Compositional and Solvent Engineering in Dion–Jacobson 2D Perovskites Boosts Solar Cell Efficiency and Stability
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Energy Materials"
DOI: 10.1002/aenm.201803384
Abstract: Hybrid halide 2D perovskites deserve special attention because they exhibit superior environmental stability compared with their 3D analogs. The closer interlayer distance discovered in 2D Dion–Jacobson (DJ) type of halide perovskites relative to 2D Ruddlesden–Popper… read more here.
Keywords: solvent engineering; dion jacobson; stability; efficiency ... See more keywords
Electrodeposition, solvent engineering, and two-step solution deposition of the perovskite films: morphological and structural study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03609-y
Abstract: Perovskite solar cells are still soaring in the science and technology world. For reaching efficient solar cells, the deposition method of perovskite highly matters. It severely affects the morphological structure and grain/crystal size of the… read more here.
Keywords: engineering two; usepackage; two step; deposition ... See more keywords
Efficient mixed halide perovskite solar cells via solvent engineering process
Sign Up to like & getrecommendations! Published in 2019 at "Dyes and Pigments"
DOI: 10.1016/j.dyepig.2019.04.053
Abstract: Abstract Here, we have studied the influence of mixed halide methylammonium lead iodide (MAPbI3) and MAPb(I1-xBrx)3 (x = 0.1) perovksite solar cells (PVSCs) based on based mp-TiO2 ETL. In this work, the mixed halide MAPb(I1-xBrx)3 (x = 0.1) hybrid… read more here.
Keywords: solvent engineering; engineering process; mixed halide;
Solvent engineering for efficient inverted perovskite solar cells based on inorganic CsPbI2Br light absorber
Sign Up to like & getrecommendations! Published in 2018 at "Materials Today Energy"
DOI: 10.1016/j.mtener.2018.03.006
Abstract: Abstract Inorganic cesium lead halide perovskites, as alternative light absorbers for organic−inorganic hybrid perovskites, have attracted more and more attentions due to their superb thermal stability for photovoltaic applications. However, the device performance, as reported… read more here.
Keywords: efficient inverted; solvent; engineering efficient; inverted perovskite ... See more keywords
The synergistic effect of co-solvent engineering and thermal engineering towards phase control two-dimensional perovskite solar cells
Sign Up to like & getrecommendations! Published in 2020 at "Solar Energy"
DOI: 10.1016/j.solener.2020.09.006
Abstract: Abstract Two-dimensional (2D) Ruddlesden-Popper perovskites with multiple quantum well structure have attracted extensive attention due to its superior ambient stability and rapid rise in efficiency for perovskite solar cells. For 2D Ruddlesden-Popper perovskites (BA2(MA)n−1PbnI3n+1), the… read more here.
Keywords: solvent engineering; solar cells; perovskite solar; engineering ... See more keywords
Solvent-engineering assisted synthesis and characterization of BiVO4 photoanode for boosting the efficiency of photoelectrochemical water splitting
Sign Up to like & getrecommendations! Published in 2017 at "Solar Energy Materials and Solar Cells"
DOI: 10.1016/j.solmat.2017.03.012
Abstract: Abstract A simple direct, scalable and reproducible approach for preparing photoelectrochemically active BiVO4 films on fluorine-doped tin oxide (FTO) substrates by hydrothermal method using a mixing solvent of ethylene glycol/water was presented for the first… read more here.
Keywords: engineering assisted; water splitting; water; bivo4 ... See more keywords
Efficient non-fullerene organic photovoltaics printed by electrospray via solvent engineering.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.0c03632
Abstract: Developing scalable processing methods with low material waste is still one of the remaining challenges for organic photovoltaics (OPVs) to become a practical renewable energy source. Here we report the first study on printing active… read more here.
Keywords: efficient non; organic photovoltaics; solvent engineering; non fullerene ... See more keywords
Solvent Engineering Improves Efficiency of Lead-Free Tin-Based Hybrid Perovskite Solar Cells beyond 9%
Sign Up to like & getrecommendations! Published in 2018 at "ACS Energy Letters"
DOI: 10.1021/acsenergylett.8b01588
Abstract: Here, we report on the effect of different antisolvent dripping on film morphology and charge recombination of mixed formamidinium–methylammonium tin iodide (FA0.75MA0.25SnI3) as a light absorber in perovskite solar cells. N,N-dimethyl methanamide (DMF) and dimethyl… read more here.
Keywords: perovskite solar; based perovskite; tin; engineering improves ... See more keywords
Dual Tuning of Ultrathin α-Co(OH)2 Nanosheets by Solvent Engineering and Coordination Competition for Efficient Oxygen Evolution
Sign Up to like & getrecommendations! Published in 2018 at "ACS Sustainable Chemistry & Engineering"
DOI: 10.1021/acssuschemeng.8b05770
Abstract: Large-scale preparation of ultrathin 2D Co-based nanosheets is of great importance in the fields of catalysis, energy conversion, etc. Herein, we have developed a simple preparation method of 2D ultrathin α-Co(OH)2 nanosheets by mixing an… read more here.
Keywords: engineering; oxygen evolution; nanosheets solvent; engineering coordination ... See more keywords
Highly bright perovskite light-emitting diodes based on quasi-2D perovskite film through synergetic solvent engineering
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DOI: 10.1039/c9ra00912d
Abstract: A synergetic solvent engineering approach to improve crystallinity and carrier transport, by optimizing film morphology of the quasi-2D perovskite films. read more here.
Keywords: solvent engineering; film; quasi perovskite; synergetic solvent ... See more keywords
Uncovering solvent-engineering mechanisms in Y6:PM6 solar cells
Sign Up to like & getrecommendations! Published in 2023 at "APL Materials"
DOI: 10.1063/5.0143878
Abstract: Additives, like 1-chloronaphtalene (CN), are commonly used in Y6:PM6 solar cells as they lead to an increased power conversion efficiency. In this work, we investigate the influence of CN during spin coating of Y6:PM6 dissolved… read more here.
Keywords: pm6 solar; solar cells; film; spin coating ... See more keywords