CALCIUM TITANATE CAS 12049-50-2
Calcium titanate, yomwe imadziwikanso kuti calcium titanium oxide, yokhala ndi formula yamankhwala CaTiO3, ndi inorganic substance. Amawoneka ngati makhiristo achikasu ndipo sasungunuka m'madzi. Mtundu woyamba wa perovskite wopezeka m'mbiri unali mchere wa calcium titanate (CaTiO3), womwe unapezedwa ndi katswiri wa zamankhwala wa ku Germany Gustav Ross paulendo wake wopita kumapiri a Urals ku Russia mu 1839. utsi woopsa wa calcium ndi titaniyamu. Calcium titanate ndi ya cubic crystal system, kumene titaniyamu ions imapanga mgwirizano wa octahedral ndi ma ion oxygen asanu ndi limodzi, ndi chiwerengero cha 6; Ma ayoni a calcium ali mkati mwa mabowo opangidwa ndi octahedra, ndi nambala yolumikizana ndi 12. Zida zambiri zothandiza zimagwiritsa ntchito kapangidwe kameneka (monga barium titanate), kapena kusinthika kwake (monga yttrium barium copper oxide).
| Kanthu | Kufotokozera |
| malo osungunuka | 1975 ° C |
| Kuchulukana | 4.1 g/mL pa 25 °C (kuyatsa) |
| gawo | 4.1 |
| mawonekedwe | nano-ufa |
| chiyero | 98% |
CALCIUM TITANATE ndi chinthu chofunikira kwambiri cha dielectric chokhala ndi dielectric, kutentha, makina, komanso kuwala. Amagwiritsidwa ntchito kwambiri m'magawo monga ceramic capacitors, PTC thermistors, tinyanga ta microwave, zosefera, ndi maelekitirodi achitsulo chosapanga dzimbiri. CALCIUM TITANATE ndi dzina la mchere wa calcium titanate, ndipo kapangidwe ka perovskite kumaphatikizapo zinthu zambiri zamakristali. Kumvetsetsa mozama za kapangidwe kake ndi kusintha kwa perovskite kudzakhala ndi gawo lalikulu pakufufuza ndi kupanga zida zogwirira ntchito.
Nthawi zambiri ankanyamula 25kg/ng'oma, komanso akhoza kuchita makonda phukusi.
CALCIUM TITANATE CAS 12049-50-2
CALCIUM TITANATE CAS 12049-50-2
