Abstract
A new strategy to tackle the orientation-relaxation of the chromophores was developed and used to prepare a film which was consisted of polymethyl methacrylate (PMMA) and photo-cross-linkable polyurethane oligomer (PU). The PU contained spindle-type chromophore and terminated with methacrylolyl groups as cross-linkable group. The chemical reaction process was characterized by infrared spectroscopy and the structure of reaction products were characterized by NMR spectroscopy. The surface morphology of the films was investigated by atomic force microscopy (AFM) images. The electro-optic (EO) coefficient of the prepared film was measured by using Teng-Man technique. The cross-linked films containing 15 wt% of the chromophore units displayed a high EO coefficient up to 41 pm/V. The 5% weight loss temperature was 228 °C for the film after photo-cross-linking. Compared with the uncross-linked films, their thermal and temporal stability were greatly improved.
Similar content being viewed by others
References
Dalton LR (2004) Pure Appl Chem 76:1421
Kajzar F, Lee KS, Jen AK-Y (2003) Adv Polym Sci 161:1
Verbiest T, Houbrechts S, Kauranen M, Clays K, Persoons A (1997) J Mater Chem 7:2175
Marder SR, Kippelen B, Jen AK-Y, Peyghambarian N (1997) Nature 388:845
Lacroix PG (2001) Chem Mater 13:3495
Katti KV, Raghuraman K, Pillarsetty N, Karra SR et al (2002) Chem Mater 14:2436
Zhu P, van der Boom ME, Kang H, Evmenenko G, Dutta P, Marks TJ (2002) Chem Mater 14:4982
Facchetti A, Abbotto A, Beverina L, Marks TJ et al (2003) Chem Mater 15:1064
Qiu L, Shen YQ, Hao JM, Zhai JF, Zu FH, Zhang T (2004) J Mater Sci 39:2335. doi:https://doi.org/10.1023/B:JMSC.0000019994.38191.fe
Jungauer D, Reck B, Tweig R, Yoon DY, Willeon CG, Swalen JD (1989) J Appl Phys 66:3241
Shi Y, Steier WH, Chen M, Yu LP, Dalton LR (1992) Appl Phys Lett 60:2577
Shen YQ, Qiu L, Li Z, Zhao YX, Zhai JF (1999) J Mater Sci 34:1513. doi:https://doi.org/10.1023/A:1004556011600
Wang JH, Shen YQ (2000) J Mater Sci 35:2139. doi:https://doi.org/10.1023/A:1004702220823
Philip B, Sreekumar K (2003) J Mater Sci 38:1573. doi:https://doi.org/10.1023/A:1022949320834
Park J, Marks TJ, Yang J, Wong GK (1990) Chem Mater 2:229
Chen M, Yu LP, Dalton LR, Shi Y, Steier WH (1991) Macromolecules 24:5421
Xu C, Wu B, Dalton LR, Ranon PM et al (1992) Macromolecules 25:6716
Wu JW, Valley JF, Ermer S, Binkley ES et al (1991) Appl Phys Lett 58:225
Zhang XL, Li M, Shi ZS, Cui ZC et al Macromol Chem Phys (accepted). doi:https://doi.org/10.1002/macp.201000626
Qin ZH, Fang CS, Pan QW, Gu QT (2002) J Mater Sci 37:4849. doi:https://doi.org/10.1023/A:1020889508567
Robinson BH, Dalton LR (2000) J Phys Chem A 104:4785
Robinson BH, Dalton LR, Harper HW, Ren A et al (1999) Chem Phys 245:35
Zhang CZ, Wang CY, Yang H, Im C, Lu GY, Wang CS (2010) Mater Chem Phys 120:302
Chang PH, Chen JY, Tsai HC, Hsiue GH (2009) J Polym Sci Part A: Polym Chem 47:4937
Tambe SM, Tasaganva RG, Jogul JJ, Castiglione DC, Kariduraganavar MY (2009) J Appl Polym Sci 114:2291
Kang H, Facchetti A, Jiang H, Cariati E et al (2007) J Am Chem Soc 129:3267
Ma H, Chen B, Sassa T, Dalton LR, Jen AK-Y (2001) J Am Chem Soc 123:986
Shi Z, Hau S, Luo JD, Kim TD, Tucker N et al (2007) Adv Funct Mater 17:2557
Ranon PM, Shi Y, Steier WH, Xu C, Wu B, Dalton LR (1993) Appl Phys Lett 62:2605
Tsutsumi N, Matsumoto O, Sakai W, Kiyotsukuri T (1996) Macromolecules 29:592
Page RH, Jurich MC, Reck B, Sen A et al (1990) J Opt Soc Am B 7:1239
He M, Zhou YM, Dai J, Liu R, Cui YP, Zhang T (2009) Polymer 50:3924
Won DS, Kim JH, No HJ, Cho YJ, Lee JY, Rheeb BK, Choib HD (2010) Polym Int 59:162
No HJ, Jang HN, Cho YJ, Lee JY (2010) J Polym Sci Part A: Polym Chem 48:1166
Lee JY, Kim JH, Jung WT, Park YK (2007) J Mater Sci 42:3936. doi:https://doi.org/10.1007/s10853-006-0424-x
Teng CC, Man HT (1990) Appl Phys Lett 56:1734
Cho MJ, Lee SK, Jin JI, Choi DH, Dalton LR (2006) Thin Solid Films 515:2303
Pan QW, Fang CS, Qin ZH, Gu QT, Shi W (2002) J Mater Sci 37:4853. doi:https://doi.org/10.1023/A:1020893609476
Carella A, Centore R, Mager L, Barsella A, Fort A (2007) Org Electron 8:57
Acknowledgements
This work was supported by the National Natural Science Foundation of China (Grant No. 20974036, 20921003), Science and Technology Development Project of Jilin Province (20090317).
Author information
Authors and Affiliations
Corresponding authors
Rights and permissions
About this article
Cite this article
Zhang, X., Li, M., Shi, Z. et al. Novel photo-cross-linkable polymer bearing spindle-type chromophores for second-order non-linear optical materials. J Mater Sci 46, 4458–4464 (2011). https://doi.org/10.1007/s10853-011-5338-6
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10853-011-5338-6