| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10566896 | Organic Electronics | 2012 | 6 Pages |
Abstract
⺠The charge injection and transport properties of a poly(2,7-carbazole) copolymer, PCDTBT, is probed by DI-SCLC technique. ⺠The hole mobilities are in the range of 0.4-3.0 Ã 10â4 cm2/Vs. ⺠MoO3 is a better hole injection layer than PEDOT:PSS for PCDTBT. ⺠PCDTBT possesses a large energetic disorder of â¼129 meV, which is higher than that of P3HT. ⺠The correlation between energetic disorder and OPV device performance is addressed.
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Authors
Kevin K.H. Chan, S.W. Tsang, Harrison K.H. Lee, Franky So, S.K. So,