화학공학소재연구정보센터
Macromolecular Research, Vol.18, No.3, 279-283, March, 2010
High-performance photorefractive polymer composites doped with 2-piperidino-5-thienylmalononitrile chromophore
E-mail:,
We report photorefractive (PR) polymer composites doped with 2-piperidino-5-thienylmalononitrile chromophore. The PR polymer composites showed a glass transition temperature of 25 similar to 27 A degrees C, good transparency at 633 nm and long shelf lifetimes at room temperature. The PR polymer composites with a thickness of 100 mu m showed a maximum diffraction efficiency of 77 similar to 91% and a rapid response time of 110 similar to 980 ms at the glass transition temperature. In addition, the composite C3 was observed at a video-rate response time at 35 A degrees C.
  1. Ostroverkhova O, Moerner WE, Chem. Rev., 104(7), 3267 (2004)
  2. Bittner R, Meerholz K, Photorefractive Materials and Their Applications, Gunter P, Huignard JP, Eds., Springer, New York, 2007, vol. 2, p. 13.
  3. Ducharme S, Scott JC, Twieg RJ, Moerner WE, Phys. Rev. Lett., 66, 1846 (1991)
  4. Meerholz K, Volodin BL, Sandalphon, Kippelen B, Peyghambarian N, Nature, 371(6497), 497 (1994)
  5. Chun H, Moon IK, Shin DH, Kim N, Chem. Mater., 13, 2813 (2001)
  6. Mecher E, Gallego-Gomez F, Tillmann H, Horhold HH, Hummelen JC, Meerholz K, Nature, 418, 959 (2002)
  7. Thomas J, Fuentes-Hernandez C, Yamamoto M, Cammack K, Matsumoto K, Walker GA, Barlow S, Kippelen B, Meredith G, Marder SR, Peyghambarian N, Adv. Mater., 16(22), 2032 (2004)
  8. Choudhury KR, Sahoo Y, Jang SJ, Prasad PN, Adv. Funct. Mater., 15(5), 751 (2005)
  9. Gallego-Gomez F, Salvador M, Kober S, Meerholz K, Appl. Phys. Lett., 90, 251113 (2007)
  10. Moon IK, Choi CS, Kim N, J. Polym. Sci. A: Polym. Chem., 46(5), 1783 (2008)
  11. Lee SH, Jahng WS, Park KH, Kim N, Joo WJ, Choi DH, Macromol. Res., 11(6), 431 (2003)
  12. Chun H, Moon IK, Shin DH, Song S, Kim N, J. Mater. Chem., 12, 858 (2002)
  13. Orczyk ME, Swedek B, Zieba J, Prasad PN, J. Appl. Phys., 76, 4995 (1994)
  14. Grunnet-Jepsen A, Thompson CL, Twieg RJ, Moerner WE, Appl. Phys. Lett., 70, 1515 (1997)
  15. Choi CS, Moon IK, Kim N, Macromol. Res., 17(11), 874 (2009)
  16. Wortmann R, Poga C, Twieg RJ, Geletneky C, Moylan CR, Lundquist PM, Devoe RG, Cotts PM, Horn H, Rice JE, Burland DM, J. Chem. Phys., 105(23), 10637 (1996)
  17. Yariv A, Optical Electronics, 4th edition, Harcourt Brace Jovanovich, Orlando, 1991, p.12-29.
  18. Kippelen B, Sandalphon, Meerholz K, Peyghambarian N, Appl. Phys. Lett., 68, 1748 (1996)
  19. Bittner R, Daubler TK, Neher D, Meerholz K, Adv. Mater., 11(2), 123 (1999)
  20. Thomas J, Fuentes-Hernandez C, Yamamoto M, Cammack K, Matsumoto K, Walker GA, Barlow S, Kippelen B, Meredith G, Marder SR, Peyghambarian N, Adv. Mater., 16(22), 2032 (2004)
  21. Mecher E, Brauchle C, Horhold HH, Hummelen JC, Meerholz K, Phys. Chem. Chem. Phys., 1, 1749 (1999)
  22. Kukhtarev NV, Markov VB, Odulov SG, Soskin MS, Vinetskii VL, Ferroelectrics, 22, 949 (1979)
  23. Kogelnik H, Bell Syst. Tech. J., 48, 2909 (1969)
  24. Bittner R, Brauchle C, Meerholz K, Appl. Opt., 37, 2843 (1998)
  25. Fuentes-Hernandez C, Thomas J, Termine R, Eralp M, Yamamoto M, Cammack K, Matsumoto K, Meredith G, Peyghambarian N, Kippelen B, Marder SR, Proc. SPIEInt. Soc. Opt. Eng., 5216, 83 (2003)
  26. Oh JW, Choi JW, Kim NJ, Macromol. Res., 17(2), 69 (2009)
  27. Joo WJ, Choi CS, Moon IK, Kim N, Mol. Cryst. Liq. Cryst., 406, 263 (2003)
  28. Thomas J, Fuentes-Hernandez C, Yamamoto M, Cammack K, Matsumoto K, Walker GA, Barlow S, Kippelen B, Meredith G, Marder SR, Peyghambarian N, Adv. Mater., 16(22), 2032 (2004)