Lutetium yog siv hauv kev tshawb fawb. Nws cov khoom siv yog siv los ua tus tswv rau scintillators thiab X-ray phosphors, thiab cov oxide yog siv hauv qhov muag qhov muag. Lub caij coj tus cwj pwm zoo li lub ntiaj teb tsis tshua muaj, tsim cov kab sib txuas hauv oxidation xeev +3, xws li lutetium sesquioxide, sulfate, thiab chloride.
Puas tib neeg lub cev siv lutetium?
Lutetium tsis muaj lub luag haujlwm lom neegtab sis tau hais tias txhawb cov metabolism.
Dab tsi yog 5 qhov tseeb nthuav txog lutetium?
Lutetium Facts - Atomic Number 71 lossis Lu
- Lutetium yog lub ntiaj teb tsis tshua muaj lub ntiaj teb kawg uas tau pom. …
- Lub ntsiab yog Ameslikas hu ua lutecium. …
- Lutetium yog cov khoom lanthanide nyuaj tshaj plaws.
- Nws tseem yog lanthanide kim tshaj plaws.
- Atoms ntawm lutetium yog qhov tsawg tshaj plaws ntawm cov khoom lanthanide.
Cov khoom ntawm lutetium yog dab tsi?
Cov hauv qab no yog qee yam ntawm cov khoom tseem ceeb ntawm lutetium:
- Nws yog xim dawb-dawb tsis tshua muaj ntiaj teb hlau.
- Nws muaj nyob hauv lub xeev trivalent hauv cov tebchaw.
- Nws nyuaj thiab hnyav dua li txhua lanthanides.
- Nws ruaj khov hauv huab cua.
- Nws hnov mob maj mam nrog dej, tab sis yaj sai sai hauv cov kua qaub.
5 siv dab tsi rau lutetium?
Lutetium oxide yog siv ua cov catalysts rau tawg hydrocarbons hauv kev lag luam petrochemical Lu siv hauv kev kho mob qog noj ntshav thiab vim nws lub neej ntev ib nrab, 176 Lu yog siv rau hnub nyoog ntawm meteorites. Lutetium oxyorthosilicate (LSO) yog tam sim no siv nyob rau hauv detectors hauv positron emission tomography (PET).
