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2. Perovskite solar cell - Wikipedia

   en.wikipedia.org/wiki/Perovskite_solar_cell

   Crystal structure of CH 3 NH 3 PbX 3 perovskites (X=I, Br and/or Cl). The methylammonium cation (CH 3 NH 3 +) is surrounded by PbX 6 octahedra. [13]The name "perovskite solar cell" is derived from the ABX 3 crystal structure of the absorber materials, referred to as perovskite structure, where A and B are cations and X is an anion.

3. Qcells says technology breakthrough could reduce space needed ...

   www.aol.com/news/qcells-says-technology...

   Qcells said it had set a world record for the efficiency of a large-area silicon solar cell with a top layer of perovskite, the name for materials with a crystal structure that absorbs large ...

4. Tin-based perovskite solar cell - Wikipedia

   en.wikipedia.org/.../Tin-based_perovskite_solar_cell

   The main obstacle to viable tin perovskite solar cells is the instability of tin's oxidation state Sn 2+, which is easily oxidized to the stabler Sn 4+. [10] In solar cell research, this process is called self-doping, [11] because the Sn 4+ acts as a p-dopant and reduces solar cell efficiency.

5. Perovskite (structure) - Wikipedia

   en.wikipedia.org/wiki/Perovskite_(structure)

   Synthetic perovskites are possible materials for high-efficiency photovoltaics [37] [38] – they showed a conversion efficiency of up to 26.3% [38] [39] [40] and can be manufactured using the same thin-film manufacturing techniques as that used for thin film silicon solar cells. [41]

6. Bendy solar panels to meet energy demand of 20 nuclear reactors

   www.aol.com/news/bendy-solar-panels-meet-energy...

   The next-generation solar panels, made using perovskite, hold the potential to generate 20 gigawatts of electricity by 2040, according to a draft energy plan published by Japan’s industry ministry.

7. Photovoltaics - Wikipedia

   en.wikipedia.org/wiki/Photovoltaics

   A perovskite solar cell (PSC) is a type of solar cell that includes a perovskite-structured compound, most commonly a hybrid organic–inorganic lead or tin halide-based material as the light-harvesting active layer. [123] [124] Perovskite materials, such as methylammonium lead halides and all-inorganic cesium lead halide, are cheap to produce ...