Back to articles
Articles
Volume: 15 | Article ID: art00073_2
Image
Correlation of Hole Drift Mobility and Hole Diffusion in PTPB Polymer Films
  DOI :  10.2352/ISSN.2169-4451.1999.15.1.art00073_2  Published OnlineJanuary 1999
Abstract

Time of flight drift mobility measurements are made in thin films of the trap-free hole transport PTPB configured in parallel plate capacitor geometry. Parallel electrochemical measurements on PTPB are made on Pt disk electrodes and Au interdigitated arrays (IDAs) immersed in an inert electrolyte bath. Electrochemical experiments of partially oxidized PTPB on Au IDAs are also made in the presence of plasticizing solvent vapors alone. The latter measurements lead to solid state hole diffusion coefficients. The hole drift mobilities and hole diffusion coefficients are well correlated by the Einstein coefficient over a range of temperature. Vapor doping experiments on PTPB show that hole mobilities are insensitive to effective medium dielectric constant.

Subject Areas :
Views 5
Downloads 0
 articleview.views 5
 articleview.downloads 0
  Cite this article 

John S. Facci, Martin Abkowitz, "Correlation of Hole Drift Mobility and Hole Diffusion in PTPB Polymer Filmsin Proc. IS&T Int'l Conf. on Digital Printing Technologies (NIP15),  1999,  pp 663 - 663,  https://doi.org/10.2352/ISSN.2169-4451.1999.15.1.art00073_2

 Copy citation
  Copyright statement 
Copyright © Society for Imaging Science and Technology 1999
72010410
NIP & Digital Fabrication Conference
nip digi fabric conf
2169-4451
Society of Imaging Science and Technology
7003 Kilworth Lane, Springfield, VA 22151, USA