Solution-processed metal halide perovskite semiconductors, such as CH3NH3PbI3, have exhibited remarkable performance in solar cells, despite having non-negligible density of …
Lead-halide perovskites have transcended photovoltaics. Perovskite light-emitting diodes (PeLEDs) emerge as a new field to leverage on these fascinating semiconductors. Here, we …
Moisture, in the form of ambient humidity, has a significant impact on methylammonium lead halide perovskite films. In particular, due to the hygroscopic nature of the methylammonium …
DOI: 10.1002/adma. 201502969 by at least four orders of magnitude.[17, 18] MAPbI 3 also appears to exhibit only shallow trap-levels and although the grain boundaries have recently …
Methylammonium lead iodide perovskite solar cells with improved performance and stability have been successfully prepared by using a non-stoichiometric PbI2: CH3NH3I ratio in the …
Over the last several years, organic–inorganic lead halide perovskites have rapidly emerged as a new photovoltaic contender. Although energy conversion efficiency above 20% has …
F Hu, H Zhang, C Sun, C Yin, B Lv, C Zhang, WW Yu… - ACS …, 2015 - ACS Publications
The power conversion efficiency of photovoltaic devices based on semiconductor perovskites has reached∼ 20% after just several years of research efforts. With concomitant …
Efficient solar cells have been obtained using thin films of solution-processed organic– inorganic perovskites. However, there remains limited knowledge about the relationship …
Hybrid metal–organic perovskite solar cells have astounded the solar cell community with their rapid rise in efficiency while maintaining low-cost fabrication. The intrinsic material …