Bright light-emitting diodes based on organometal halide perovskite

Nature Nanotechnology

Volumn 9, Issue 9, 2014, Pages 687-692

  Tan, Zhi Kuang ^a   Moghaddam, Reza Saberi ^a   Lai, May Ling ^a   Docampo, Pablo ^b   Higler, Ruben ^a   Deschler, Felix ^a   Price, Michael ^a   Sadhanala, Aditya ^a   Pazos, Luis M ^a   Credgington, Dan ^a   Hanusch, Fabian ^b   Bein, Thomas ^b   Snaith, Henry J ^c   Friend, Richard H ^a  

^a UNIVERSITY OF CAMBRIDGE   (United Kingdom)

^b UNIVERSITY OF MUNICH   (Germany)

^c UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

CURRENT DENSITY; DIODES; DISPLAY DEVICES; ELECTROLUMINESCENCE; ENERGY EFFICIENCY; ENERGY GAP; INFRARED DEVICES; LIGHT; LIGHT EMITTING DIODES; LUMINANCE; OPTICAL COMMUNICATION; PEROVSKITE; TITANIUM DIOXIDE;

BAND-GAP SEMICONDUCTORS; BIMOLECULAR RECOMBINATION; COMMUNICATION APPLICATION; ELECTRONS AND HOLES; INTERNAL QUANTUM EFFICIENCY; LIGHT EMITTING DEVICES; RADIATIVE RECOMBINATION; TITANIUM DIOXIDES (TIO2);

QUANTUM EFFICIENCY;

CALCIUM; HALIDE; PEROVSKITE; POLY(3,4 ETHYLENEDIOXYTHIOPHENE); POLYMER; POLYSTYRENESULFONIC ACID; SILVER; THIOPHENE DERIVATIVE; TITANIUM DIOXIDE; UNCLASSIFIED DRUG;

ABSORPTION SPECTROSCOPY; ARTICLE; BRIGHTNESS; CHEMICAL STRUCTURE; CONTROLLED STUDY; DENSITY; ELECTRON; EXCITATION; LIGHT EMITTING DIODE; LUMINANCE; PHOTOLUMINESCENCE; PRIORITY JOURNAL; QUANTUM MECHANICS;

EID: 84926231194     PISSN: 17483387     EISSN: 17483395     Source Type: Journal    
DOI: 10.1038/nnano.2014.149     Document Type: Article

References (29)

1. Ponce, F. A. & Bour, D. P. Nitride-based semiconductors for blue and green light-emitting devices. Nature 386, 351-359 (1997).
2. Crawford, M. H. LEDs for solid-state lighting: Performance challenges and recent advances. IEEE J. Sel. Top. Quantum Electron. 15, 1028-1040 (2009).
3. Lee, M. M., Teuscher, J., Miyasaka, T., Murakami, T. N. & Snaith, H. J. Efficient hybrid solar cells based on meso-superstructured organometal halide perovskites. Science 338, 643-647 (2012).
4. Kim, H-S. et al. Lead iodide perovskite sensitized all-solid-state submicron thin film mesoscopic solar cell with efficiency exceeding 9%. Sci. Rep. 2, 591 (2012).
5. Burschka, J. et al. Sequential deposition as a route to high-performance perovskite-sensitized solar cells. Nature 499, 316-319 (2013).
6. Liu, M., Johnston, M. B. & Snaith, H. J. Efficient planar heterojunction perovskite solar cells by vapour deposition. Nature 501, 395-398 (2013).
7. Stranks, S. D. et al . Electron-hole diffusion lengths exceeding 1 micrometer in an organometal trihalide perovskite absorber. Science 342, 341-344 (2013).
8. 3. Science 342, 344-347 (2013).
9. Heo, J. H. et al. Efficient inorganic-organic hybrid heterojunction solar cells containing perovskite compound and polymeric hole conductors. Nature Photon. 7, 486-491 (2013).
10. Stoumpos, C. C., Malliakas, C. D. & Kanatzidis, M. G. Semiconducting tin and lead iodide perovskites with organic cations: phase transitions, high mobilities, and near-infrared photoluminescent properties. Inorg. Chem. 52, 9019-9038 (2013).
11. Noh, J. H., Im, S. H., Heo, J. H., Mandal, T. N. & Seok, S. I. Chemical management for colorful, efficient, and stable inorganic -organic hybrid nanostructured solar cells. Nano Lett. 13, 1764- 1769 (2013).
12. Deschler, F. et al. High photoluminescence efficiency and optically pumped lasing in solution-processed mixed halide perovskite semiconductors. J. Phys. Chem. Lett. 5, 1421-1426 (2014).
13. 3 perovskite nanoparticles. J. Am. Chem. Soc. 136, 850-853 (2014).
14. 4. Appl. Phys. Lett. 65, 676-678 (1994).
15. Hattori, T., Taira, T., Era, M., Tsutsui, T. & Saito, S. Highly efficient electroluminescence from a heterostructure device combined with emissive layered-perovskite and an electron-transporting organic compound. Chem. Phys. Lett. 254, 103-108 (1996).
16. Chondroudis, K. & Mitzi, D. B. Electroluminescence from an organic-inorganic perovskite incorporating a quaterthiophene dye within lead halide perovskite layers. Chem. Mater. 11, 3028-3030 (1999).
17. 3. Solid State Commun. 127, 619-623 (2003).
18. 3. Phys. B: Condens. Matter 201, 427-430 (1994).
19. Lu, L-P., Kabra, D., Johnson, K. & Friend, R. H. Charge-carrier balance and color purity in polyfluorene polymer blends for blue light-emitting diodes. Adv. Funct. Mater. 22, 144-150 (2012).
20. Abrusci, A. et al. High-performance perovskite-polymer hybrid solar cells via electronic coupling with fullerene monolayers. Nano Lett. 13, 3124-3128 (2013).
21. Hwang, J. et al. Photoelectron spectroscopic study of the electronic band structure of polyfluorene and fluorene-arylamine copolymers at interfaces. J. Phys. Chem. C 111, 1378-1384 (2006).
22. De Mello, J. C., Wittmann, H. F. & Friend, R. H. An improved experimental determination of external photoluminescence quantum efficiency. Adv. Mater. 9, 230-232 (1997).
23. Greenham, N. C., Friend, R. H. & Bradley, D. D. C. Angular dependence of the emission from a conjugated polymer light-emitting diode: implications for efficiency calculations. Adv. Mater. 6, 491-494 (1994).
24. Tessler, N., Medvedev, V., Kazes, M., Kan, S. & Banin, U. Efficient near-infrared polymer nanocrystal light-emitting diodes. Science 295, 1506-1508 (2002).
25. Sun, L. et al. Bright infrared quantum-dot light-emitting diodes through inter-dot spacing control. Nature Nanotech. 7, 369-373 (2012).
26. Choi, J. J., Yang, X., Norman, Z. M., Billinge, S. J. L. & Owen, J. S. Structure of methylammonium lead iodide within mesoporous titanium dioxide: active material in high-performance perovskite solar cells. Nano Lett. 14, 127-133 (2013).
27. Xing, G. et al. Low-temperature solution-processed wavelength-tunable perovskites for lasing. Nature Mater. 13, 476-480 (2014).
28. Shockley, W. & Queisser, H. J. Detailed balance limit of efficiency of p-n junction solar cells. J. Appl. Phys. 32, 510-519 (1961).
29. Miller, O. D., Yablonovitch, E. & Kurtz, S. R. Strong internal and external luminescence as solar cells approach the Shockley- Queisser limit. IEEE J. Photovolt. 2, 303-311 (2012).