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1. S. D. Oosterhout, M. M. Wienk, S. S. van Bavel, R. Thiedmann, L. J. A. Koster, J. Gilot, J. Loos, V. Schmidt, and R. A. J. Janssen, Nature Mater. 8(10), 818 (2009);
1.B. A. Gregg, J. Phys. Chem. B 107(20), 4688 (2003);
1.J. Weickert, R. B. Dunbar, H. C. Hesse, W. Wiedemann, and L. Schmidt-Mende, Adv. Mater. 23(16), 1810 (2011).
2. W. Zhang, R. Zhu, F. Li, Q. Wang, and B. Liu, J. Phys. Chem. C 115(14), 7038 (2011).
3. R. Zhu, C. Y. Jiang, B. Liu, and S. Ramakrishna, Adv. Mater. 21(9), 994 (2009).
4. A. Abrusci, I. K. Ding, M. Al-Hashimi, T. Segal-Peretz, M. D. McGehee, M. Heeney, G. L. Frey, and H. J. Snaith, Energy Environ. Sci. 4(8), 3051 (2011).
5. W. J. E. Beek, M. M. Wienk, and R. A. J. Janssen, Adv. Mater. 16(12), 1009 (2004);
5.P. A. van Hal, M. M. Wienk, J. M. Kroon, W. J. H. Verhees, L. H. Slooff, W. J. H. van Gennip, P. Jonkheijm, and R. A. J. Janssen, Adv. Mater. 15(2), 118 (2003);
5.T.-W. Zeng, Y.-Y. Lin, H.-H. Lo, C.-W. Chen, C.-H. Chen, S.-C. Liou, H.-Y. Huang, and W.-F. Su, Nanotechnology 17(21), 5387 (2006);
5.M. Lira-Cantu and F. C. Krebs, Sol. Energy Mater. Sol. Cells 90(14), 2076 (2006).
6. S.-J. Moon, E. Baranoff, S. M. Zakeeruddin, C.-Y. Yeh, E. W.-G. Diau, M. Grätzel, and K. Sivula, Chem. Commun. 47(29), 8244 (2011);
6.A. Abrusci, R. S. S. Kumar, M. Al Hashimi, M. Heeney, A. Petrozza, and H. J. Snaith, Adv. Funct. Mater. 21(13), 2571 (2011);
6.Y. C. Huang, J. H. Hsu, Y. C. Liao, W. C. Yen, S. S. Li, S. T. Lin, C. W. Chen, and W. F. Su, J. Mater. Chem. 21, 44504456 (2011).
7. G. Dennler, M. C. Scharber, and C. J. Brabec, Adv. Mater. 21(13), 1323 (2009);
7.G. Li, R. Zhu, and Y. Yang, Nat. Photonics 6(3), 153 (2012);
7.G. Zhao, Y. He, and Y. Li, Adv. Mater. 22(39), 4355 (2010).
8. C. J. Brabec, N. S. Sariciftci, and J. C. Hummelen, Adv. Funct. Mater. 11(1), 15 (2001).<15::AID-ADFM15>3.0.CO;2-A
9. S. Hugger, R. Thomann, T. Heinzel, and T. Thurn-Albrecht, Colloid Polym. Sci. 282(8), 932 (2004).
10. G. Li, Y. Yao, H. Yang, V. Shrotriya, G. Yang, and Y. Yang, Adv. Funct. Mater. 17(10), 1636 (2007).
11. M. Aryal, K. Trivedi, and W. C. Hu, ACS Nano 3(10), 3085 (2009).
12. E. V. Canesi, M. Binda, A. Abate, S. Guarnera, L. Moretti, V. D’Innocenzo, R. S. S. Kumar, C. Bertarelli, A. Abrusci, H. Snaith, A. Calloni, A. Brambilla, F. Ciccacci, S. Aghion, F. Moia, R. Ferragut, C. Melis, G. Malloci, A. Mattoni, G. Lanzani, and A. Petrozza, Energy Environ. Sci. 5(10), 9068 (2012).
13. G. Boschloo, L. Häggman, and A. Hagfeldt, J. Phys. Chem. B 110(26), 13144 (2006);
13.R. Katoh, M. Kasuya, S. Kodate, A. Furube, N. Fuke, and N. Koide, J. Phys. Chem. C 113(48), 20738 (2009).
14. C. Goh, S. R. Scully, and M. D. McGehee, J. Appl. Phys. 101(11), 114503 (2007).
15. A. J. P. Carvalho and J. P. P. Ramalho, Appl. Surf. Sci. 256(17), 5365 (2010).
16. G. K. Mor, S. Kim, M. Paulose, O. K. Varghese, K. Shankar, J. Basham, and C. A. Grimes, Nano Lett. 9(12), 4250 (2009).
