By Topic

Wall charge evolution models and emission of exoelectrons from MgO thin film of ac-PDPs

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.

The purchase and pricing options are temporarily unavailable. Please try again later.
3 Author(s)
Kim, Yong-Seog ; Department of Materials Science and Engineering, Hongik University, Seoul 121-791, Republic of Korea ; Yoon, Sang-Hoon ; Yang, Heesun

Your organization might have access to this article on the publisher's site. To check, click on this link: 

Two different wall charge evolution models, i.e., reversion and accumulation models, were proposed incorporating the phenomenon of secondary electron emission during the glow discharges of alternating current-PDPs. Based on the wall charge evolution models, theoretical analyses on exoelectron emission kinetics were conducted, and the effects of initial electron concentration trapped and temperature on the exoelectron currents were predicted. The theoretical prediction was compared with the currents measured experimentally. The theoretical analyses and experimental observations suggest that wall charge evolution model and the first- and second-order reaction kinetics may represent the wall charge formation and exoelectron emission from MgO layer of ac-PDPs.

Published in:

Journal of Applied Physics  (Volume:107 ,  Issue: 1 )