Journal article
2-(2-Methoxyphenyl)-1,3-dimethyl-1H-benzoimidazol-3-ium iodide as a new air-stable n-type dopant for vacuum-processed organic semiconductor thin films.
- Abstract:
- 2-(2-Methoxyphenyl)-1,3-dimethyl-1H-benzoimidazol-3-ium iodide (o-MeO-DMBI-I) was synthesized and employed as a strong n-type dopant for fullerene C(60), a well-known n-channel semiconductor. The coevaporated thin films showed a maximum conductivity of 5.5 S/cm at a doping concentration of 8.0 wt% (14 mol%), which is the highest value reported to date for molecular n-type conductors. o-MeO-DMBI-I can be stored and handled in air for extended periods without degradation and is thus promising for various organic electronic devices.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
Actions
Authors
- Publisher:
- American Chemical Society
- Journal:
- Journal of the American Chemical Society More from this journal
- Volume:
- 134
- Issue:
- 9
- Pages:
- 3999-4002
- Publication date:
- 2012-03-01
- DOI:
- EISSN:
-
1520-5126
- ISSN:
-
0002-7863
- Language:
-
English
- Keywords:
- Pubs id:
-
pubs:403010
- UUID:
-
uuid:492bbb5f-8b58-4219-930c-d762dd4c58c1
- Local pid:
-
pubs:403010
- Source identifiers:
-
403010
- Deposit date:
-
2013-09-26
Terms of use
- Copyright holder:
- American Chemical Society
- Copyright date:
- 2012
- Notes:
- © 2012 American Chemical Society. The full text of this article is not available in ORA. You may be able to access the article via the publisher copy link above.
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