Manipulating the Mixed-Perovskite Crystallization Pathway Unveiled by In Situ GIWAXS.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201901284
Abstract: Mixed perovskites have achieved substantial successes in boosting solar cell efficiency, but the complicated perovskite crystal formation pathway remains mysterious. Here, the detailed crystallization process of mixed perovskites (FA0.83 MA0.17 Pb(I0.83 Br0.17 )3 ) during… read more here.
Keywords: perovskite crystallization; crystallization; formation; crystallization pathway ... See more keywords
Dopamine Hydrochloride-Assisted Synergistic Modulation of Perovskite Crystallization and Sn2+ Oxidation for Efficient and Stable Lead-free Solar Cells.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c11472
Abstract: Tin perovskites have received great concern in solar cell research owing to their favorable optoelectronic performance and environmental friendliness. However, due to their poor crystallization and easy oxidation, the performance improvement for tin-based perovskite solar… read more here.
Keywords: oxidation; synergistic modulation; sn2 oxidation; solar cells ... See more keywords
Enhanced Performance of Perovskite Light-Emitting Devices With Improved Perovskite Crystallization
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Photonics Journal"
DOI: 10.1109/jphot.2016.2647204
Abstract: In this paper, we have demonstrated an efficient perovskite light-emitting device (PeLED) by improving perovskite crystallization. The improved perovskite crystallization has been achieved by pretreating the underneath poly (3, 4-ethylenedioxythiophene): poly(styrenesulfonate) (PEDOT: PSS) layer with… read more here.
Keywords: perovskite light; crystallization; improved perovskite; light emitting ... See more keywords