Daahirsanaan sare Nano naagu dhif ah Dhulka Lanthanum ovide budo la2o3 nanipowder / nanoparticles

Sharraxaadda Gaaban:

Qaaciddada: la2o3

CAS MAYA: 1312-81-8

Miisaanka Moleculal: 325.82

Cufnaanta: 6.51 g / cm3

Barta dhalaalaya: 2315 ° CAPOPERASE:

White Powderubluble la'aan

Si adag hyggroscopicluququini reyustra oo adag: Lanthanooxiid, Oxyde de Lanthane, oksido de Lanthano dhif

U dir emaylka

Si faahfaafo

Calaamadaha wax soo saarka

Hordhac kooban

Qaaciddada: la2o3

CAS MAYA: 1312-81-8

Miisaanka Moleculal: 325.82

Cufnaanta: 6.51 g / cm3

Barta dhalaalaya: 2315 ° CAPOPERASE:

White Powderubluble la'aan

Si adag hyggroscopicluquini reyustra oo adag: Lanthanooxiid, Oxyde de Lanthane, oksido de Lanthano Dunthano Dhulka Lanthanum Lanthanum Lanthanum ovide La2o3

Lanthanum Ogide (oo sidoo kale loo yaqaan Lanthana) waa xarun kiimiko ah oo leh qaaciddada la2o3. Waa mid naadir ah oxiid oxide iyo shey adag oo adag oo leh qaab-dhismeedka crystal cubic. Lanthanum Oxide waa shey heerkulka heerkulka sare ah waxaana loo isticmaalaa codsiyo kala duwan oo ay ugu wacan tahay xasilloonida kiimikada ee ugu fiican iyo iska caabbinta. Waxaa loo istcimaalaa sidii wax loo sameeyo wax ku saabsan samaynta fosfoorayaasha loogu talagalay in lagu isticmaalo tuubooyinka cathodescescescent iyo laambada iftiinka, sidii shidaal oo ku saabsan aaladaha semiconductor, iyo sidii wax lagu dhejiyo. Waxaa sidoo kale loo isticmaalaa soosaarka dhoobada iyo sidii raad raac ku saabsan cilmi baarista bayoolojiga iyo kiimikada.

Isticmaal

Lanthanum Oxide, oo sidoo kale loo yaqaan Lanthana, Puthum Lanthanum Lanthanum okide (99.99% ilaa 99.999%) oo lagu sameeyo muraayadaha indhaha ee loo yaqaan 'ac-che-tbrat', sida muraayadaha indhaha ee qaaska ah, iyo sidoo kale kamarad iyo telescope-ka muraayadaha indhaha, fasalka hoose ee Lanthanum Ogide waxaa si weyn loogu isticmaalaa dhoobada iyo saqafka FCC, iyo sidoo kale sida shey ceyriin ah oo loogu talagalay soosaarka biraha lethanum ee biraha Lanthanum; Lanthanum Oxide waxaa sidoo kale loo isticmaalaa sidii korniinka hadhuudhka lagu daro inta lagu gudajiro wajiga dareeraha ee uu ka soo baxo silicon Nitride iyo Zoctolium DIBORIde.

Dhulka Dhulka Lanthanum Lanthanum ovide La2o3

Cayimid

Shayga tijaabada	Caadi ah	Natiijala
La2o3 / treo	≥99.99%	> 99.99%
Treo ugu weyn ee qaybta	≥99%	99.6%
Dib udhaca (% / Treo)
COO2	≤0.005%	0.001%
Pr6O11	≤0.002%	0.001%
Nd2o3	≤0.005%	0.002%
Sm2o3	≤0.001%	0.0005%
Aan Noqonin Dambiilayaal (%)
Marka	≤0.002%	0.001%
Fe2O3	≤0.001%	0.0002%
Siyoo2	≤0.001%	0.0005%
Kil-	≤0.002%	0.0005%
Curiye	≤0.001%	0.0003%
MGO	≤0.001%	0.0002%
Loi	≤1%	0.25%
Gabagabo	U hoggaansanaanta heerka sare

Tani waa hal shay oo keliya 99.99% daahirnimo, waxaan sidoo kale bixin karnaa 99.9%, 99.999% daahirnimo. Lanthanum Oxide oo shuruudo gaar ah u leh ciladaha wasakhda ah ayaa loo habeyn karaa iyadoo la raacayo shuruudaha macaamiisha. Faahfaahin dheeraad ah, fadlan riix!