Journal article
A comparison of two air-stable molecular n-dopants for C₆₀
- Abstract:
- We compare two air-stable n-dopants for the fullerene C60: AOB and DMBI-POH. Conductivity and Seebeck coefficient measurements were performed at various doping concentrations and the thermal activation of the conductivity was determined. A superlinear increase of conductivity upon doping was found for DMBI-POH doped C60 reaching a maximum conductivity of 5.3 S/cm. In contrast to this, a linear rise of conductivity and an exponential thermal activation of mobility was observed for C60 doped by AOB. This suggests a different doping mechanism for the two compounds. © 2012 Elsevier B.V. All rights reserved.
- Publication status:
- Published
- Peer review status:
- Peer reviewed
Actions
Authors
- Publisher:
- Elsevier
- Journal:
- Organic Electronics: physics, materials, applications More from this journal
- Volume:
- 13
- Issue:
- 12
- Pages:
- 3319-3325
- Publication date:
- 2012-12-01
- DOI:
- ISSN:
-
1566-1199
- Language:
-
English
- Keywords:
- Pubs id:
-
pubs:405339
- UUID:
-
uuid:e7de965b-b37f-47e3-adbf-b4a7aa1555ae
- Local pid:
-
pubs:405339
- Source identifiers:
-
405339
- Deposit date:
-
2013-09-26
Terms of use
- Copyright holder:
- Elsevier BV
- Copyright date:
- 2012
- Notes:
- © 2012 Elsevier B.V. All rights reserved. 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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