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Solution grown double heterostructure on large hybrid halide perovskite crystal
Heterostructure is playing a crucial role in current optoelectronic applications. Realizing the heterostructure in a recently exciting semiconductor material: hybrid halide perovskite crystals, has been a long-sought goal ...
Long-range balanced electron- and hole-transport lengths in organic-inorganic CH3NH3PbI3
Low-temperature solution-processed photovoltaics suffer from low efficiencies because of poor exciton or electron-hole diffusion lengths (typically about 10 nanometers). Recent reports of highly efficient CH3NH3PbI3-based ...