1887
banner image
No data available.
Please log in to see this content.
You have no subscription access to this content.
No metrics data to plot.
The attempt to load metrics for this article has failed.
The attempt to plot a graph for these metrics has failed.
f
Impact of interfacial dipole on carrier transport in bulk heterojunction poly(3-hexylthiophene) and [6,6]-phenyl -butyric acid methyl ester blends
Rent:
Rent this article for
Access full text Article
/content/aip/journal/apl/97/15/10.1063/1.3499368
1.
1.W. Ma, C. Yang, X. Gong, K. H. Lee, and A. J. Heeger, Adv. Funct. Mater. 15, 1617 (2005).
http://dx.doi.org/10.1002/adfm.200500211
2.
2.G. Li, V. Shrotriya, J. Huang, Y. Yao, T. Moriarty, K. Emery, and Y. Yang, Nature Mater. 4, 864 (2005).
http://dx.doi.org/10.1038/nmat1500
3.
3.Y. Kim, S. Cook, S. M. Tuladhar, S. A. Choulis, J. Nelson, J. R. Durrant, D. D. C. Bradley, M. Giles, I. McCulloch, C. -S. Ha, and M. Ree, Nature Mater. 5, 197 (2006).
http://dx.doi.org/10.1038/nmat1574
4.
4.V. Shrotriya, Y. Yao, G. Li, and Y. Yang, Appl. Phys. Lett. 89, 063505 (2006).
http://dx.doi.org/10.1063/1.2335377
5.
5.C. -W. Chu, H. Yang, W. -J. Hou, J. Huang, G. Li, and Y. Yang, Appl. Phys. Lett. 92, 103306 (2008).
http://dx.doi.org/10.1063/1.2891884
6.
6.R. Pacios, J. Nelson, D. D. C. Bradley, and C. J. Brabec, Appl. Phys. Lett. 83, 4764 (2003);
http://dx.doi.org/10.1063/1.1628826
6.S. A. Choulis, J. Nelson, Y. Kim, D. Poplavskyy, T. Kreouzis, J. R. Durrant, and D. D. C. Bradley, Appl. Phys. Lett. 83, 3812 (2003);
http://dx.doi.org/10.1063/1.1624636
6.J. Huang, G. Li, and Y. Yang, Appl. Phys. Lett. 87, 112105 (2005).
http://dx.doi.org/10.1063/1.2045554
7.
7.W. Osikowicz, M. P. Jong, and W. R. Salaneck, Adv. Mater. 19, 4213 (2007).
http://dx.doi.org/10.1002/adma.200700622
8.
8.S. W. Tsang, S. K. So, and J. B. Xu, J. Appl. Phys. 99, 013706 (2006).
http://dx.doi.org/10.1063/1.2158494
9.
9.H. C. F. Martens, H. B. Brom, and P. W. M. Blom, Phys. Rev. B 60, R8489 (1999).
http://dx.doi.org/10.1103/PhysRevB.60.R8489
10.
10.S. W. Tsang, S. C. Tse, K. L. Tong, and S. K. So, Org. Electron. 7, 474 (2006).
http://dx.doi.org/10.1016/j.orgel.2006.06.002
11.
11.H. Bässler, Phys. Status Solidi B 175, 15 (1993).
http://dx.doi.org/10.1002/pssb.2221750102
12.
12.P. M. Borsenberger, J. Appl. Phys. 68, 5188 (1990).
http://dx.doi.org/10.1063/1.347060
13.
13.J. A. Sinicropi, J. R. Cowdery-Corvan, E. H. Magin, and P. M. Borsenberger, Proc. SPIE 2850, 202 (1996).
http://dx.doi.org/10.1117/12.254245
14.
14.E. L. Wolf, Principle of Electron Tunneling Spectroscopy (Oxford University Press, New York, 1995).
15.
15.S. W. Tsang, M. W. Denhoff, Y. Tao, and Z. H. Lu, Phys. Rev. B 78, 081301(R) (2008).
http://dx.doi.org/10.1103/PhysRevB.78.081301
16.
16.A. Dieckmann, H. Bässler, and P. M. Borsenberger, J. Chem. Phys. 99, 8136 (1993).
http://dx.doi.org/10.1063/1.465640
17.
17.R. H. Young, Philos. Mag. B 72, 435 (1995).
http://dx.doi.org/10.1080/13642819508239097
18.
journal-id:
http://aip.metastore.ingenta.com/content/aip/journal/apl/97/15/10.1063/1.3499368
Loading
/content/aip/journal/apl/97/15/10.1063/1.3499368
Loading

Data & Media loading...

Loading

Article metrics loading...

/content/aip/journal/apl/97/15/10.1063/1.3499368
2010-10-14
2014-07-12

Abstract

The electron transport properties in various poly(3-hexylthiophene) (P3HT) and [6,6]-phenyl -butyric acid methyl ester blend films, prepared by various process conditions, were investigated by admittance spectroscopy at different temperatures. It was found that the electron mobility and the dispersive transport behavior showed a strong dependence on the thermal treatment condition; the blend with the fastest growth rate had orders of magnitude reduction in the mobility and a much more dispersive transport. Using the Gaussian disorder model, it was found that the energetic disorder of the density-of-states between blends plays a significant role in the observed phenomena. It is proposed that the difference in the energetic disorder is due to the interfacial dipole effect at the heterojunctions in the various blend films.

Loading

Full text loading...

/deliver/fulltext/aip/journal/apl/97/15/1.3499368.html;jsessionid=13tkcljmpy37x.x-aip-live-02?itemId=/content/aip/journal/apl/97/15/10.1063/1.3499368&mimeType=html&fmt=ahah&containerItemId=content/aip/journal/apl
true
true
This is a required field
Please enter a valid email address
This feature is disabled while Scitation upgrades its access control system.
This feature is disabled while Scitation upgrades its access control system.
752b84549af89a08dbdd7fdb8b9568b5 journal.articlezxybnytfddd
Scitation: Impact of interfacial dipole on carrier transport in bulk heterojunction poly(3-hexylthiophene) and [6,6]-phenyl C61-butyric acid methyl ester blends
http://aip.metastore.ingenta.com/content/aip/journal/apl/97/15/10.1063/1.3499368
10.1063/1.3499368
SEARCH_EXPAND_ITEM