EFFECTS OF PROCESS PARAMETERS ON GROWTH OF METAL PARTICLES BY ATMOSPHERIC PRESSURE PLASMA JET

被引:0
|
作者
Lazea-Stoyanova, A. [1 ]
Enculescu, M. [2 ]
Vizireanu, S. [1 ]
Marascu, V. [1 ]
Dinescu, G. [1 ]
机构
[1] Natl Inst Laser Plasma & Radiat Phys, Bucharest 77125, Romania
[2] Natl Inst Mat Phys, Bucharest 77125, Romania
关键词
RF plasma jet; Metal particles; Particle growth; NANOPARTICLES; DISCHARGE;
D O I
暂无
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
In this paper we report a procedure of growing metallic particles at atmospheric pressure by using a radiofrequency plasma jet, operated in inert gaseous atmosphere (argon). Iron metallic particles are manufactured, with sizes in the range of hundreds of nm up to a few microns, having as metal source the electrodes of the plasma jet discharge. The obtained particles are characterized with respect to their shape, size, morphology and size distribution. An emphasis is put on the relationship between the particle size distribution and process parameters, namely the substrate to nozzle distance and applied radiofrequency power.
引用
收藏
页码:1241 / 1247
页数:7
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