Kedu ihe bụ gadolinium oxide maka?

Gadolinium oxide bụ ihe mejupụtara gadolinium na oxygen n'ụdị kemịkal, nke a makwaara dị ka gadolinium trioxide. Ọdịdị: White amorphous ntụ ntụ. Njupụta 7.407g/cm3. Ebe mgbaze bụ 2330 ± 20 ℃ (dị ka ụfọdụ isi mmalite si kwuo, ọ bụ 2420 ℃). Na-adịghị edozi na mmiri, soluble na acid na-etolite kwekọrọ ekwekọ salts. Ọ dị mfe ịnweta mmiri na carbon dioxide n'ikuku, nwere ike imeghachi omume na amonia iji mepụta ọdịdalinium hydrate.

Isi ojiji ya gụnyere:
A na-eji 1.Gadolinium oxide mee ihe dị ka kristal laser: Na nkà na ụzụ laser, gadolinium oxide bụ ihe dị mkpa kristal nke nwere ike iji mepụta lasers steeti siri ike maka nkwurịta okwu, ahụike, agha na mpaghara ndị ọzọ. Ejiri ya dị ka mgbakwunye maka yttrium aluminum na yttrium iron garnet, yana ihe nwere mmetụta fluorescent na ngwaọrụ ahụike.

2.Gadolinium oxideA na-eji ya eme ihe dị ka onye na-emepụta ihe: Gadolinium oxide bụ ihe na-eme ka ọ dị irè nke nwere ike ịkwalite ọnụego na arụmọrụ nke ụfọdụ mmeghachi omume kemịkal, dị ka ọgbọ hydrogen na usoro distillation alkane. Gadolinium oxide, dị ka ihe na-akpali akpali, bụ nke a na-ejikarị eme ihe na usoro kemịkalụ dị ka petroleum cracking, dehydrogenation, na desulfurization. Ọ nwere ike melite ọrụ na nhọrọ nke mmeghachi omume, belata oriri ike, ma melite ogo na mkpụrụ nke ngwaahịa.
3. Eji maka mmepụta nkegadolinium metal: Gadolinium oxide bụ ihe dị mkpa maka mmepụta nke gadolinium metal, na akwa gadolinium metal dị ọcha nwere ike ịmepụta site na ibelata gadolinium oxide.

4. Ejiri ya na ụlọ ọrụ nuklia: Gadolinium oxide bụ ihe dị n'etiti nke enwere ike iji kwadebe mkpanaka mmanụ maka ndị na-emepụta ngwá agha nuklia. Site na ibelata gadolinium oxide, enwere ike nweta gadolinium ọla, nke enwere ike iji dozie ụdị mmanụ mmanụ dị iche iche.

5. Fluorescent ntụ ntụ:Gadolinium oxideenwere ike iji ya dị ka onye na-arụ ọrụ nke ntụ ntụ fluorescent iji rụpụta nchapụta dị elu na agba ọkụ ọkụ ọkụ ọkụ ọkụ ọkụ ọkụ. Ọ nwere ike melite ọkụ arụmọrụ na agba nsụgharị index nke LED, ma melite ìhè agba na attenuation nke LED.
6. Ihe ndọta: Gadolinium oxide nwere ike iji dị ka ihe mgbakwunye na ihe ndọta iji meziwanye ihe ndọta ha na nkwụsi ike ọkụ. A na-eji ya eme ihe n'ichepụta ihe ndọta na-adịgide adịgide, ihe magnetostrictive, na ihe nchekwa magneto-optical.
7. Ihe ndị dị na seramiiki: Gadolinium oxide nwere ike iji mee ihe dị ka ihe mgbakwunye na ihe ndị dị na seramiiki iji meziwanye ihe eji arụ ọrụ ha, nkwụsi ike ọkụ, na nkwụsi ike kemịkal. A na-eji ya eme ihe n'ọtụtụ ebe n'ichepụta ceramik na-ekpo ọkụ dị elu, ceramik na-arụ ọrụ, na bioceramics.