Kev taw qhia luv luv
Khoom npe: Praseodymium (III) Bromide
Cov roj formula: TbBr3
CAS Nr .: 13536-53-3
Molecular Luj: 380.62
Qhov ceev: 5.28g / cm3
Melting point: 691 ° C
Qhov tsos: Dawb khov
- Phosphor nyob rau hauv lub teeb: Praseodymium bromide yog siv los tsim phosphor rau teeb pom kev zoo. Thaum doped nrog lwm yam tsis tshua muaj hauv ntiaj teb, nws tuaj yeem txhim kho qhov ua tau zoo thiab xim zoo ntawm fluorescent thiab LED teeb pom kev zoo. Praseodymium-based phosphors tshwj xeeb tshaj yog muaj nuj nqis rau lawv lub peev xwm los tsim cov xim ci ntsa iab, uas ua rau lawv ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov teeb pom kev zoo tshaj plaws.
- Kev tshawb fawb thiab kev loj hlob: Praseodymium bromide yog siv ntau yam kev tshawb fawb siv, tshwj xeeb tshaj yog nyob rau hauv cov ntaub ntawv science thiab solid-state chemistry. Nws cov khoom tshwj xeeb ua rau nws lub ntsiab lus kub rau kev tsim cov ntaub ntawv tshiab, suav nrog cov ceramics siab heev thiab cov luminescent compounds. Cov kws tshawb fawb tshawb fawb txog lub peev xwm ntawm praseodymium bromide hauv cov ntawv thov tshiab, pab txhawb kev nce qib hauv kev siv tshuab thiab cov ntaub ntawv tshawb fawb.
- Cov khoom siv hlau nplaum: Praseodymium bromide tau txais kev saib xyuas dav hauv kev tsim cov khoom sib nqus vim nws cov khoom sib nqus muaj zog. Nws tuaj yeem siv los tsim cov hlau nplaum ua haujlwm siab thiab cov hlau nplaum sib nqus, uas yog qhov tseem ceeb hauv ntau yam kev siv, suav nrog cov ntaub ntawv khaws cia, cov tshuab hluav taws xob, thiab cov khoom sib nqus. Qhov sib ntxiv ntawm praseodymium txhim kho cov khoom sib nqus ntawm cov ntaub ntawv no.
- Laser Technology: Praseodymium bromide yog siv los tsim praseodymium-doped lasers, tshwj xeeb tshaj yog rau cov khoom siv hauv lub xeev laser. Praseodymium lasers paub txog lawv cov kev ua tau zoo thiab muaj peev xwm ua kom pom lub teeb ntawm cov wavelengths tshwj xeeb, ua rau lawv muaj txiaj ntsig zoo rau cov txheej txheem kho mob, txiav kev lag luam, thiab kev tshawb fawb tshawb fawb. Cov khoom tshwj xeeb ntawm praseodymium ua rau laser kev ua tau zoo thiab ua haujlwm zoo.
Peb yog cov chaw tsim khoom, peb lub Hoobkas nyob hauv Shandong, tab sis peb kuj tuaj yeem muab kev pabcuam nres ib qho rau koj!
T / T (tex hloov pauv), Western Union, MoneyGram, BTC (bitcoin), thiab lwm yam.
≤25kg: hauv peb hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm. 25kg: ib as
Muaj, peb tuaj yeem muab cov qauv dawb me me rau kev soj ntsuam zoo!
1kg ib lub hnab fpr kuaj, 25kg lossis 50kg ib nruas, lossis raws li koj xav tau.
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated.