Thermoelectric behavior of poly(3,4-ethylenedioxythiophene)/graphene composites depending on benzenesulfonate derivatives doped in polymer chains

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• 作者：Hyun Ju (1)
  Mihyun Kim (2)
  Jooheon Kim (1)
  
  1. School of Chemical Engineering and Materials Science ; Chung-Ang University ; Seoul ; 156-756 ; Republic of Korea
  2. Department of Fashion Design ; Chung-Ang University ; Ansung ; 56-756 ; Republic of Korea
  
• 刊名：Journal of Materials Science: Materials in Electronics
• 出版年：2015
• 出版时间：April 2015
• 年：2015
• 卷：26
• 期：4
• 页码：2544-2554
• 全文大小：789 KB
• 参考文献：1. Bubnova, O, Crispin, X (2012) Energy Environ. Sci. 5: pp. 9345-9362 CrossRef
  2. Poudel, B, Hao, Q, Ma, Y, Lan, Y, Minnich, A, Yu, B, Yan, X, Wang, D, Muto, A, Vashaee, D, Chen, X, Liu, J, Dresselhaus, MS, Chen, G, Ren, Z (2008) Science 320: pp. 634-638 CrossRef
  3. Kang, J, Roh, JW, Shim, W, Ham, J, Noh, JS, Lee, W (2011) Adv. Mater. 23: pp. 3414-3419 CrossRef
  4. Kim, GH, Hwang, DH, Woo, SI (2012) Phys. Chem. Chem. Phys. 14: pp. 3530-3536 CrossRef
  5. Wang, Q, Yao, Q, Chang, J, Chen, L (2012) J. Mater. Chem. 22: pp. 17612-17618 CrossRef
  6. Du, Y, Cai, KF, Shen, SZ, Yang, WD, Casey, PS (2013) J. Mater. Sci. Mater. Electron. 24: pp. 1702-1706 CrossRef
  7. Jiang, FX, Xu, JK, Lu, BY, Xie, Y, Huang, RJ, Li, LF (2008) Chin. Phys. Lett. 25: pp. 2202-2205 CrossRef
  8. Mateeva, N, Niculescu, H, Schlenoff, J, Testardi, LR (1998) J. Appl. Phys. 83: pp. 3111-3117 CrossRef
  9. Wang, J, Cai, K, Shen, S, Yin, J (2014) Synth. Met. 195: pp. 132-136 CrossRef
  10. Park, H, Lee, SH, Kim, FS, Choi, HH, Cheong, IW, Kim, JH (2014) J. Mater. Chem. A 2: pp. 6532-6539 CrossRef
  11. Pettersson, LAA, Johansson, T, Carlsson, F, Arwin, H, Ingan盲s, O (1999) Synth. Met. 101: pp. 198-199 CrossRef
  12. Taggart, DK, Yang, Y, Kung, SC, McIntire, TM, Penner, RM (2010) Nano Lett. 11: pp. 125-131 CrossRef
  13. Bubnova, O, Khan, ZU, Malti, A, Braun, S, Fahlman, M, Berggren, M, Crispin, X (2011) Nat. Mater. 10: pp. 429-433 CrossRef
  14. Kim, M, Hwang, Y, Kim, J (2013) Chem. Eng. J. 230: pp. 482-490 CrossRef
  15. Zhang, J, Yang, H, Shen, G, Cheng, P, Zhang, J, Guo, S (2010) Chem. Commun. 46: pp. 1112-1114 CrossRef
  16. Szymanski, H (1964) IR: Theory and Practice of Infrared Spectroscopy. Plenum Press, New York CrossRef
  17. Seo, KI, Chung, IJ (2000) Polymer 41: pp. 4491-4499 CrossRef
  18. Han, MG, Foulger, SH (2004) Adv. Mater. 16: pp. 231-234 CrossRef
  19. Zotti, G, Zecchin, S, Schiavon, G, Louwet, F, Groenendaal, L, Crispin, X, Osikowicz, W, Salaneck, W, Fahlman, M (2003) Macromolecules 36: pp. 3337-3344 CrossRef
  20. Dilks, A In: Brundle, CR, Baker, AD eds. (1981) Electron Spectroscopy: Theory, Techniques, and Applications. Academic Press, London
  21. Pavia, L, Kriz, V (2009) Introduction to Spectroscopy. Brooks/Cole, Belmont
  22. Wang, T, Qi, Y, Xu, J, Hu, X, Chen, P (2005) Appl. Surf. Sci. 250: pp. 188-194 CrossRef
  23. Kim, TY, Park, CM, Kim, JE, Suh, KS (2005) Synth. Met. 149: pp. 169-174 CrossRef
  24. McMurry, J (2008) Organic Chemistry. Thomson, Belmont
  25. Yao, Q, Chen, L, Zhang, W, Liufu, S, Chen, X (2010) ACS Nano 4: pp. 2445-2451 CrossRef
  26. Hiroshige, Y, Ookawa, M, Toshima, N (2006) Synth. Met. 156: pp. 1341-1347 CrossRef
  27. Xu, K, Chen, G, Qiu, D (2013) J. Mater. Chem. A 1: pp. 12395-12399 CrossRef
  28. Du, Y, Cai, KF, Chen, S, Cizek, P, Lin, T (2014) ACS Appl. Mater. Interfaces 6: pp. 5735-5743 CrossRef
  29. Meng, C, Liu, C, Fan, S (2010) Adv. Mater. 22: pp. 535-539 CrossRef
  
• 刊物类别：Chemistry and Materials Science
• 刊物主题：Chemistry
  Optical and Electronic Materials
  Characterization and Evaluation Materials
  
• 出版者：Springer New York
• ISSN：1573-482X

文摘

Ferric benzenesulfonate (Fe(Bzs)3), ferric para-methylbenzenesulfonate (Fe(p-MeBzs)3), and ferric para-ethylbenzenesulfonate (Fe(p-EtBzs)3) were synthesized and used as oxidants. Thermoelectric composites were fabricated from synthesized benzenesulfonate-doped poly(3,4-ethylenedioxythiophene) (PEDOT-Bzs), para-methylbenzenesulfonate-doped poly(3,4-ethylenedioxythiophene) (PEDOT-p-MeBzs), and para-ethylbenzenesulfonate-doped poly(3,4-ethylenedioxythiophene) (PEDOT-p-EtBzs) matrices with varied contents of conductive graphene filler. Dodecylbenzenesulfonic acid was used as both a surfactant to form graphene micelles and a doping agent to coat a PEDOT layer on the graphene surface. The PEDOT-Bzs produced the highest electrical conductivity among the PEDOT materials, exhibiting higher doping level of the polymer main chain than the PEDOT-p-MeBzs and PEDOT-p-EtBzs. The electrical conductivity and the Seebeck coefficient of the composite increased significantly with increasing graphene content through the extended chain conformation, which reduces the charge carrier hopping barrier to increase carrier mobility. The maximum figure of merit (ZT) value of the PEDOT-Bzs composites with 75 wt% graphene filler content was estimated at 0.015 at room temperature, higher than that of PEDOT-p-MeBzs (0.013) and PEDOT-p-EtBzs (0.01).