Efficient luminescent solar cells based on tailored mixed-cation perovskites
Tóm tắt
Researchers developed a perovskite solar cell with high power-conversion efficiency (>20%) and intense electroluminescence yield (0.5%).
Từ khóa
Tài liệu tham khảo
I. Chung, B. Lee, J. He, R. P. H. Chang, M. G. Kanatzidis, All-solid-state dye-sensitized solar cells with high efficiency. Nature 485, 486–489 (2012).
N. Pellet, P. Gao, G. Gregori, T.-Y. Yang, M. K. Nazeeruddin, J. Maier, M. Grätzel, Mixed-organic-cation perovskite photovoltaics for enhanced solar-light harvesting. Angew. Chem. Int. Ed. 53, 3151–3157 (2014).
L. Gil-Escrig, G. Longo, A. Pertegás, C. Roldán-Carmona, A. Soriano, M. Sessolo, H. J. Bolink, Efficient photovoltaic and electroluminescent perovskite devices. Chem. Commun. 51, 569–571 (2015).
Z. Ren, A. Ng, Q. Shen, H. C. Gokkaya, J. Wang, L. Yang, W.-K. Yiu, G. Bai, A. B. Djurišić, W. W.-F. Leung, J. Hao, W. K. Chan, C. Surya, Thermal assisted oxygen annealing for high efficiency planar CH3NH3PbI3 perovskite solar cells. Sci. Rep. 4, 6752 (2014).
T. Supasai, N. Rujisamphan, K. Ullrich, A. Chemseddine, T. Dittrich, Formation of a passivating CH3NH3PbI3/PbI2 interface during moderate heating of CH3NH3PbI3 layers. Appl. Phys. Lett. 103, 183906 (2013).
L. Wang, C. McCleese, A. Kovalsky, Y. Zhao, C. Burda, Femtosecond time-resolved transient absorption spectroscopy of CH3NH3PbI3 perovskite films: Evidence for passivation effect of PbI2. J. Am. Chem. Soc. 136, 12205–12208 (2014).
V. Somsongkul, F. Lang, A. R. Jeong, M. Rusu, M. Arunchaiya, T. Dittrich, Hole blocking PbI2/CH3NH3PbI3 interface. Phys. Status Solidi 8, 763–766 (2014).
D. H. Cao, C. C. Stoumpos, C. D. Malliakas, M. J. Katz, O. K. Farha, J. T. Hupp, M. G. Kanatzidis, Remnant PbI2, an unforeseen necessity in high-efficiency hybrid perovskite-based solar cells? APL Mater. 2, 091101 (2014).
S. Pathak, A. Sepe, A. Sadhanala, F. Deschler, A. Haghighirad, N. Sakai, K. C. Goedel, S. D. Stranks, N. Noel, M. Price, S. Hüttner, N. A. Hawkins, R. H. Friend, U. Steiner, H. J. Snaith, Atmospheric influence upon crystallization and electronic disorder and its impact on the photophysical properties of organic-inorganic perovskite solar cells. ACS Nano 9, 2311–2320 (2015).
E. T. Hoke, K. Vandewal, J. A. Bartelt, W. R. Mateker, J. D. Douglas, R. Noriega, K. R. Graham, J. M. J. Fréchet, A. Salleo, M. D. McGehee, Recombination in polymer:fullerene solar cells with open-circuit voltages approaching and exceeding 1.0 V. Adv. Energy Mater. 3, 220–230 (2013).
D. Di Nuzzo, G.-J. A. H. Wetzelaer, R. K. M. Bouwer, V. S. Gevaerts, S. C. J. Meskers, J. C. Hummelen, P. W. M. Blom, R. A. J. Janssen, Simultaneous open-circuit voltage enhancement and short-circuit current loss in polymer: Fullerene solar cells correlated by reduced quantum efficiency for photoinduced electron transfer. Adv. Energy Mater. 3, 85–94 (2013).
N. Marinova, W. Tress, R. Humphry-Baker, M. I. Dar, V. Bojinov, S. M. Zakeeruddin, M. K. Nazeeruddin, M. Grätzel, Light harvesting and charge recombination in CH3NH3PbI3 perovskite solar cells studied by hole transport layer thickness variation. ACS Nano 9, 4200–4209 (2015).
K. Vandewal, K. Tvingstedt, A. Gadisa, O. Inganäs, J. V. Manca, On the origin of the open-circuit voltage of polymer-fullerene solar cells. Nat. Mater. 8, 904–909 (2009).
T. Kirchartz, A. Helbig, W. Reetz, M. Reuter, J. H. Werner, U. Rau, Reciprocity between electroluminescence and quantum efficiency used for the characterization of silicon solar cells. Prog. Photovolt. Res. Appl. 17, 394–402 (2009).
O. A. Jaramillo-Quintero, R. S. Sanchez, M. Rincon, I. Mora-Sero, Bright visible-infrared light emitting diodes based on hybrid halide perovskite with Spiro-OMeTAD as a hole-injecting layer. J. Phys. Chem. Lett. 6, 1883–1890 (2015).
J. Wang, N. Wang, Y. Jin, J. Si, Z.-K. Tan, H. Du, L. Cheng, X. Dai, S. Bai, H. He, Z. Ye, M. L. Lai, R. H. Friend, W. Huang, Interfacial control toward efficient and low-voltage perovskite light-emitting diodes. Adv. Mater. 27, 2311–2316 (2015).