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Light Absorption and Luminescence Properties of the Blend Poly(N-vinylcarbazole)/Poly(N-hexylthiophene)

Nguyen Phuong Hoai Nam, Hoang Mai Ha, Ngo Trinh Tung, Dang Dinh Long, Nguyen Khac Quan, Vu Duy Liem

Abstract


We have investigated the enhancement absorption light and luminescence properties of the blend conducting polymers using poly(N-vinylcarbazole) and poly(N-hexylthiophene). The optimized

material showed a broad absorption in the region of ultra violet to near infra-red and the better of luminescence ability than the pristine conducting polymers. The remarkable improvements in photoluminescences of the blends provide useful information to the application of this material in fabrication of optical – electronic devices.

 


Keywords


PVK, Conducting polymer, Blend polymer, Light absorption, P3HT

References


C. W. Tang and S. A. Van Slyke, Appl. Phys. Lett. 51 (1987) 913.

J. H. Burroughes, D. D. C Bradley, A. R. Brown, R. N. Marks, K. Mackay, R. H. Friend, P. L. Burns and A. B. Holmes, Nature 347 (1990) 608.

J. Kido, K. Hongawa, K. Okuyama and K. Nagai, Appl. Phys. Lett. 64 (1994) 815.

A. R. Brown, N. C. Greenham, J. H. Burroughes, D. D. C. Bradley, R. H. Friend, P. L. Burn, A. Kraft and Holmes A. B. Holmes, Chem. Phys. Lett 200 (1992) 46.

Cossielo RF, Cirpan A, Karasz FE, Akcelrud LC, Atvars TDZ. Synth Met 2008;158:219.

Gruber J, Li RWC, Aguiar LHJMC, Garcia TL, Oliveira HPM, Atvars TDZ, et al. Synth Met 2006;156:104.

Akcelrud L. Prog Polym Sci 2003;28:875.

Tozoni JR, Guimara˜es FEG, Atvars TDZ, Nowacki B, Akcelrud L, Bonagamba TJ. Eur Polym J 2009;45(8):2467.

Yu JW, Kim JK, Kim DY, Kim C, Song NW, Kim D. Curr Appl Phys 2006;6:59.

Lee TW, Park JH, Park OO, Lee J, Kim JC. Opt Mater 2007;30:486.

Mort L, Pfister G. Electronic properties of polymers. New York: Wiley/Interscience; 1982.

Palsson LO, Vaughan HL, Monkman AP. J Chem Phys 2006;125:164701.

N. P. H. Nam, S. W. Cha, B.S. Kim, S.-H. Choi, D. S. Choi, J.-I. Jin, Synth. Met. 130 (2002) 271.

N.N. Dinh, N.P.H. Nam and D.N. Chung, Communications in Physic, 21 (2011) 4.


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