Rare Isi Nano Europium Oxide Ifu EU2O3 Nanopowder / Nanoparticles

Ibisobanuro bigufi:

Formula: eu2o3

CAS OYA .: 1308-96-9

Uburemere bwa molekile: 351.92

Ubucucike: 7.42 G / CM3MelTiting Ingingo: 2350 ° C.

Kugaragara: Ifu yera cyangwa uduce

Gukemurwa: Guhunika mumazi, humura munsi ya acide ikomeye

Guhagarara: HygroscopicMultilisaual: Europiuiumid, Oxyde de Europium, Oxido del Europio

Ohereza imeri kuri twe

Ibisobanuro birambuye

Ibicuruzwa

Intangiriro ngufi

Formula:EU2O3
CAS OYA .: 1308-96-9
Uburemere bwa molekile: 351.92
Ubucucike: 7.42 G / CM3MelTiting Ingingo: 2350 ° C.
Kugaragara: Ifu yera cyangwa uduce
Gukemurwa: Guhunika mumazi, humura munsi ya acide ikomeye
Guhagarara: HygroscopicMultilisaual: Europiuiumid, Oxyde de Europium, Oxido del Europio

Europium oxide (izwi kandi nka Europia) ni igikoma cya chimique hamwe na formula eu2o3. Nibintu bidasanzwe kwisi nibikoresho bikomeye byera hamwe nimiterere ya Crystal. Europium oxide ikoreshwa nkibikoresho byo gukora fosifor kugirango ukoreshe muri Cathode Ray Tubes na fluostcent Irakoreshwa kandi mu musaruro w'uburebumbe no muri tracer mu binyabuzima n'imiti.

Gusaba

Europium oxide, nanone yitwa Europiya, ikoreshwa nk'abakora fosifore, amabara ya caty-ray imiyoboro y'amazi akoreshwa mu gukurikirana ikurikirana na televiziyo nka fosifori itukura; Nta gusimbuza birazwi. Europium oxide (EU2O3) ikoreshwa cyane nka fosifori itukura muri tereviziyo na fluostcent itara, kandi nkumukoresha wa fosifori ishingiye kuri yttium. Europium oxide nayo ikoreshwa muburyo bwihariye bwa plastike kubikoresho bya laser.

Ibisobanuro

Ikintu cy'ibizamini	Bisanzwe	Ibisubizo
EU2O3 / TREO	≥99.99%	99.995%
Ibigize Treo	≥99%	99.6%
Ongera umwambaro (Treto, PPM)
Umuyobozi mukuru	≤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
Kutagira ingaruka mbi, ppmy
So4	20	6.0
FE2O3	15	3.5
Sio2	15	2.6
Cao	30	8
Pbo	10	2.5
Treto	1%	0.26
Paki	Ipakira ibyuma hamwe nimifuka yimbere.

Iyi niyo ngingo imwe gusa kuri 99.9%, turashobora kandi gutanga 99.5%, 99.95% ubuziranenge. Praseoodymium oxideWith Ibisabwa bidasanzwe kubanga birashobora kuba byateganijwe ukurikije ibyo umukiriya asabwa. Kubindi bisobanuro, nyamuneka kanda!