Hordhac kooban
Magaca Alaabta: Praseodymium (III) Bromide
Formula: TbBr3
CAS No.: 13536-53-3
Miisaanka Molecular: 380.62
Cufnaanta: 5.28 g/cm3
Barta dhalaalka: 691°C
Muuqaal: Caddaan adag
- Fosfooraska iftiinkaPraseodymium bromide waxaa loo isticmaalaa in lagu soo saaro fosfooraska iftiinka. Marka lagu daro walxaha kale ee dhifka ah ee dhulka, waxay wanaajin kartaa tayada iyo tayada midabka ee fluorescent iyo iftiinka LED. Fosfooraska ku salaysan Praseodymium ayaa si gaar ah loogu qiimeeyaa awoodda ay u leeyihiin inay soo saaraan midabyo dhalaalaya oo muuqda, taas oo ka dhigaysa inay door muhiim ah ka ciyaaraan horumarinta tignoolajiyada sare ee iftiinka.
- Cilmi-baarista iyo HorumarintaPraseodymium bromide waxaa loo isticmaalaa codsiyo cilmi baaris oo kala duwan, gaar ahaan dhinacyada sayniska agabka iyo kimistariga gobolka adag. Hantideeda gaarka ah waxay ka dhigtaa mawduuc kulul oo loogu talagalay horumarinta alaabta cusub, oo ay ku jiraan dhoobada sare iyo xeryahooda iftiinka. Cilmi baadhayaashu waxay sahamiyaan kartida praseodymium bromide ee codsiyada cusub, ka qayb qaadashada horumarinta tignoolajiyada iyo sayniska alaabta.
- Qalabka Magnetka: Praseodymium bromide waxay heshay fiiro gaar ah oo ku saabsan horumarinta qalabka magnetic sababtoo ah sifooyinka magnetic xooggan. Waxaa loo isticmaali karaa in lagu soo saaro magnets-waxqabad sare leh iyo aluminium magnetic, kuwaas oo lagama maarmaan u ah codsiyo kala duwan, oo ay ku jiraan qalabka kaydinta xogta, matoorada korontada, iyo dareemayaasha magnetic. Ku darida praseodymium waxay wanaajisaa sifooyinka magnetic ee alaabtan.
- Tignoolajiyada Laser: Praseodymium bromide waxaa loo isticmaalaa in lagu soo saaro laysarka praseodymium-doped, gaar ahaan hababka laser-state adag. Laysarada Praseodymium waxaa lagu yaqaana hufnaantooda iyo kartida ay ku iftiiminayaan iftiinka mawjadaha dhererka gaarka ah, iyaga oo ka dhigaya kuwo faa'iido u leh hababka caafimaadka, jarista warshadaha, iyo cilmi baarista sayniska. Astaamaha gaarka ah ee praseodymium waxay ka dhigaan waxqabadka laysarka mid sax ah oo waxtar leh.
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