I-Tellurium dioxide yi-inorganic compound, umgubo omhlophe. Isetyenziselwa kakhulu ukulungiselela i-tellurium dioxide iikristale enye, izixhobo ze-infrared, izixhobo ze-acousto-optic, izixhobo zefestile ye-infrared, izinto ze-electronic component, kunye nezigcini. Ukupakishwa kufakwe kwiibhotile ze-polyethylene.
Isicelo
Isetyenziswa kakhulu njengento yokuphambuka kwe-acoustooptic.
Isetyenziselwa ukugcinwa, ukuchongwa kweebhaktheriya kwizitofu zokugonya, njl.
Ukulungiswa kwe-II-VI ye-semiconductors edibeneyo, i-thermal kunye ne-conversion ye-electrical conversion components, i-refrigeration components, i-piezoelectric crystals, kunye ne-infrared detectors.
Isetyenziswa njengesithinteli kunye novavanyo lwebhaktiriya kwizitofu zokugonya iibhaktiriya. Ikwasetyenziselwa uvavanyo lwebhaktheriya kwizitofu zokugonya ukulungiselela i-telurites. Uhlalutyo lwe-Emission spectrum. Izinto zecandelo le-elektroniki. isilondolozi.
Ukulungiselela
1. Yenziwa ngokutshiswa kwe-tellurium emoyeni okanye i-oxidation nge-nitric acid eshushu.
Te+O2→TeO2; Te+4HNO3→TeO2+2H2O+4NO2
2. Iveliswa ngokuchithwa kwe-thermal ye-telluric acid.
3. ITirafa.
4. Itekhnoloji yokukhula ye-tellurium dioxide i-crystal eyodwa: Uhlobo lwe-tellurium dioxide (TeO2) iteknoloji yokukhula kwekristale enye yeteknoloji yokukhula kwe-crystal. Uphawu lwayo kukuba indlela ye-crucible descent inokukhula iikristale enye enezalathiso ezahlukeneyo zetangential kunye neemilo. Ngokusebenzisa le teknoloji, i-rectangular, i-elliptical, i-rhombic, i-plate-like, kunye ne-cylindrical crystals inokuveliswa ecaleni kwe- [100] [001] [110] isalathiso kunye nakweyiphi na yezi ndlela. Iikristale ezikhulileyo zinokufikelela (70-80) mm × (20-30) mm × 100mm. Xa kuthelekiswa nendlela yokutsala ngokubanzi, le ndlela ineenzuzo zezixhobo ezilula, akukho zithintelo ekutsaleni isikhokelo kunye nokusika imilo, ngokusisiseko akukho ngcoliseko, kwaye ngokuhambelanayo inokunyusa izinga lokusetyenziswa kwekristale nge-30-100%
Ixesha lokuposa: May-18-2023