparticles were synthesized after 2min continuous discharge. The plasma gun with these unique features is applicable in plasma medicine, etching, and s-nthesis of nanomaterials. (C) 2015 AIP Publishing LLC.; SCI(E); EI; ARTICLE; 10; 22
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/424595]
专题	工学院
推荐引用方式 GB/T 7714	Yu, Shuang,Wang, Kaile,Zuo, Shasha,et al. A handheld low temperature atmospheric pressure air plasma gun for nanomaterial synthesis in liquid phase[J]. PHYSICS OF PLASMAS,2015.
APA	Yu, Shuang,Wang, Kaile,Zuo, Shasha,Liu, Jiahui,Zhang, Jue,&Fang, Jing.(2015).A handheld low temperature atmospheric pressure air plasma gun for nanomaterial synthesis in liquid phase.PHYSICS OF PLASMAS.
MLA	Yu, Shuang,et al."A handheld low temperature atmospheric pressure air plasma gun for nanomaterial synthesis in liquid phase".PHYSICS OF PLASMAS (2015).