Dysprosium oxide, e tsejoang hape e leDy2O3, ke motsoako oa lelapa la rare Earth element. Ka lebaka la thepa ea eona e ikhethang, e sebelisoa haholo liindastering tse sa tšoaneng, empa potso e atisang ho hlaha ke hore nadysprosium oxidee qhibiliha ka metsing. Sehloohong sena, re tla hlahloba solubility eadysprosium oxidemetsing le bohlokoa ba ona lits'ebetsong tse fapaneng.
Ho rarolla bothata ba pele,dysprosium oxidee qhibiliha ka mokhoa o itseng metsing. Ha e kopane le metsi, e arabela ebe e etsa hydroxide. Boitšoaro pakeng tsadysprosium oxidele metsi ke ka tsela e latelang:
Dy2O3 + 3H2O → 2Dy(OH)3
Ho latela karabelo re ka bona hore metsi a sebetsa joalo ka ha a fetoha, a fetohadysprosium oxideka har'a dysprosium hydroxide. Karolo ena ea solubility e thusadysprosium oxideho sebelisoa mefuteng e fapaneng ea lits'ebetso tse hlokang tharollo ea metsi.
Leha ho le joalo, ke habohlokoa ho hlokomela seodysprosium oxideha e qhibilihe ka ho feletseng metsing. Sollubility ea eona e lekanyelitsoe ebile e ngatadysprosium oxidee tla lula e le sebōpeho se tiileng le ka mor'a ho kopana nako e telele le metsi. Solubility ena e lekanyelitsoeng e etsa hore dysprosium oxide e tšoanelehe bakeng sa lits'ebetso tse hlokang tokollo e laoloang ea li-ion tsa dysprosium.
The solubility eadysprosium oxideka metsing e na le litlamorao tsa bohlokoa bakeng sa liindasteri tse fapaneng. Tšebeliso e 'ngoe e hlokomelehang ke tšimong ea catalysis.Dysprosium oxidee sebediswa ka tlwaelo joalo ka sehlohleletsi mefuteng ya dikhemikhale tse fapaneng. Ho qhibiliha ha eona ka mokhoa o itseng ka metsing ho e lumella ho sebelisana le li-reactants tse qhibilihisitsoeng ka metsing le ho khothalletsa karabelo e lakatsehang. Dysprosium hydroxide e entsoeng e sebetsa e le mefuta e sebetsang nakong ea ts'ebetso ea catalytic, e lumellang karabelo hore e tsoele pele ka katleho.
Tšebeliso e 'ngoe ea bohlokoa eadysprosium oxideke tlhahiso ea phosphors. Phosphor ke lintho tse monyang matla le ho ntša khanya. Dysprosium-doped phosphors e na ledysprosium oxidejoalo ka dopant mme e na le thepa e ikhethang ea optical. The limited solubility eadysprosium oxideka metsing ho etsa bonnete ba hore phosphor e boloka thepa ea eona e lakatsehang le ha e pepesehetse mongobo kapa mongobo.
Ho phaella moo, ho solubility eadysprosium oxideka metsing e boetse e phetha karolo ea bohlokoa litabeng tsa tikoloho le bophelo bo botle. Ka lebaka la ho qhibiliha ha eona ho fokolang, dysprosium oxide ha e khone ho silafatsa metsi kapa ho beha kotsi e kholo ho bophelo ba metsing. Thepa ena e etsa hore e be sebaka se loketseng bakeng sa lits'ebetso moo ho amehang polokeho ea tikoloho.
Ka bokhutšoane,Dysprosium oxide (Dy2O3)e qhibiliha ka mokhoa o itseng metsing. Le hoja e sa qhibilihe ka ho feletseng, ho qhibiliha ha eona ho fana ka lisebelisoa tsa bohlokoa liindastering tse sa tšoaneng. E arabela ka metsi ho etsa dysprosium hydroxide, e sebelisoang ho catalysis le tlhahiso ea phosphor. Ho phaella moo, solubility e fokolang eadysprosium oxidee boetse e kenya letsoho litabeng tsa polokeho ea tikoloho. Ho utloisisa ho solubility eadysprosium oxideka metsing ke habohlokoa ho sebelisa thepa ea eona e ikhethang le ho eketsa bokhoni ba eona ka mefuta e sa tšoaneng ea lisebelisoa.
Nako ea poso: Oct-31-2023