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Matches in DBpedia 2014 for { <http://dbpedia.org/resource/Graphite> ?p ?o. }

• Graphite abstract "Graphite /ˈɡræfaɪt/ is an allotrope of carbon. It was named by Abraham Gottlob Werner in 1789 from the Ancient Greek γράφω (graphō), "to draw/write", for its use in pencils, where it is commonly called lead (not to be confused with the metallic element lead). Unlike diamond (another carbon allotrope), graphite is an electrical conductor, a semimetal. It is, consequently, useful in such applications as arc lamp electrodes. Graphite is the most stable form of carbon under standard conditions. Therefore, it is used in thermochemistry as the standard state for defining the heat of formation of carbon compounds. Graphite may be considered the highest grade of coal, just above anthracite and alternatively called meta-anthracite, although it is not normally used as fuel because it is difficult to ignite.There are three principal types of natural graphite, each occurring in different types of ore deposit:Crystalline flake graphite (or flake graphite for short) occurs as isolated, flat, plate-like particles with hexagonal edges if unbroken and when broken the edges can be irregular or angular;Amorphous graphite occurs as fine particles and is the result of thermal metamorphism of coal, the last stage of coalification, and is sometimes called meta-anthracite. Very fine flake graphite is sometimes called amorphous in the trade; Lump graphite (also called vein graphite) occurs in fissure veins or fractures and appears as massive platy intergrowths of fibrous or acicular crystalline aggregates, and is probably hydrothermal in origin.Highly ordered pyrolytic graphite or highly oriented pyrolytic graphite (HOPG) refers to graphite with an angular spread between the graphite sheets of less than 1°. This highest-quality synthetic form is used in scientific research, in particular, as a standard for scanner calibration of scanning probe microscopes. The name "graphite fiber" is also sometimes used to refer to carbon fiber or carbon fiber-reinforced polymer.".
• Graphite thumbnail GraphiteUSGOV.jpg?width=300.
• Graphite wikiPageExternalLink graphite.htm.
• Graphite wikiPageExternalLink npgd0306.html.
• Graphite wikiPageExternalLink giantcov.html.
• Graphite wikiPageExternalLink show.php?id=1740&ld=1&pho=.
• Graphite wikiPageExternalLink worldgraphitemapen.gif.
• Graphite wikiPageExternalLink graphite.aspx.
• Graphite wikiPageExternalLink Concern-over-battery-grade-graphite-supplies.pdf.
• Graphite wikiPageExternalLink graphite.html.
• Graphite wikiPageExternalLink 316.
• Graphite wikiPageID "12366".
• Graphite wikiPageRevisionID "603435699".
• Graphite caption "Graphite specimen".
• Graphite category Mineral.
• Graphite cleavage "Basal – perfect on {0001}".
• Graphite color "Iron-black to steel-gray; deep blue in transmitted light".
• Graphite density "2.09".
• Graphite diaphaneity "Opaque, transparent only in extremely thin flakes".
• Graphite formula Carbon.
• Graphite fracture "Flaky, otherwise rough when not on cleavage".
• Graphite habit "Tabular, six-sided foliated masses, granular to compacted masses".
• Graphite hasPhotoCollection Graphite.
• Graphite luster "Metallic, earthy".
• Graphite mohs "1".
• Graphite name "Graphite".
• Graphite opticalprop "Uniaxial".
• Graphite pleochroism "Strong".
• Graphite solubility "Molten Ni".
• Graphite solvent "chlorosulphonic acid".
• Graphite specificGravity "1.9".
• Graphite streak "Black".
• Graphite strunz "1".
• Graphite symmetry Hermann%E2%80%93Mauguin_notation.
• Graphite symmetry "Hexagonal dihexagonal dipyramidal".
• Graphite symmetry "Space group: P 63/mmc".
• Graphite system Hexagonal_crystal_system.
• Graphite tenacity "Flexible non-elastic, sectile".
• Graphite twinning "Present".
• Graphite unitCell "a = 2.461 Å, c = 6.708 Å; Z = 4".
• Graphite wordnet_type synset-mineral-noun-1.
• Graphite subject Category:Art_materials.
• Graphite subject Category:Carbon_forms.
• Graphite subject Category:Dry_lubricants.
• Graphite subject Category:Electrical_conductors.
• Graphite subject Category:Hexagonal_minerals.
• Graphite subject Category:Native_element_minerals.
• Graphite subject Category:Non-petroleum_based_lubricants.
• Graphite subject Category:Refractory_materials.
• Graphite subject Category:Shades_of_black.
• Graphite type ChemicalSubstance.
• Graphite type Mineral.
• Graphite type ChemicalObject.
• Graphite type Thing.
• Graphite comment "Graphite /ˈɡræfaɪt/ is an allotrope of carbon. It was named by Abraham Gottlob Werner in 1789 from the Ancient Greek γράφω (graphō), "to draw/write", for its use in pencils, where it is commonly called lead (not to be confused with the metallic element lead). Unlike diamond (another carbon allotrope), graphite is an electrical conductor, a semimetal. It is, consequently, useful in such applications as arc lamp electrodes. Graphite is the most stable form of carbon under standard conditions.".
• Graphite label "Grafiet".
• Graphite label "Grafit".
• Graphite label "Grafite".
• Graphite label "Grafite".
• Graphite label "Grafito".
• Graphite label "Graphit".
• Graphite label "Graphite".
• Graphite label "Graphite".
• Graphite label "Графит".
• Graphite label "غرافيت".
• Graphite label "グラファイト".
• Graphite label "石墨".
• Graphite sameAs Grafit.
• Graphite sameAs Graphit.
• Graphite sameAs Γραφίτης.
• Graphite sameAs Grafito.
• Graphite sameAs Grafito.
• Graphite sameAs Graphite.
• Graphite sameAs Grafit.
• Graphite sameAs Grafite.
• Graphite sameAs グラファイト.
• Graphite sameAs 흑연.
• Graphite sameAs Grafiet.
• Graphite sameAs Grafit.
• Graphite sameAs Grafite.
• Graphite sameAs m.037vk.
• Graphite sameAs Q5309.
• Graphite sameAs Q5309.
• Graphite wasDerivedFrom Graphite?oldid=603435699.
• Graphite depiction GraphiteUSGOV.jpg.
• Graphite isPrimaryTopicOf Graphite.
• Graphite name "Graphite".