Electrohydrodynamic instabilities on a liquid anode displaying an anomalous surface tension coefficient

被引：5

作者：

Mair, GLR

Akhmadaliev, C

Bischoff, L

Ganetsos, T ^{[1
]}

Aidinis, CJ

机构：

[1] Univ Athens, Sect Solid State Phys, Dept Phys, GR-15784 Athens, Greece

[2] Rossendorf Inc, Res Ctr, Inst Ion Beams & Mat Res, D-01314 Dresden, Germany

[3] Univ Athens, Sect Appl Phys, Dept Phys, GR-15784 Athens, Greece

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2003年 / 211卷 / 04期

关键词：

D O I：

10.1016/S0168-583X(03)01707-5

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

In the search for a deeper understanding of the factors governing the stability of liquid metal field-ion emitters, the behaviour of a liquid anode with an anomalous surface tension coefficient is studied. The main parameter in this experimental study is the emitter temperature. At the conclusion of the work an important result emerged: apart from the surface tension coefficient, space-charge effects constitute a major factor influencing emitter stability. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：556 / 561

页数：6

共 15 条

[1] Temperature dependence of emission frequency spectra of a liquid metal anode [J].