Monolithic All‐Perovskite Tandem Solar Cells with Minimized Optical and Energetic Losses
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Materials"
DOI: 10.1002/adma.202110053
Abstract: Perovskite‐based multijunction solar cells are a potentially cost‐effective technology that can help surpass the efficiency limits of single‐junction devices. However, both mixed‐halide wide‐bandgap perovskites and lead‐tin narrow‐bandgap perovskites suffer from non‐radiative recombination due to the… read more here.
Keywords: perovskite tandem; sub; cell; tandem ... See more keywords
Steric Engineering Enables Efficient and Photostable wide-bandgap Perovskites for all-perovskite Tandem Solar Cells.
Sign Up to like & getrecommendations! Published in 2022 at "Advanced materials"
DOI: 10.1002/adma.202110356
Abstract: Wide-bandgap (∼1.8 eV) perovskite is an crucial component to pair with narrow-bandgap perovskite in low-cost monolithic all-perovskite tandem solar cells. However, the stability and efficiency of wide-bandgap perovskite solar cells are constrained by the light-induced halide… read more here.
Keywords: bandgap; solar cells; perovskite tandem; tandem solar ... See more keywords
Monolithic Wide Band Gap Perovskite/ Perovskite Tandem Solar Cells with Organic Recombination Layers
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b05517
Abstract: We demonstrate a monolithic tandem solar cell by sequentially depositing a higher-bandgap (2.3 eV) CH3NH3PbBr3 subcell and a lower-bandgap (1.55 eV) CH3NH3PbI3 subcell bandgap perovskite cells, in conjugation with a solution-processed organic charge carrier recombination… read more here.
Keywords: band gap; perovskite tandem; recombination; tandem ... See more keywords
Over 20% Efficient CIGS–Perovskite Tandem Solar Cells
Sign Up to like & getrecommendations! Published in 2017 at "ACS energy letters"
DOI: 10.1021/acsenergylett.7b00187
Abstract: The development of high efficiency semitransparent perovskite solar cells is necessary for application in integrated photovoltaics and tandem solar cells. However, perovskite’s sensitivity to temperature and solvents impose a restriction on following processes, thus favoring… read more here.
Keywords: cigs perovskite; perovskite tandem; efficient cigs; efficiency ... See more keywords
Tunable Multiband Halide Perovskite Tandem Photodetectors with Switchable Response
Sign Up to like & getrecommendations! Published in 2022 at "ACS Photonics"
DOI: 10.1021/acsphotonics.2c01328
Abstract: Photodetectors with multiple spectral response bands have shown promise to improve imaging and communications through the switchable detection of different photon energies. However, demonstrations to date have been limited to only two bands and lack… read more here.
Keywords: multiband halide; tunable multiband; response; perovskite tandem ... See more keywords
Bifacial all-perovskite tandem solar cells
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1126/sciadv.add0377
Abstract: The efficiency of all-perovskite tandem devices falls far below theoretical efficiency limits, mainly because a widening bandgap fails to increase open-circuit voltage. We report on a bifacial all-perovskite tandem structures with an equivalent efficiency of… read more here.
Keywords: bifacial perovskite; solar cells; tandem solar; perovskite tandem ... See more keywords
Efficient all-perovskite tandem cells
Sign Up to like & getrecommendations! Published in 2019 at "Science"
DOI: 10.1126/science.364.6439.447-q
Abstract: Solar Cells Organic-inorganic perovskite films can boost the output of conventional silicon solar cells in tandem geometries by utilizing more of the light at the blue end of the solar spectrum. Tandem cells that use… read more here.
Keywords: tandem; science; tandem cells; perovskite tandem ... See more keywords