Uncovering loss mechanisms in silver nanoparticle-blended plasmonic organic solar cells

Nature Communications

Volumn 4, Issue , 2013, Pages

  Wu, Bo ^a   Wu, Xiangyang ^b   Guan, Cao ^a   Tai, Kong Fai ^a   Yeow, Edwin Kok Lee ^b   Fan, Hong Jin ^a,d,e   Mathews, Nripan ^c,d,e   Sum, Tze Chien ^a,d,e  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^b Nanyang Technological University   (Singapore)

^c NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^d NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

^e BERKELEY EDUCATION ALLIANCE FOR RESEARCH IN SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

SILVER NANOPARTICLE;

ESTER; GUIDELINE; LIGAND; LIGHT INTENSITY; NANOTECHNOLOGY; ORGANIC COMPOUND; PERFORMANCE ASSESSMENT; PHOTOVOLTAIC SYSTEM; PLASMA; POLYMER; SILVER; SOLAR POWER;

ABSORPTION SPECTROSCOPY; ARTICLE; CELLS; CONCENTRATION (PARAMETERS); ENERGY TRANSFER; LIGHT INTENSITY; NANOFABRICATION; PARTICLE SIZE; PLASMONIC ORGANIC SOLAR CELL; QUANTUM MECHANICS;

EID: 84879669210     PISSN: None     EISSN: 20411723     Source Type: Journal    
DOI: 10.1038/ncomms3004     Document Type: Article

References (38)

