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 na dysprosium oxide e qhibiliha ka metsing. Sehloohong sena, re tla hlahloba ho qhibiliha ha dysprosium oxide metsing le bohlokoa ba eona lits'ebetsong tse fapaneng.
Ho rarolla bothata ba pele, dysprosium oxide e qhibiliha ka mokhoa o itseng metsing. Ha e kopane le metsi, e arabela ebe e etsa hydroxide. Karabelo pakeng tsa dysprosium oxide le metsi ke 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. Solubility ena e sa fellang e etsa hore dysprosium oxide e sebelisoe mefuteng e fapaneng ea lits'ebetso tse hlokang tharollo ea metsi.
Leha ho le joalo, ke habohlokoa ho hlokomela hore dysprosium oxide ha e qhibilihe ka ho feletseng metsing. Ho qhibiliha ha eona ho na le moeli 'me boholo ba dysprosium oxide bo tla lula bo le sebōpeho se tiileng esita 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.
Ho qhibiliha ha dysprosium oxide metsing ho na le litlamorao tsa bohlokoa bakeng sa liindasteri tse fapaneng. Tšebeliso e 'ngoe e hlokomelehang ke tšimong ea catalysis. Dysprosium oxide e atisa ho sebelisoa e le mohloli oa liphetoho tse fapaneng tsa lik'hemik'hale. 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 hore karabelo e tsoele pele ka katleho.
Tšebeliso e 'ngoe ea bohlokoa ea dysprosium oxide ke tlhahiso ea phosphors. Phosphor ke lintho tse monyang matla le ho ntša khanya. Dysprosium-doped phosphors e na le dysprosium oxide e le dopant 'me e na le thepa e ikhethang ea optical. Solubility e fokolang ea dysprosium oxide metsing e tiisa hore phosphor e boloka thepa ea eona e lakatsehang esita le ha e pepesehetse mongobo kapa mongobo.
Ho feta moo, ho qhibiliha ha dysprosium oxide metsing ho boetse ho phetha karolo ea bohlokoa likarolong 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 feta moo, solubility e fokolang ea dysprosium oxide e boetse e kenya letsoho litabeng tsa polokeho ea tikoloho. Ho utloisisa ho qhibiliha ha dysprosium oxide metsing ke habohlokoa ho sebelisa thepa ea eona e ikhethang le ho eketsa bokhoni ba eona mefuteng e sa tšoaneng ea likopo.
Nako ea poso: Oct-31-2023