Cart (Loading....) | Create Account
Close category search window
 

Sheath structure of an electronegative plasma with cold positive ions

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

4 Author(s)
Ming Li ; Dept. of Chem. Eng., California Univ., Berkeley, CA, USA ; Vyvoda, M.A. ; Dew, Steven K. ; Brett, Michael J.

The one-dimensional collisionless sheath model of electropositive plasmas is extended here to study the sheath structure of an electronegative plasma at steady state with the assumptions of cold positive ions and planar sheath configurations. Similar to the electropositive plasma sheath, a net charge layer is built within the sheath. However, the net charge density distribution within the sheath is sensitive to the plasma electronegativity (ratio of negative ion density n-b to the electron density ncb). It is most interesting that the sheath thickness varies nonmonotonically with the plasma electronegativity of the bulk plasma. Last, the effects of applied wall potential and temperature ratio of electrons to negative ions are discussed

Published in:

Plasma Science, IEEE Transactions on  (Volume:28 ,  Issue: 1 )

Date of Publication:

Feb 2000

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.