A crystal clear step closer to commerical solar cells
A synthetic approach developed by KAUST researchers generates homogeneous and defect-free crystals that could fast-track the commercialization of perovskite solar cells.
A synthetic approach developed by KAUST researchers generates homogeneous and defect-free crystals that could fast-track the commercialization of perovskite solar cells.
Energy & Green Tech
Jul 11, 2019
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(Phys.org)—Making uniform coatings is a common engineering challenge, and, when working at the nanoscale, even the tiniest cracks or defects can be a big problem. New research from University of Pennsylvania engineers has ...
Nanomaterials
Oct 12, 2012
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(Phys.org) —Growing thin films out of nanoparticles in ordered, crystalline sheets, to make anything from microelectronic components to solar cells, would be a boon for materials researchers, but the physics is tricky because ...
Nanophysics
May 23, 2013
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Thin films of crystalline materials called perovskites provide a promising new way of making inexpensive and efficient solar cells. Now, an international team of researchers has shown a way of flipping a chemical switch that ...
Materials Science
Apr 25, 2016
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Formamidinium lead iodide is a very good material for photovoltaic cells, but getting the correct stable crystal structure is a challenge. The techniques developed so far have produced poor results. However, University of ...
Nanomaterials
Mar 22, 2019
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A team at the Helmholtz-Zentrum Berlin has succeeded in producing inorganic perovskite thin films at moderate temperatures using co-evaporation - making post-tempering at high temperatures unnecessary. The process makes it ...
Materials Science
Apr 30, 2019
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A new study reveals good news for the possibility of using perovskite materials in next-generation solar cells.
Materials Science
Feb 12, 2020
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Researchers at Missouri S&T have found an unprecedented, economical method for creating high-performance inorganic thin films, or "epitaxial" films, used in the manufacture of semiconductors for flexible electronics, LEDs ...
Condensed Matter
Apr 12, 2019
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Researchers from Ulsan National Institute of Science and Technology (UNIST) have demonstrated high-performance polymer solar cells (PSCs) with power conversion efficiency (PCE) of 8.92% which is the highest values reported ...
Nanomaterials
May 7, 2013
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A discovery by a research team at NDSU and the National Institute of Standards and Technology shows the flexibility and durability of carbon nanotube films and coatings are intimately linked to their electronic properties. ...
Nanomaterials
Feb 13, 2012
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