Halogénures ABX3 qui ont fait sauter les rendements labo ; humidité, plomb, durée.
Aussi appelé: MAPI · MAPI · perovskite solar cell
Pérovskite is one of 32 materials in this atlas, grouped under advanced: history, structure, measured properties, process routes, uses, safety and market — not a product catalogue.
Scores compare Pérovskite with the rest of the atlas on strength, heat, fire behaviour, insulation, workability and circularity. They are editorial, not certificates.
Seven chapters follow. Fire and insulation claims name test families (Euroclass, ASTM E84, ISO 5660, KS F) rather than inventing a single safety number.
Introduction approfondie
Pérovskite (ABX3 (e.g. CH3NH3PbI3)) is a family of grades whose density thin-film, heat band soft lattices; heat-sensitive, and fire letter device, not a building class.
Pérovskite is sold as grades, not as a single substance. Chemistry ABX3 (e.g. CH3NH3PbI3), density thin-film, heat band soft lattices; heat-sensitive.
This atlas treats Pérovskite as a system: mill route, coatings, tests and the cavity it sits in.
Conductivity note: modest; not an insulator product. Insulation score 8/100 is relative to 32 entries — metals lose, VIPs and aerogels win.
Fire letter in editorial use: device, not a building class. Do not equate A1 with “safe in a blaze” or E with “illegal”. Assemblies decide.
Origin: Miyasaka 2009 DSSC; 2012 solid-state jump, Japan / Oxford / Korea. The process chapter follows feedstock → conversion → forming → finish → install.
Uses span buildings to defence / safety. Pairings matter: graphene.
Producers below are landmarks, not an endorsement ranking. Prices are bands, not live quotes.
Circularity mark 40/100. Ask which scrap, which certificate, which year.
Japan · 2009
Tsutomu Miyasaka is a reference point in the public image of Pérovskite.
United Kingdom · 2012
Henry Snaith is a reference point in the public image of Pérovskite.
United States · 2013–
NREL chart is a reference point in the public image of Pérovskite.
United Kingdom · 2010s–
Oxford PV is a reference point in the public image of Pérovskite.
Labs · 2010s
MAPBI3 crystal is a reference point in the public image of Pérovskite.
Europe / KR / CN · 2020s
Si tandem module is a reference point in the public image of Pérovskite.
Global · test
Damp-heat chamber is a reference point in the public image of Pérovskite.
Labs · 2010s–
Pb-free Sn trials is a reference point in the public image of Pérovskite.
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Voisins les plus proches sur les six axes de l’atlas.
Filament animal au kilomètre : luxe, sutures, gabarit bio-inspiré.
Global 41 🕯️Paquets de chaleur latente qui aplatissent les oscillations. Complément, pas substitut de λ.
Global 36 🛞Cis-1,4-polyisoprène d’Hevea : les pneus boivent l’essentiel du latex.
Global 44 🌱Cellulose de graine qui a habillé la révolution industrielle.
Global 44Filaments polymères à feuillets graphitiques : aéro, vélos ; le feu est la résine.
Global 49 ⬡Feuille de carbone d’un atome : Nobel, battage composites, quelques usages honnêtes.
Global 50 ☁️Éponge de silice nanométrique : λ parmi les plus bas ; fragile hors couverture.
Global 60 🩺Ni–Ti quasi équiatomique à mémoire de forme et superélasticité : stents, ortho.
Global 48