1. Service, R. F. Outlook brightens for plastic solar cells. Science 332, 293 (2011).
2. Green, M. A. et al. Solar cell efficiency tables (version 39). Prog. Photovoltaics 20, 12-20 (2012).
3. Atwater, H. A. & Polman, A. Plasmonics for improved photovoltaic devices. Nat. Mater. 9, 205-213 (2010).
4. Wu, J.-L. et al. Surface plasmonic effects of metallic nanoparticles on the performance of polymer bulk heterojunction solar cells. ACS Nano 5, 959-967 (2011).
5. Morfa, A. J. et al. Plasmon-enhanced solar energy conversion in organic bulk heterojunction photovoltaics. Appl. Phys. Lett. 92, 013504 (2008).
6. Oo, T. Z. et al. Ultrafine gold nanowire networks as plasmonic antennae in organic photovoltaics. J. Phys. Chem. C 116, 6453-6458 (2012).
7. Wu, B. et al. Efficiency enhancement in bulk-heterojunction solar cells integrated with large-area Ag nanotriangle arrays. J. Phys. Chem. C 116, 14820-14825 (2012).
8. Wang, D. H. et al. Enhanced power conversion efficiency in PCDTBT/PC70BM bulk heterojunction photovoltaic devices with embedded silver nanoparticle clusters. Adv. Energy Mater. 1, 766-770 (2011).
9. Kim, C.-H. et al. Silver nanowire embedded in P3HT:PCBM for high-efficiency hybrid photovoltaic device applications. ACS Nano 5, 3319-3325 (2011).
10. Kim, K. & Carroll, D. L. Roles of Au and Ag nanoparticles in efficiency enhancement of poly(3-octylthiophene)/C60 bulk heterojunction photovoltaic devices. Appl. Phys. Lett. 87, 203113 (2005).
11. Paci, B. et al. Enhanced structural stability and performance durability of bulk heterojunction photovoltaic devices incorporating metallic nanoparticles. Adv. Funct. Mater. 21, 3573-3582 (2011).
12. Topp, K. et al. Impact of the Incorporation of Au nanoparticles into polymer/ fullerene solar cells. J. Phys. Chem. A 114, 3981-3989 (2010).
13. Xue, M. et al. Charge-carrier dynamics in hybrid plasmonic organic solar cells with Ag nanoparticles. Appl. Phys. Lett. 98, 253302 (2011).
14. Hiramatsu, H. & Osterloh, F. E. A Simple large-scale synthesis of nearly monodisperse gold and silver nanoparticles with adjustable sizes and with exchangeable surfactants. Chem. Mater. 16, 2509-2511 (2004).
15. Kulkarni, A. P. et al. Plasmon-enhanced charge carrier generation in organic photovoltaic films using silver nanoprisms. Nano. Lett. 10, 1501-1505 (2010).
16. Marsh, R. A., Hodgkiss, J. M., Albert-Seifried, S. & Friend, R. H. Effect of annealing on P3HT:PCBM charge transfer and nanoscale morphology probed by ultrafast spectroscopy. Nano Lett. 10, 923-930 (2010).
17. Guo, J., Ohkita, H., Benten, H. & Ito, S. Near-IR femtosecond transient absorption spectroscopy of ultrafast polaron and triplet exciton formation in polythiophene films with different regioregularities. J. Am. Chem. Soc. 131, 16869-16880 (2009).
18. Guo, J., Ohkita, H., Benten, H. & Ito, S. Charge generation and recombination dynamics in poly(3-hexylthiophene)/fullerene blend films with different regioregularities and morphologies. J. Am. Chem. Soc. 132, 6154-6164 (2010).
19. Hodgkiss, J. M. et al. Exciton-charge annihilation in organic semiconductor films. Adv. Funct. Mater. 22, 1567-1577 (2012).
20. Barbara, P. F., Meyer, T. J. & Ratner, M. A. Contemporary issues in electron transfer research. J. Phys. Chem. 100, 13148-13168 (1996). (Pubitemid 126821052)
21. Mandoc, M. M. et al. Effect of traps on the performance of bulk heterojunction organic solar cells. Appl. Phys. Lett. 91, 263505 (2007).
22. Nalwa, K. S., Mahadevapuram, R. C. & Chaudhary, S. Growth rate dependent trap density in polythiophene-fullerene solar cells and its implications. Appl. Phys. Lett. 98, 093306 (2011).
23. Rauh, D., Deibel, C. & Dyakonov, V. Charge density dependent nongeminate recombination in organic bulk heterojunction solar cells. Adv. Funct. Mater. 22, 3371-3377 (2012).
24. Howard, I. A., Mauer, R., Meister, M. & Laquai, F. d. r. Effect of morphology on ultrafast free carrier generation in polythiophene:fullerene organic solar cells. J. Am. Chem. Soc. 132, 14866-14876 (2010).
25. Monroe, D. Hopping in exponential band tails. Phys. Rev. Lett. 54, 146-149 (1985).
26. Tanase, C., Meijer, E. J., Blom, P. W. M. & de Leeuw, D. M. Unification of the hole transport in polymeric field-effect transistors and light-emitting diodes. Phys. Rev. Lett. 91, 216601 (2003).
27. Kirchartz, T. et al. Recombination via tail states in polythiophene:fullerene solar cells. Phys. Rev. B 83, 115209 (2011).
28. Noolandi, J. Multiple-trapping model of anomalous transit-time dispersion in a-Se. Phys. Rev. B 16, 4466-4473 (1977).
29. Cowan, S. R., Banerji, N., Leong, W. L. & Heeger, A. J. Charge formation, recombination, and sweep-out dynamics in organic solar cells. Adv. Funct. Mater. 22, 1116-1128 (2012).
30. Street, R. A., Schoendorf, M., Roy, A. & Lee, J. H. Interface state recombination in organic solar cells. Phys. Rev. B 81, 205307 (2010).
31. Christ, N. et al. Nanosecond response of organic solar cells and photodiodes: role of trap states. Phys. Rev. B 83, 195211 (2011).
32. Deibel, C., Baumann, A. & Dyakonov, V. Polaron recombination in pristine and annealed bulk heterojunction solar cells. Appl. Phys. Lett. 93, 163303 (2008).
33. Koster, L. J. A., Mihailetchi, V. D., Ramaker, R. & Blom, P. W. M. Light intensity dependence of open-circuit voltage of polymer:fullerene solar cells. Appl. Phys. Lett. 86, 123509 (2005).
34. Maurano, A. et al. Recombination dynamics as a key determinant of open circuit voltage in organic bulk heterojunction solar cells: a comparison of four different donor polymers. Adv. Mater. 22, 4987-4992 (2010).
35. Wetzelaer, G. A. H., Kuik, M., Lenes, M. & Blom, P. W. M. Origin of the darkcurrent ideality factor in polymer:fullerene bulk heterojunction solar cells. Appl. Phys. Lett. 99, 153506 (2011).
36. Giebink, N. C., Wiederrecht, G. P., Wasielewski, M. R. & Forrest, S. R. Ideal diode equation for organic heterojunctions. I. Derivation and application. Phys. Rev. B 82, 155305 (2010).
37. Gan, Q., Bartoli, F. J. & Kafafi, Z. H. Plasmonic-enhanced Organic photovoltaics: breaking the 10% efficiency barrier. Adv. Mater. 25, 2385-2396 (2013).
38. Wang, C. C. D. et al. Optical and electrical effects of gold nanoparticles in the active layer of polymer solar cells. J. Mater. Chem. 22, 1206-1211 (2012).