ROA honua nano Euroulpium OlemiLatPOWPOPS EU200 KANIOPOTCONS / NANOopSIDE

REERB Honua nau Eurowium Pep400 nanoporeder / nanoporterdge a i kau inoaʻia

Kākau pōkole:

Formula: Eu2O3

NOE NO .: 1308-96-9

Molcular paona: 351.92

Density: 7.42 g / cm3melting point: 2350 ° C

Nā hiʻohiʻona: nā pāpale keʻokeʻo a iʻole nā chunks

ʻO ka hopena: insoluble i ka wai, e hoʻomoʻi maʻalahi i nā maʻi mineral ikaika

ʻO ka paʻa:ʻO ka hygroscopicumpultipliptiplutelulthiplutelustiesualumual: eurpiumexid

Hoʻouna i ka leka uila iā mākou

Huahana kikoʻipiop

Nā Kūlana Huakaʻi

KA HOOMAHA

Formula:EU2O3
NOE NO .: 1308-96-9
Molcular paona: 351.92
Density: 7.42 g / cm3melting point: 2350 ° C
Nā hiʻohiʻona: nā pāpale keʻokeʻo a iʻole nā chunks
ʻO ka hopena: insoluble i ka wai, e hoʻomoʻi maʻalahi i nā maʻi mineral ikaika
ʻO ka paʻa:ʻO ka hygroscopicumpultipliptiplutelulthiplutelustiesualumual: eurpiumexid

ʻO Europium Oxide (ʻikeʻiaʻo Europia) he pūnaehana cocpeinii) me keʻano o keʻano o keʻano eU2O3. He kalima waiu a me kahi mea keʻokeʻo keʻokeʻo me kahiʻano cric cric cristra cristra. Hoʻohanaʻiaʻo Eupium Oxide e like me ka mea e hana ai i nā phosphors no ka hoʻohanaʻana i nā mikina ma luna o nā mikina studiodure Hoʻohanaʻia ia i ka hanaʻana o nā cemics a me he tracer ma keʻano o ka noiʻi aloha a me ke kemika.

Noi

Ua kapaʻia hoʻi nā Eurorium o'Eouku, hoʻohanaʻia e like me ka mea phospor aet Aurki nui a me nā phospone ʻaʻohe mea iʻikeʻia. Nā Ourophium'Ouro (EU2O3) i hoʻohana nuiʻia e like me ka phosphorʻulaʻula i loko o nā'āpana kīwī a me nā kukui uila, a ma keʻano he mea hoʻolaha i nā phosphors no ytrium Hoʻohanaʻiaʻo Europiumxy i ka plastic kūikawā no nā mea laser.

Kaoaohai

Mea hōʻike	Kū-starder	Nā hopena
EU2o3 / Treo	≥99.99%	99.995%
ʻO ka laulā nui	≥99%	99.6%
RECURIIISS (TEO, PPM)
Ceo2	Ç5	3.0
La2o3	Ç5	2.0
Pr6o11	Ç5	2.8
ND2OO3	Ç5	2.6
Sm2o3	≤	1.2
Ho2o3	≤.5	0.6
Y2o3	≤	1.0
ʻAʻole nā mea imprities, ppmy
So4	20	6.0
AE2O3	15	3.5
SIO2	15	2.6
Caoo	30	8
PbO	10	2.5
Treo	1%	0.26
PAKAI	Nā'āpana hao i loko o nāʻeke palani ma loko.

ʻO kēia wale nō kahi kiko'ī no 99.9% maʻemaʻe, hiki iā mākou ke hāʻawi i ka 99.5%, 99.95% maʻemaʻe. Pono nā koi kūikawā o Praseodymium no nā mea waiwai no nā pōʻino e like me nā koi o nā mea kūʻai aku. No kaʻike hou aku, eʻoluʻolu e kaomi!