用汤姆逊散射观察H2、O2、N2和CO2混合氩等离子体的余辉

IF 2.9 3区物理与天体物理 Q2 PHYSICS, APPLIED

Plasma Processes and Polymers Pub Date : 2014-05-01 DOI:10.1002/PPAP.201300190

S. Hübner, E. Carbone, Jm Jose Palomares, J. Mullen

引用次数: 16

摘要

本研究利用时间分辨汤姆逊散射技术评估了功率脉冲微波等离子体混合物的衰减。在中压，即几十毫巴的氩气中，断电后电子温度衰减非常快，接近重粒子温度，而电子密度衰减较慢，在几十微秒的数量级。含有少量氧的氩气

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Afterglow of Argon Plasmas with H2, O2, N2, and CO2 Admixtures Observed by Thomson Scattering

Thisstudyassessthedecayofapower-pulsedmicrowaveplasmainargonmixturesusingtimeresolved Thomson scattering. In argon at intermediate pressure, i.e. tens of mbar, the electrontemperature decays very fast after power off and approaches the heavy particle temperature,while the electron density decays slower, in the order of tens of microseconds. Argon withsmall admixtures of O

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来源期刊

Plasma Processes and Polymers 物理-高分子科学

CiteScore

6.60

自引率

11.40%

发文量

150

审稿时长

3 months

期刊介绍： Plasma Processes & Polymers focuses on the interdisciplinary field of low temperature plasma science, covering both experimental and theoretical aspects of fundamental and applied research in materials science, physics, chemistry and engineering in the area of plasma sources and plasma-based treatments.