Nadiif Sare 99.99% Europium Oxide CAS No 1308-96-9

Nadiif Sare 99.99% Europium Oxide CAS Maya 1308-96-9 Sawirka

Sharaxaad Gaaban:

Alaabta:Europium Oxide

Formula: Eu2O3

CAS No.: 1308-96-9

Daahirsanaanta:Eu2O3/REO≥99.9%-99.999%

Muuqaal: budo cad ama jajab

Sharaxaad: Budada casaanka ah, aan biyo ku milmin, ku milmay aashitada.

Adeegsiga: Waxa loo istcimaalaa sidii mid TV-ga loo dhigay firfircoonida fosfooraska cas, nalka meerkuri cadaadis sare leh oo leh budo fluorescent

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Faahfaahinta Alaabta

Tags Product

Hordhac kooban

Magaca alaabta	Europium oxide
Cas	1308-96-9
Formula	Eu2O3
daahirnimo	99.5%,99.9%,99.95%,99.999%
Miisaanka Molecular	351.92
Cufnaanta	7.42 g/cm3
barta dhalaalaysa	2350°C
Muuqashada	budo cad ama jajab
Solubility	Aan ku milmin biyaha, si dhexdhexaad ah ugu milmay asiidhyada macdanta ee xooggan
Xasilooni	Wax yar hygroscopic
Luuqado badan	EuropiumOxid, Oxyde De Europium, Oxido Del Europio
Magac kale	yurub
Hs code	2846901400
Summada	Epoch

Europium oxide, sidoo kale loo yaqaan Europia, waxaa loo isticmaalaa sida firfircoonida fosfoor, tuubooyinka midabka cathode-ray iyo muraayadaha dareeraha-crystal ee loo isticmaalo kormeerayaasha kombuyuutarka iyo telefishinadaEuropium oxidesida fosfoor cas cas;lama garanayo beddelka.Europium oxide (Eu2O3) waxaa si weyn loogu isticmaalaa sida fosfoor cas cas ee telefishannada iyo nalalka dhaadheer, iyo firfircoonida fosfoorrada ku salaysan Yttrium.Europium oxideWaxa kale oo lagu dabaqaa balaastiig khaas ah oo loogu talagalay walxaha laysarka.

Tilmaamid

Shayga Tijaabada	Heerka	Natiijooyinka
Eu2O3/TREO	≥99.99%	99.995%
Qaybta ugu weyn ee TREO	≥99%	99.6%
Waxyaabaha wasakhaysan (TREO,ppm)
CeO2	≤5	3.0
La2O3	≤5	2.0
Pr6O11	≤5	2.8
Nd2O3	≤5	2.6
Sm2O3	≤3	1.2
Ho2O3	≤1.5	0.6
Y2O3	≤3	1.0
Waxyaalo aan ahayn-RE, ppmy
SO4	20	6.0
Fe2O3	15	3.5
SiO2	15	2.6
CaO	30	8
PbO	10	2.5
TREO	1%	0.26
Xidhmada	Baakadaha birta oo leh jawaanno caag ah oo gudaha ah.

Tani waa hal nooc oo keliya oo loogu talagalay 99.9% nadiifnimada,Waxaan sidoo kale bixin karnaa 99.5%, 99.95%, 99.999% daahirnimo.europium-oxide leh shuruudo gaar ah oo wasakhda ah ayaa lagu habeyn karaa iyadoo loo eegayo shuruudaha macaamiisha.Wixii macluumaad dheeraad ah,fadlan guji!

Codsiga

Europium oxide (Eu2O3) budada ahWaxay leedahay codsiyo badan, laakiin adeegsigeeda aasaasiga ah iyo isticmaalka ugu caansan waa soo saarista fosfooraska cas ee teknoolojiyadda bandhigyada kala duwan, gaar ahaan muraayadaha telefishinka midabka, nalalka dhaadheer, iyo noocyada qaar ee LEDs.Halkan waa codsiga ugu weyn eeeuropium oxide:
Fosfoorrada Cas ee Bandhigyada iyo Iftiinka: Shaashadaha Telefishanka Midabka:Europium oxidewaxaa loo isticmaalaa soo saarista fosfooraska cas ee tuubada rayiga ee cathode (CRT) iyo bandhigyada flat-panel.Marka lagu daro walxo kale oo naadir ah oo dhulka ah oo ay dhaqaajiyaan bamka elektaroonigga ah, fosfooraska ku saleysan europium waxay sii daayaan iftiin cas, taas oo ah qayb muhiim ah oo ka mid ah abuurista sawirro midab buuxa leh oo shaashadaha TV-ga ah.
Nalalka Fluorescent:Europium oxidewaxaa loo isticmaalaa soo saarista fosfooraska cas ee nalalka dhaadheer.Marka uu ku faraxsan yahay iftiinka ultraviolet (UV) ee ka soo baxa uumiga meerkuriga laambada, fosfooradaasi waxay soo saaraan iftiin cas oo muuqda.Codsigan wuxuu ku badan yahay qalabka iftiinka kala duwan.
Nalalka LED-yada: Noocyo ka mid ah diodes-ka-iftiinka cas (LEDs) waxay ka faa'iidaystaan fosfooraska ku salaysan europium si ay u soo saaraan iftiinka cas si hufan.

Europium oxide (Eu2O3) budada ahwaxaa loo isticmaalaa in lagu soo saaro budada fluorescent tuubooyinka soo bandhiga midabka, earth tri color dhif ah budada fluorescent ee nalalka, iyo raajada xoojisa hawlwadeenka shaashadda.Loo isticmaalo sidii kicinta budada fluorescent cas ee telefishinada midabka iyo budada fluorescent ee nalalka meerkuriga ee cadaadiska sarreeya.