Mass changes of microparticles in a plasma observed by a phase-resolved resonance method

被引：54

作者：

Carstensen, Jan ^{[1
]}

Jung, Hendrik ^{[1
]}

Greiner, Franko ^{[1
]}

Piel, Alexander ^{[1
]}

机构：

[1] Univ Kiel, IEAP, D-24098 Kiel, Germany

来源：

PHYSICS OF PLASMAS | 2011年 / 18卷 / 03期

关键词：

CHARGE; SHEATH; PARTICLES;

D O I：

10.1063/1.3556677

中图分类号：

O35 [流体力学]; O53 [等离子体物理学];

学科分类号：

070204 ; 080103 ; 080704 ;

摘要：

The influence of a plasma environment on melamine formaldehyde particles is studied. High-precision measurements of the vertical confinement frequency with a phase-resolved resonance method indicate that the particle mass is affected in two ways: the deposition of sputtered material at the particle leads to a mass gain, whereas the outgassing of water causes a mass loss. (C) 2011 American Institute of Physics. [doi:10.1063/1.3556677]

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页数：6

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