The Advanced Materials cover illustration shows the surface of the halide perovskite structure being modified by a large organic cation. The cation diffuses through the…
Posts published in “Perovskite Solar Cell”
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Considerable performance gains in perovskite–silicon tandem solar cells (such as that pictured here) can be achieved by adding a magnesium fluoride interlayer. Credit: © 2022…
An emerging class of solar energy technology, made with perovskite semiconductors, has passed the long-sought milestone of a 30-year lifetime. The Princeton Engineering researchers who…
A type of artificial intelligence called machine learning can help scale up manufacturing of perovskite solar cells. Perovskite materials would be superior to silicon in…
The solar cell with the ferrocene layer highlighted. Credit: Li et al. 2022 New solar cell devices that are cheaper and easier to make could…
A German research team has developed a tandem solar cell that reaches 24 percent efficiency – measured according to the fraction of photons converted into…
Researchers have developed a method to stabilize a promising material known as perovskite for cheap solar cells, without compromising its near-perfect performance. Credit: University of…
Rice University graduate student Wenbin Li prepares a 2D perovskite solar cell for testing in a solar simulator. Rice engineers boosted the efficiency of cells…
A two-dimensional coat of a perovskite compound is the basis for an efficient solar cell that might stand up to environmental wear and tear, unlike…
Artistic representation of electrons funneling into high-quality areas of perovskite material. Credit: Alex T. at Ella Maru Studios Researchers from the University of Cambridge have…
All-inorganic perovskites compare well with their hybrid counterparts in terms of efficiency. Credit: Illustration by Xie Zhang New research demonstrates great promise of all-inorganic perovskite…
Variation on the cover art of the Macromolecular Chemistry and Physics issue featuring the study reported in this story, both of the artworks by the…
The researchers used a powder engineering method to create a high-quality version of FAPbI3. First, they mixed formamidinium acetate (FAAc) with hydroiodic acid (HI). PbI2…
Rice University chemical engineering graduate student Siraj Sidhik holds a container of 2D perovskite “seeds” (left) and a smaller vial containing a solution of dissolved…
Scientists found using a chromium seed layer allowed them to grow ultrathin gold film that serves as a transparent electrode with good conductivity for perovskite…
An example of a next-generation solar cell prototype material. Credit: Shutterstock Scientists Take a Bite Out of Solar Efficiency Challenge With Sandwich Model The design…
Researchers have used self-assembled monolayer “molecular glue” to toughen interfaces in perovskite solar cells to make them more efficient, stable, and reliable. Credit: Padture lab/Brown…
A hydrogen vacancy (the black spot left of center) created by removing hydrogen from a methylammonium molecule, traps carriers in the prototypical hybrid perovskite, mehtylammonium…
From left, Pan Adhikari, Lawrence Coleman and Kanishka Kobbekaduwa align the ultrafast laser in the Department of Physics and Astronomy’s UPQD lab. Credit: Clemson University…
Researchers have developed a new way to test long-lasting perovskite formulations that could be used for solar cells. The high-throughput automated degradation test system monitors…