Sequential deposition as a route to high-performance perovskite-sensitized solar cells

@article{Burschka2013SequentialDA,
  title={Sequential deposition as a route to high-performance perovskite-sensitized solar cells},
  author={Julian Burschka and Norman Pellet and Soo-Jin Moon and Robin A. Humphry-Baker and Peng Gao and Mohammad Khaja Nazeeruddin and Michael Gr{\"a}tzel},
  journal={Nature},
  year={2013},
  volume={499},
  pages={316-319}
}
Following pioneering work, solution-processable organic–inorganic hybrid perovskites—such as CH3NH3PbX3 (X = Cl, Br, I)—have attracted attention as light-harvesting materials for mesoscopic solar cells. So far, the perovskite pigment has been deposited in a single step onto mesoporous metal oxide films using a mixture of PbX2 and CH3NH3X in a common solvent. However, the uncontrolled precipitation of the perovskite produces large morphological variations, resulting in a wide spread of… 
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References

SHOWING 1-10 OF 29 REFERENCES
Efficient Hybrid Solar Cells Based on Meso-Superstructured Organometal Halide Perovskites
TLDR
A low-cost, solution-processable solar cell, based on a highly crystalline perovskite absorber with intense visible to near-infrared absorptivity, that has a power conversion efficiency of 10.9% in a single-junction device under simulated full sunlight is reported.
Lead Iodide Perovskite Sensitized All-Solid-State Submicron Thin Film Mesoscopic Solar Cell with Efficiency Exceeding 9%
TLDR
The use of a solid hole conductor dramatically improved the device stability compared to (CH3NH3)PbI3 -sensitized liquid junction cells.
Synthesis and Characterization of Organic−Inorganic Perovskite Thin Films Prepared Using a Versatile Two-Step Dipping Technique
A convenient two-step technique for preparing thin films of the organic−inorganic perovskites (RNH3)2(CH3NH3)n-1MnI3n+1 (R = butyl, phenethyl; M = Pb, Sn; n = 1, 2, ∞) has been achieved. Films of the
Efficient inorganic–organic hybrid heterojunction solar cells containing perovskite compound and polymeric hole conductors
Inorganic‐organic hybrid structures have become innovative alternatives for next-generation dye-sensitized solar cells, because they combine the advantages of both systems. Here, we introduce a
Chemical management for colorful, efficient, and stable inorganic-organic hybrid nanostructured solar cells.
TLDR
This paper demonstrates highly efficient solar cells exhibiting 12.3% in a power conversion efficiency of under standard AM 1.5, for the most efficient device, as a result of tunable composition for the light harvester in conjunction with a mesoporous TiO2 film and a hole conducting polymer.
Mesoporous TiO2 single crystals delivering enhanced mobility and optoelectronic device performance
TLDR
This paper shows that both isolated MSCs and ensembles incorporated into films have substantially higher conductivities and electron mobilities than does nanocrystalline TiO2, and fabricated all-solid-state, low-temperature sensitized solar cells that have 7.3 per cent efficiency, the highest efficiency yet reported.
High Open-Circuit Voltage Solar Cells Based on Organic-Inorganic Lead Bromide Perovskite.
TLDR
Judicious selection of the perovskite lead halide-based absorber, matching organic hole conductor, and contacts, a cell with a ∼ 1.3 V open circuit voltage was made and provides a general guideline for additional improvement of cell performance.
High performance hybrid solar cells sensitized by organolead halide perovskites
Solid state hybrid solar cells with hybrid organolead halide perovskites (CH3NH3PbBr3 and CH3NH3PbI3) as light harvesters and p-type polymer
Synthesis of PbS nanorods and other ionic nanocrystals of complex morphology by sequential cation exchange reactions.
TLDR
It is shown that full or partial interconversion between wurtzite CdS, chalcocite Cu(2)S, and rock salt PbS NCs can occur while preserving anisotropic shapes unique to the as-synthesized materials.
Synthesis, structure, and photovoltaic property of a nanocrystalline 2H perovskite-type novel sensitizer (CH3CH2NH3)PbI3
A new nanocrystalline sensitizer with the chemical formula (CH3CH2NH3)PbI3 is synthesized by reacting ethylammonium iodide with lead iodide, and its crystal structure and photovoltaic property are
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