Photo- and electroluminescence behavior of biphenyl containing conjugated polymer

Date

2013-01-01

Author

DENIZ, Tugba Kaya
APAYDIN, Dogukan Hazar
OZELCAGLAYAN, Ali Can
Toppare, Levent Kamil
Çırpan, Ali

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Light emitting properties of poly[4-(5-(biphenyl- 4-yl)-4-hexylthiophen-2-yl)-2-dodecyl-7-(4-hexyl-thiophen-2-yl)-2H-benzo[d][1,2,3]-triazole] (PPhHTBT) and poly(9-vinylcarbazole) (PVK) blends were investigated with a configuration of ITO/PEDOT-PSS/BLEND/Ca/Al in ratios ranging from 5 to 100 wt% in PPhHTBT. Thin film and solution spectra of all blends revealed that energy transfer was completely achieved. Device performance increased for all blends and reached 1.1 cd/A for 30 wt% PPhHTBT.

Subject Keywords

Light emitting diode, Poly(9-vinylcarbazole), Polymer blend, Photoluminescence

URI

https://hdl.handle.net/11511/43507

Journal

TURKISH JOURNAL OF CHEMISTRY

DOI

https://doi.org/10.3906/kim-1302-48

Collections

Department of Chemistry, Article

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Citation Formats

T. K. DENIZ, D. H. APAYDIN, A. C. OZELCAGLAYAN, L. K. Toppare, and A. Çırpan, “Photo- and electroluminescence behavior of biphenyl containing conjugated polymer,” TURKISH JOURNAL OF CHEMISTRY, pp. 538–546, 2013, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/43507.