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- Amorphous_carbonia abstract "Amorphous carbonia, also called a-carbonia or a-CO2, is an exotic amorphous solid form of carbon dioxide that is analogous to amorphous silica glass. It was first made in the laboratory in 2006 by subjecting dry ice to high pressures (40-48 gigapascal, or 400,000 to 480,000 atmospheres), in a diamond anvil. Amorphous carbonia is not stable at ordinary pressures—it quickly reverts to normal CO2.While normally carbon dioxide forms molecular crystals, where individual molecules are bound by Van der Waals forces, in amorphous carbonia a covalently bound three-dimensional network of atoms is formed, in a structure analogous to silicon dioxide or germanium dioxide glass. Mixtures of a-carbonia and a-silica may be a prospective very hard and stiff glass material stable at room temperature. Such glass may serve as protective coatings, e.g. in microelectronics.The discovery has implications for astrophysics, as interiors of massive planets may contain amorphous solid carbon dioxide.".
- Amorphous_carbonia wikiPageExternalLink 5083222.stm.
- Amorphous_carbonia wikiPageExternalLink 1.
- Amorphous_carbonia wikiPageID "5580444".
- Amorphous_carbonia wikiPageRevisionID "510856973".
- Amorphous_carbonia hasPhotoCollection Amorphous_carbonia.
- Amorphous_carbonia subject Category:Amorphous_solids.
- Amorphous_carbonia subject Category:Astrophysics.
- Amorphous_carbonia subject Category:Carbon_dioxide.
- Amorphous_carbonia subject Category:Glass_compositions.
- Amorphous_carbonia subject Category:Physical_chemistry.
- Amorphous_carbonia type AmorphousSolids.
- Amorphous_carbonia type Matter100020827.
- Amorphous_carbonia type PhysicalEntity100001930.
- Amorphous_carbonia type Solid115046900.
- Amorphous_carbonia comment "Amorphous carbonia, also called a-carbonia or a-CO2, is an exotic amorphous solid form of carbon dioxide that is analogous to amorphous silica glass. It was first made in the laboratory in 2006 by subjecting dry ice to high pressures (40-48 gigapascal, or 400,000 to 480,000 atmospheres), in a diamond anvil.".
- Amorphous_carbonia label "Amorphous carbonia".
- Amorphous_carbonia label "Carbonia (composto)".
- Amorphous_carbonia sameAs Carbonia_(composto).
- Amorphous_carbonia sameAs m.0dtlyl.
- Amorphous_carbonia sameAs Q3658298.
- Amorphous_carbonia sameAs Q3658298.
- Amorphous_carbonia sameAs Amorphous_carbonia.
- Amorphous_carbonia wasDerivedFrom Amorphous_carbonia?oldid=510856973.
- Amorphous_carbonia isPrimaryTopicOf Amorphous_carbonia.