화학공학소재연구정보센터
Journal of Industrial and Engineering Chemistry, Vol.80, 311-317, December, 2019
Plasmonic and charging effects in dye-sensitized solar cells with Au nanoparticles incorporated into the channels of freestanding TiO2 nanotube arrays by an electrodeposition method
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Au nanoparticles (NPs) were incorporated into the channels of freestanding TiO2 nanotube arrays (TNTAs) by an electrodeposition method and then applied to dye-sensitized solar cells (DSSCs) for light harvesting to improve the power conversion efficiency (PCE). The average size of Au NPs incorporated into TNTA channels was approximately 70 nm, and the extinction of the Au NPs by UV-vis spectra was approximately 530 nm, which is similar to the absorbance of the ruthenium dye (N719) used in DSSCs. The PCE of DSSCs based on TNTAs containing Au NPs increased to 6.80% from a PCE of 5.66% without Au NPs, an enhancement of 20.14% owing to light harvesting from the NP plasmonic and charging effects. However, the PCE of DSSCs based on TNTAs with excess Au NPs decreased from 6.80% to 5.49% due to aggregation of the Au NPs, which led to a decreased open-circuit voltage and fill factor.
  1. O’regan B, Gratzel M, Nature, 353, 737 (1991)
  2. Service RF, Science, 344(6183), 458 (2014)
  3. Benkstein KD, Kopidakis N, van de Lagemaat J, Frank AJ, J. Phys. Chem. B, 107(31), 7759 (2003)
  4. van de Lagemaat J, Benkstein KD, Frank AJ, J. Phys. Chem. B, 105(50), 12433 (2001)
  5. De Jongh P, Vanmaekelbergh D, Phys. Rev. Lett., 77, 3427 (1996)
  6. Cao F, Oskam G, Meyer GJ, Searson PC, J. Phys. Chem., 100(42), 17021 (1996)
  7. Zwilling V, Darque-Ceretti E, Boutry-Forveille A, David D, Perrin MY, Aucouturier M, Surf. Interface Anal., 27, 629 (1999)
  8. Gong D, Grimes CA, Varghese OK, Hu W, Singh R, Chen Z, Dickey EC, J. Mater. Res., 16, 3331 (2001)
  9. Varghese OK, Gong D, Paulose M, Grimes CA, Dickey EC, J. Mater. Res., 18, 156 (2003)
  10. Macak JM, Tsuchiya H, Taveira L, Aldabergerova S, Schmuki P, Angew. Chem.-Int. Edit., 44, 7463 (2005)
  11. Mor GK, Shankar K, Paulose M, Varghese OK, Grimes CA, Nano Lett., 6, 215 (2006)
  12. Roy P, Berger S, Schmuki P, Angew. Chem.-Int. Edit., 50, 2904 (2011)
  13. Rho C, Min JH, Suh JS, J. Phys. Chem. C, 116, 7213 (2012)
  14. HyeokaPark J, GuaKang M, Chem. Commun., 2867 (2008).
  15. Chen Q, Xu D, J. Phys. Chem. C, 113, 6310 (2009)
  16. Li LL, Chen YJ, Wu HP, Wang NS, Diau EWG, Energy Environ. Sci., 4, 3420 (2011)
  17. Roy P, Kim D, Paramasivam I, Schmuki P, Electrochem. Commun., 11, 1001 (2009)
  18. Benoit A, Paramasivam I, Nah YC, Roy P, Schmuki P, Electrochem. Commun., 11, 728 (2009)
  19. Paramasivam I, Macak JM, Ghicov A, Schmuki P, Chem. Phys. Lett., 445(4-6), 233 (2007)
  20. Rho C, Suh JS, Chem. Phys. Lett., 513(1-3), 108 (2011)
  21. Kim HS, Chun MH, Suh JS, Jun BH, Rho WY, Appl. Sci., 7, 576 (2017)
  22. Rho WY, Song DH, Lee SH, Jun BH, Nanomaterials, 7, 345 (2017)
  23. Rho WY, Kim HS, Chung WJ, Suh JS, Jun BH, Hahn YB, Appl. Surf. Sci., 429, 23 (2018)
  24. Song DH, Kim HS, Suh JS, Jun BH, Rho WY, Nanomaterials, 7, 136 (2017)
  25. Garoff S, Weitz D, Gramila T, Hanson CD, Opt. Lett., 6, 245 (1981)
  26. Atwater HA, Polman A, Nat. Mater., 9(3), 205 (2010)
  27. Linic S, Christopher P, Ingram DB, Nat. Mater., 10(12), 911 (2011)
  28. Wen C, Ishikawa K, Kishima M, Yamada K, Sol. Energy Mater. Sol. Cells, 61(4), 339 (2000)
  29. Standridge SD, Schatz GC, Hupp JT, J. Am. Chem. Soc., 131(24), 8407 (2009)
  30. Brown MD, Suteewong T, Kumar RS, D'innocenzo V, Petrozza A, Lee MM, Wiesner U, Snaith HJ, Nano Lett., 11, 438 (2011)
  31. Choi H, Chen WT, Kamart PV, ACS Nano, 6, 4418 (2012)
  32. Daniel MC, Astruc D, Chem. Rev., 104(1), 293 (2004)
  33. Rho WY, Chun MH, Kim HS, Kim HM, Suh JS, Jun BH, Nanomaterials, 6, 117 (2016)
  34. Rho WY, Yang HY, Kim HS, Son BS, Suh JS, Jun BH, J. Solid State Chem., 258, 271 (2018)
  35. Rho WY, Kim HS, Lee SH, Jung S, Suh JS, Hahn YB, Jun BH, Chem. Phys. Lett., 614, 78 (2014)
  36. Haiss W, Thanh NT, Aveyard J, Ferning DG, Anal. Chem., 79, 4215 (2007)
  37. Lopez-Munoz GA, Balderas-Lopez JA, Orgega-Lopez J, Pescador-Rojas JA, Salazar JS, Nanoscale Res. Lett., 7, 667 (2012)
  38. Grabar KC, Freeman RG, Hommer MB, Natan MJ, Anal. Chem., 67, 735 (1995)