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  1. Aluminium oxide - Wikipedia

    Aluminium oxide (or aluminium (III) oxide) is a chemical compound of aluminium and oxygen with the chemical formula Al2O3. It is the most commonly occurring of several aluminium oxides, and …

  2. Aluminium oxide (Al₂O₃) – Definition, Structure, Properties ...

    Oct 25, 2023 · Aluminium oxide, also known as aluminium (III) oxide, is a chemical compound composed of aluminium and oxygen, denoted by the chemical formula Al2O3. Among several …

  3. Alumina | Al2O3 | CID 9989226 - PubChem

    Alumina | Al2O3 | CID 9989226 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier …

  4. Al2O3 properties - Chemical Portal

    Chemical compound properties database with melting point, boiling point, density and alternative names.

  5. Alumina | Properties, Uses & Production Process | Britannica

    May 19, 2026 · Alumina, synthetically produced aluminum oxide, Al2O3, a white or nearly colourless crystalline substance that is used as a starting material for the smelting of aluminum metal. It also …

  6. mp-1143: Al2O3 (trigonal, R-3c, 167) - Materials Project

    Al2O3 is Corundum structured and crystallizes in the trigonal R-3c space group. The structure is three-dimensional. Al3+ is bonded to six equivalent O2- atoms to form a mixture of corner, edge, and face …

  7. Al2O3 Aluminum Oxide Properties Structure and Uses - Vedantu

    Al2O3 is aluminum oxide, an ionic compound composed of aluminum and oxygen in a 2:3 ratio. It consists of Al3+ and O2− ions arranged in a giant ionic lattice. Chemical name: Aluminum oxide …

  8. Al2O3 - an overview | ScienceDirect Topics

    Al2O3, commonly known as alumina, is a ceramic material that exhibits ideal properties for surgical devices, including high purity and specific shape-forming processes essential for medical …

  9. The structure of Aluminum oxide - ChemicalBook

    Nov 28, 2023 · Aluminum oxide, with the chemical formula Al2O3, is an amphoteric oxide commonly referred to as alumina. Corundum (α-aluminum oxide), emery, sapphire, amethyst, and topaz, as well …

  10. Aluminum Oxide: Properties, Applications, and Production

    Aluminum oxide is a vital material with applications spanning abrasives, electronics, medical devices, and chemical processing.