THE INFLUENCE OF LITHIUM CATION DOPING IN POLYACENCE ON ITS CONDUCTIVE PROPERTY

Authors
SU ZM WANG RS JIANG XD SHI ZL XIE DM HUANG ZH
Citation
Zm. Su et al., THE INFLUENCE OF LITHIUM CATION DOPING IN POLYACENCE ON ITS CONDUCTIVE PROPERTY, Synthetic metals, 69(1-3), 1995, pp. 47-48
Citations number
4
Categorie Soggetti
Physics, Condensed Matter","Metallurgy & Metallurigical Engineering
Journal title
Synthetic metals → ACNP
ISSN journal
03796779
Volume
69
Issue
1-3
Year of publication
1995
Pages
47 - 48
Database
ISI
SICI code
0379-6779(1995)69:1-3<47:TIOLCD>2.0.ZU;2-B
Abstract
Tile lithium cation doping on the surface of polyacene semiconductor ( PAS) molecule has been investigated ty MNDO and CNDO/2 Methods. There are two stable adsorption sites for Li over central sites of C = C bon ds and benzene ring of PAS. The calculation of EI-IMO-CO energy band s tructures indicates: after lithium is adorbed at the hole site, thr en ergy gap decreases.