Time-domain optimization of the preparation condition of conductive Langmuir-Blodgett films based on ditetradecyldimethylammonium-Au(dmit)(2) salt

Authors
Horikiri, M Miura, YF Okuma, Y Ikegami, K Sugi, M
Citation
M. Horikiri et al., Time-domain optimization of the preparation condition of conductive Langmuir-Blodgett films based on ditetradecyldimethylammonium-Au(dmit)(2) salt, JPN J A P 1, 40(1), 2001, pp. 295-296
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS → ACNP
Volume
40
Issue
1
Year of publication
2001
Pages
295 - 296
Database
ISI
SICI code
Abstract
The conductive Langmuir-Blodgett (LB) film based on ditetradecyldimethylamm onium-Au(dmit)(2) salt was studied. The film quality at the air/water inter face was greatly improved by changing the "waiting time(T-w)", which is def ined as the time between the application of the spreading solution and the onset of compression. The main factor for the morphological improvement is considered to be the oxidation of the Au(dmit)(2) moiety at the air/water i nterface. The resultant conductivity of the LB film was highest in the case of T-w = 30 min.