• Thumbnail for Perovskite (structure)
    A perovskite is a crystalline material of formula ABX3 with a crystal structure similar to that of the mineral perovskite, this latter consisting of calcium...
    38 KB (3,890 words) - 13:06, 22 May 2025
  • Thumbnail for Perovskite
    of compounds which have the same type of crystal structure as CaTiO3, known as the perovskite structure, which has a general chemical formula A2+B4+(X2−)3...
    16 KB (1,603 words) - 10:59, 5 June 2025
  • (calcium silicate known as davemaoite) when arranged in a perovskite structure. Silicate perovskites are not stable at Earth's surface, and mainly exist in...
    10 KB (1,137 words) - 01:18, 15 May 2025
  • Thumbnail for Perovskite nanocrystal
    Perovskite nanocrystals are a class of semiconductor nanocrystals, which exhibit unique characteristics that separate them from traditional quantum dots...
    111 KB (11,180 words) - 11:20, 21 May 2025
  • Thumbnail for Ruddlesden-Popper phase
    Ruddlesden-Popper phase (category Perovskites)
    Ruddlesden-Popper (RP) phases are a type of perovskite structure that consists of two-dimensional perovskite-like slabs interleaved with cations. The general...
    11 KB (1,070 words) - 13:15, 24 May 2025
  • stability and distortion of crystal structures. It was originally only used to describe the perovskite ABO3 structure, but now tolerance factors are also...
    5 KB (250 words) - 10:37, 18 October 2022
  • Thumbnail for 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...
    200 KB (22,835 words) - 01:39, 23 May 2025
  • Thumbnail for Crystal structure
    as the pyroelectric classes. There are a few crystal structures, notably the perovskite structure, which exhibit ferroelectric behavior. This is analogous...
    46 KB (5,177 words) - 18:24, 23 May 2025
  • post-perovskite is orthorhombic, its space group is Cmcm, and its structure is a stacked SiO6-octahedral sheet along the b axis. The name "post-perovskite"...
    11 KB (1,401 words) - 18:08, 27 April 2024
  • Thumbnail for Cuprate superconductor
    describe the electronic properties. The cuprate superconductors adopt a perovskite structure. The copper-oxide planes are checkerboard lattices with squares of...
    35 KB (4,033 words) - 22:01, 25 May 2025
  • Thumbnail for Methylammonium lead halide
    Methylammonium lead halide (category Perovskites)
    Methylammonium lead halides (MALHs) are solid compounds with perovskite structure and a chemical formula of [CH3NH3]+Pb2+(X−)3, where X = Cl, Br or I....
    12 KB (1,192 words) - 02:56, 26 May 2025
  • Thumbnail for Ringwoodite
    660 kilometres (410 mi), other minerals, including some with the perovskite structure, are stable. The properties of these minerals determine many of the...
    22 KB (2,202 words) - 11:48, 2 June 2025
  • Thumbnail for Strontium titanate
    Strontium titanate (category Perovskites)
    temperature, it is a centrosymmetric paraelectric material with a perovskite structure. At low temperatures it approaches a ferroelectric phase transition...
    27 KB (2,989 words) - 03:55, 12 March 2025
  • combination with other methylammonium halides, is as a component of perovskite (structure) crystalline solar cells. "Methylammonium Iodide". Greatcell Solar...
    2 KB (88 words) - 21:57, 11 March 2021
  • A tin-based perovskite solar cell (TPSCs) is a special type of perovskite solar cell, based on a tin perovskite structure (ASnX3, where 'A' is a monovalent...
    32 KB (3,674 words) - 03:50, 1 June 2025
  • Thumbnail for Calcium titanate
    Calcium titanate (category Perovskites)
    reduced to give titanium metal or ferrotitanium alloys. Perovskite Perovskite (structure) Perovskite solar cell Robie, R. A.; Hemmingway, B. S.; Fisher, J...
    5 KB (326 words) - 03:52, 12 March 2025
  • but there are a few structures that are widely adopted by ternary oxides, such as the perovskite structure. The perovskite structure, ABO3, is the most...
    33 KB (4,112 words) - 17:48, 24 December 2024
  • Thumbnail for Yttrium barium copper oxide
    scalable YBCO tapes. YBCO crystallizes in a defect perovskite structure. It can be viewed as a layered structure: the boundary of each layer is defined by planes...
    23 KB (2,499 words) - 18:13, 7 February 2025
  • crystals (langasite), and ferroelectric ceramics with a perovskite structure and bismuth layer-structured ferroelectrics (BLSF), which have been extensively...
    61 KB (4,788 words) - 01:02, 24 May 2025
  • mantle together with the silicate perovskite ((Mg,Fe)SiO3), a magnesium/iron silicate with a perovskite structure. Ferropericlase has been found as inclusions...
    5 KB (545 words) - 01:39, 15 May 2025
  • Lanthanum aluminate (category Perovskites)
    a distorted perovskite structure. Crystalline LaAlO3 has a relatively high relative dielectric constant of ~25. LAO's crystal structure is a rhombohedral...
    7 KB (572 words) - 04:10, 11 June 2024
  • Bismuth ferrite (category Perovskites)
    BFO in materials science) is an inorganic chemical compound with perovskite structure and one of the most promising multiferroic materials. The room-temperature...
    17 KB (1,785 words) - 03:49, 21 May 2025
  • Thumbnail for Praseodymium orthoscandate
    orthoscandate is a chemical compound, a rare-earth oxide with a perovskite structure. It has the chemical formula of PrScO3. Praseodymium orthoscandate...
    4 KB (257 words) - 16:23, 26 January 2025
  • magnetoresistance (CMR) is a property of some materials, mostly manganese-based perovskite oxides, that enables them to dramatically change their electrical resistance...
    10 KB (1,093 words) - 09:32, 8 February 2024
  • Thumbnail for Solid-state battery
    metal perovskite fluoride as a perovskite-type electrode material, has high voltage window, specific capacity and stability, moreover, the structure of transition...
    100 KB (10,589 words) - 21:29, 2 June 2025
  • Lead scandium tantalate (category Perovskites)
    has the formula Pb(Sc0.5Ta0.5)O3. It is a ceramic material with a perovskite structure, where the Sc and Ta atoms at the B site have an arrangement that...
    3 KB (272 words) - 20:44, 3 July 2024
  • Thumbnail for Mineral
    as in the perovskite structure or the quartz polymorph stishovite (SiO2). In the latter case, the mineral no longer has a silicate structure, but that...
    111 KB (13,149 words) - 05:08, 25 May 2025
  • Thumbnail for Lead titanate
    Lead titanate (category Perovskites)
    adopts a cubic perovskite structure. At 760 K, the material undergoes a second order phase transition to a tetragonal perovskite structure which exhibits...
    5 KB (398 words) - 03:07, 23 January 2025
  • below. Corundum Ilmenite Perovskite (structure) Pauling, Linus; Hendricks, Sterling B. (1925-03-05). "The crystal structures of hematite and corundum"...
    24 KB (1,875 words) - 14:15, 22 May 2025
  • Thumbnail for Protactinium
    Protactinium (category Chemical elements with body-centered tetragonal structure)
    crystals have a chemical formula APaO3 and perovskite structure; A3PaO4 and distorted rock-salt structure; or A7PaO6, where oxygen atoms form a hexagonal...
    52 KB (5,958 words) - 07:23, 6 June 2025