Direct measurement of the microscale conductivity of conjugated polymer monolayers

Authors
Boggild, P Grey, F Hassenkam, T Greve, DR Bjornholm, T
Citation
P. Boggild et al., Direct measurement of the microscale conductivity of conjugated polymer monolayers, ADVAN MATER, 12(13), 2000, pp. 947
Citations number
17
Categorie Soggetti
Multidisciplinary,"Material Science & Engineering
Journal title
ADVANCED MATERIALS
ISSN journal
09359648 → ACNP
Volume
12
Issue
13
Year of publication
2000
Database
ISI
SICI code
0935-9648(20000705)12:13<947:DMOTMC>2.0.ZU;2-D
Abstract
The in-plane conductivity of conjugated polymer monolayers is mapped here f or the first time on the microscale using a novel scanning micro four-point probe (see Figure). The probe allows the source, drain, and voltage electr odes to be positioned within the same domain and the mapping results demons trate how microscopic ordering in the polymer domains controls the conducti vity.