Hordhac kooban
Magaca Alaabta: Lanthanum (III) Bromide
Formula: LaBr3
CAS No.: 13536-79-3
Miisaanka Molecular: 378.62
Cufnaanta: 5.06 g/cm3
Meesha dhalaalka: 783°C
Muuqaal: Caddaan adag
- Dareemayaasha scintillation: Lanthanum bromide waxaa si weyn loogu isticmaalaa qalabka wax lagu ogaado si loo ogaado shucaaca iyo cabbirka. Iftiinkeeda sare iyo wakhtiga jawaabta degdega ah ayaa ka dhigaya doorasho aad u fiican oo lagu ogaanayo fallaadhaha gamma iyo shucaaca kale ee tamarta sare leh. Baarayaashani waxay muhiim u yihiin dawada nukliyeerka, la socodka deegaanka, iyo codsiyada badbaadada shucaaca, iyagoo siinaya cabbirro sax ah oo la isku halayn karo.
- Daawooyinka NukliyeerkaDhinaca daawada nukliyeerka, lanthanum bromide waxaa loo isticmaalaa sawirada iyo codsiyada daaweynta. Tilmaamaheeda sawir-qaadista waxay kor u qaadaan ogaanshaha fallaadhaha gamma ee ay sii daayaan radiopharmaceuticals, hagaajinta tayada sawirka ogaanshaha. Codsigan ayaa muhiim u ah ogaanshaha saxda ah iyo qorsheynta daawaynta ee xaalado caafimaad oo kala duwan, oo uu ku jiro kansar.
- Cilmi-baarista iyo HorumarintaLanthanum bromide waxaa loo adeegsadaa codsiyo cilmi baaris oo kala duwan, gaar ahaan dhinacyada fiisigiska nukliyeerka iyo sayniska agabka. Sifooyinkeeda gaarka ah waxay ka dhigaan mawduuc cilmi-baaris ah oo loogu talagalay horumarinta qalabyada wax-soo-saarka cusub iyo horumarinta tignoolajiyada ogaanshaha shucaaca. Cilmi baadhayaashu waxay sahamiyaan kartida lanthanum bromide ee codsiyada cusub si kor loogu qaado horumarinta cilmi baarista sayniska.
- Qalabka indhahaLanthanum bromide waxaa loo isticmaali karaa in lagu soo saaro qalabka indhaha, oo ay ku jiraan lenses iyo prisms. Alaabta indhaha indhaha, oo ay weheliso awoodda lagu daro walxaha kale ee dhifka ah ee dhulka, ayaa ka dhigaya mid ku habboon isticmaalka laysarka iyo aaladaha kale ee photonic. Codsigan wuxuu muhiim u yahay horumarinta tignoolajiyada horumarsan ee indhaha ee isgaarsiinta iyo nidaamyada sawirka.
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