mirage

Space charge limited current in a gap combined of free space and solid

DSpace/Manakin Repository

 

Search DR-NTU


Advanced Search Subject Search

Browse

My Account

Space charge limited current in a gap combined of free space and solid

Show full item record

Title: Space charge limited current in a gap combined of free space and solid
Author: Chandra, W.; Ang, Ricky Lay Kee
Copyright year: 2010
Abstract: The paper presents a model of the space charge limited (SCL) electron conduction in a gap with a combination of free space and dielectric solid. The SCL electron current density J is solved numerically to obtain the voltage scaling of J ∼ VGn, and n is found to be between n = 3/2 (a vacuum gap) and n = 2 (a dielectric diode). The dependence of n is calculated as a function of dielectric constant, electron mobility, and the relative length scale between the free space and dielectric solid. The model has been used to explain a recent experiment.
Subject: DRNTU::Science::Physics::Atomic physics::Solid state physics
Type: Journal Article
Series/ Journal Title: Applied physics letters
School: School of Electrical and Electronic Engineering
Rights: © 2010 American Institute of Physics. This paper was published in Applied Physics Letters and is made available as an electronic reprint (preprint) with permission of American Institute of Physics. The paper can be found at: [DOI: http://dx.doi.org/10.1063/1.3425893 ]. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper is prohibited and is subject to penalties under law.
Version: Published version

Files in this item

Files Size Format View
APL10_96_183501.pdf 154.3Kb PDF View/Open
   

DOI Query

- Get published version (via Digital Object Identifier)
   

This item appears in the following Collection(s)

Show full item record

Statistics

Total views

All Items Views
Space charge limited current in a gap combined of free space and solid 282

Total downloads

All Bitstreams Views
APL10_96_183501.pdf 158

Top country downloads

Country Code Views
United States of America 65
China 34
Singapore 18
Algeria 5
United Kingdom 5

Top city downloads

city Views
Mountain View 49
Beijing 24
Singapore 13
Algiers 5
Southampton 5

Downloads / month

  2014-07 2014-08 2014-09 total
APL10_96_183501.pdf 0 0 3 3