17. C. Tao, S. Ruan, G. Xie, X. Kong, L. Shen, F. Meng, C. Liu, X. Zhang, W. Dong, and W. Chen, Appl. Phys. Lett. 94, 043311 (2009).
18.See supplementary material at for detailed experimental methods, JV characteristics, photoluminescence measurements, impedance spectroscopy fitting results, and PVD/PCD rates. [Supplementary Material]
19. Y. Vaynzof, D. Kabra, L. H. Zhao, P. K. H. Ho, A. T. S. Wee, and R. H. Friend, Appl. Phys. Lett. 97(3), 033309 (2010).
20. J. Weickert, F. Auras, T. Bein, and L. Schmidt-Mende, J. Phys. Chem. C 115(30), 15081 (2011).
22. G. Grancini, R. S. S. Kumar, A. Abrusci, H.-L. Yip, C.-Z. Li, A.-K. Y. Jen, G. Lanzani, and H. J. Snaith, Adv. Funct. Mater. 22(10), 2160 (2012).
23. H. J. Snaith, Energy Environ. Sci. 5(4), 6513 (2012).
24. G. Malloci, M. Binda, A. Petrozza, and A. Mattoni, J. Phys. Chem. C 117(27), 13894 (2013).
25. N. S. Sariciftci, L. Smilowitz, A. J. Heeger, and F. Wudl, Science 258(5087), 1474 (1992);
25.M. Hallermann, S. Haneder, and E. Da Como, Appl. Phys. Lett. 93(5), 053307 (2008);
25.S. Sun, Z. Fan, Y. Wang, and J. Haliburton, J. Mater. Sci. 40(6), 1429 (2005);
25.W. U. Huynh, J. J. Dittmer, and A. P. Alivisatos, Science 295(5564), 2425 (2002).
26. F. Fabregat-Santiago, G. Garcia-Belmonte, I. Mora-Sero, and J. Bisquert, Phys. Chem. Chem. Phys. 13(20), 9083 (2011).
27. F. Fabregat-Santiago, J. Bisquert, L. Cevey, P. Chen, M. Wang, S. M. Zakeeruddin, and M. Grätzel, J. Am. Chem. Soc. 131(2), 558 (2009).
28. R. A. Street and M. Schoendorf, Phys. Rev. B 81 (20), 205307 (2010);
28.P. P. Boix, G. Larramona, A. Jacob, B. Delatouche, I. Mora-Sero, and J. Bisquert, J. Phys. Chem. C 116(1), 1579 (2012);
28.M. M. Mandoc, F. B. Kooistra, J. C. Hummelen, B. De Boer, and P. W. M. Blom, Appl. Phys. Lett. 91, 263505 (2007);
28.J. P. Gonzalez-Vazquez, G. Oskam, and J. A. Anta, J. Phys. Chem. C 116(43), 22687 (2012).
29. L. Luo, C. J. Lin, C. S. Hung, C. F. Lo, C. Y. Lin, and E. W. G. Diau, Phys. Chem. Chem. Phys. 12(40), 12973 (2010).
30. L. J. A. Koster, V. D. Mihailetchi, H. Xie, and P. W. M. Blom, Appl. Phys. Lett. 87, 203502 (2005);
30.P. Schilinsky, C. Waldauf, and C. J. Brabec, Appl. Phys. Lett. 81(20), 3885 (2002);
30.V. D. Mihailetchi, H. X. Xie, B. de Boer, L. J. A. Koster, and P. W. M. Blom, Adv. Funct. Mater. 16(5), 699 (2006).

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To unleash the full potential of hybrid solar cells, it is imperative to get significant photocurrent contribution from both the sensitizing dye and the polymeric hole transporter. Here we report on the interfacial modifier 4-mercaptopyridine (4-MP), which induces controlled orientation of poly(3-hexylthiophene) (P3HT), the most widely used hole transporting polymer for hybrid solar cells, at the interface. 4-MP optimizes the charge separating interface between P3HT and a squaraine dye-decorated TiO, inducing enhanced contribution to photocurrent generation by the polymer. In combination with 4--butylpyridine, which enhances the open circuit potential in dye-sensitized and hybrid solar cells but reduces the photocurrent, a synergistic effect is observed and it is possible to enhance both open circuit voltage and photocurrent simultaneously. Similar effects on device performance are also found for two other commonly used dye molecules, a fullerene derivative and a common indoline dye.


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