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  2. Perovskite solar cell - Wikipedia

    en.wikipedia.org/wiki/Perovskite_solar_cell

    A perovskite solar cell. 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.

  3. Perovskite (structure) - Wikipedia

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

    A perovskite is a crystalline material of formula ABX 3 with a crystal structure similar to that of the mineral perovskite, this latter consisting of calcium titanium oxide (CaTiO 3). [2] The mineral was first discovered in the Ural mountains of Russia by Gustav Rose in 1839 and named after Russian mineralogist L. A. Perovski (1792–1856).

  4. Perovskite - Wikipedia

    en.wikipedia.org/wiki/Perovskite

    Perovskite (pronunciation: / p ə ˈ r ɒ v s k aɪ t /) is a calcium titanium oxide mineral composed of calcium titanate (chemical formula Ca Ti O 3).Its name is also applied to the class of compounds which have the same type of crystal structure as CaTiO 3, known as the perovskite structure, which has a general chemical formula A 2+ B 4+ (X 2−) 3. [6]

  5. Methylammonium lead halide - Wikipedia

    en.wikipedia.org/wiki/Methylammonium_lead_halide

    Methylammonium lead halides (MALHs) are solid compounds with perovskite structure and a chemical formula of [CH 3 NH 3] + Pb 2+ (X −) 3, where X = Cl, Br or I. They have potential applications in solar cells, [2] lasers, light-emitting diodes, photodetectors, radiation detectors, [3] [4] scintillator, [5] magneto-optical data storage [6] and ...

  6. Tin-based perovskite solar cell - Wikipedia

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

    A tin-based perovskite solar cell (TPSCs) is a special type of perovskite solar cell, based on a tin perovskite structure (ASnX 3, where 'A' is a monovalent organic or inorganic cation (e.g., formamidinium (FA⁺), methylammonium (MA⁺), or cesium (Cs⁺)), tin is in its Sn (II) oxidation state and 'X' is a monovalent halogen anion (I⁻, Br⁻, Cl⁻) [1] [2] [3].

  7. Solar cell - Wikipedia

    en.wikipedia.org/wiki/Solar_cell

    A solar cell, also known as a photovoltaic cell (PV cell), is an electronic device that converts the energy of light directly into electricity by means of the photovoltaic effect. [1] It is a form of photoelectric cell, a device whose electrical characteristics (such as current , voltage , or resistance ) vary when it is exposed to light.

  8. Ruddlesden-Popper phase - Wikipedia

    en.wikipedia.org/wiki/Ruddlesden-Popper_phase

    Ruddlesden-Popper (RP) phases are a type of perovskite structure that consists of two-dimensional perovskite-like slabs interleaved with cations.The general formula of an RP phase is A n+1 B n X 3n+1, where A and B are cations, X is an anion (e.g., oxygen), and n is the number of octahedral layers in the perovskite-like stack. [1]

  9. Light harvesting materials - Wikipedia

    en.wikipedia.org/wiki/Light_harvesting_materials

    Lead-halide perovskite materials demonstrate exceptional photophysical properties and have optoelectronic applications. [36] Halide perovskite materials more generally, have high optical absorption characteristics and allow for charge transport, demonstrating these materials have potential for photovoltaic applications and solar energy ...