Ịdị ọcha dị elu 99.99% Samarium oxide CAS No 12060-58-1

Nkọwa dị mkpirikpi:

Aha ngwaahịa: Samarium oxide

Usoro: Sm2O3

Nọmba CAS: 12060-58-1

Ọdịdị: Light odo ntụ ntụ

Ịdị ọcha: Sm2O3/REO 99.5%-99.99%

Ojiji: tumadi eji maka mmepụta nke metal samarium, magnetik ihe, electronic element ozu, seramiiki capacitors, catalysts, magnetik ihe maka atomic reactor owuwu, wdg

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Aha ngwaahịa	Samarium oxide
Usoro	Sm2O3
CAS Mba	12060-58-1
Ịdị ọcha	99.5% -99.99%
Ibu molekụla	348.80
Njupụta	8.347 g/cm3
Ebe mgbaze	2335C
Ọdịdị	Ntụ ntụ edo edo dị ọkụ
Solubility	Na-adịghị ike soluble na mmiri, moderately soluble na siri ike ịnweta acid
Nkwụsi ike	Obere hygroscopic
Asụsụ ọtụtụ asụsụ	SamariumOxid, Oxyde De Samarium, Oxido Del Samario
Koodu Hs	2846901940
Aha ọzọ	Samarium (III) oxide, oxygen (-2) anion;samarium(+3) cation
Ụdị	Epoch

Samarium oxide, nke a na-akpọkwa Sameria,Samariumnwere ikike nnabata neutron dị elu,Samarium oxidesnwere ojiji pụrụ iche na iko, phosphor, lasers, na ngwaọrụ thermoelectric.A na-ejikwa kristal calcium chloride gwọọ yaSamariumejirila ya n'ọrụ na lasers nke na-emepụta ihie ọkụ na-ekpo ọkụ zuru oke iji gbaa ígwè ma ọ bụ gbapụ na ọnwa.Samarium oxideA na-eji enyo anya na infrared na-amịkọrọ mmiri iji nweta radieshon infrared.Ọzọkwa, a na-eji ya dị ka ihe na-etinye neutron na mkpanaka nchịkwa maka ndị na-emepụta ike nuklia.Oxide na-eme ka akpịrị ịkpọ nkụ nke acyclic bụ aldehydes na ketones pụta.Ojiji ọzọ na-agụnye nkwadebe nke nnu Samrium ndị ọzọ.

Nkọwapụta

Aha ngwaahịa	Samarium oxide
Cas	12060-58-1
Nwale Ihe	Ọkọlọtọ	Nsonaazụ
Sm2O3/TREO	≥99.9%	99.99%
Isi akụrụngwa TREO	≥99%	99.85%
Ihe ndị na-adịghị mma (ppm/TREO)
La2O3	≤15	3.8
CeO2	≤15	4.0
Pr6O11	≤15	3.5
Nd2O3	≤15	4.2
Eu2O3	≤15	4.5
Gd2O3	≤15	3.2
Tb4O7	≤10	3.6
Dy2O3	≤10	3.5
Ho2O3	≤10	4.3
Er2O3	≤10	4.0
Tm2O3	≤10	3.0
Yb2O3	≤10	3.3
Lu2O3	≤15	4.2
Y2O3	≤15	4.3
Ihe ndị na-abụghị nke RE (ppm)
Fe2O3	≤20	8
SiO2	≤30	10
Cl-	≤30	12
LOI	≤1.0%	0.25%
Mmechi	Soro ụkpụrụ dị n'elu.

Nke a bụ naanị otu nkọwa maka99.9% ịdị ọcha, anyị nwekwara ike inye 99.5%, 99.95% ịdị ọcha.Samarium oxide nwere ihe pụrụ iche chọrọ maka adịghị ọcha nwere ike ịhazi ya dịka ihe ndị ahịa chọrọ.Maka ozi ndị ọzọ,biko pịa!

Ngwa

Samarium oxide (Sm2O3)nwere ọtụtụ ngwa, mana isi ya na nke a ma ama bụ n'ọhịa nke igwe eletrọnịkị steeti siri ike yana dịka dopant n'ihe dị iche iche.Nke a bụ isi ngwa nke samarium oxide:

1. Solid-State Electronics:

Semiconductors:Samarium oxidea na-eji dị ka dopant na mmepụta nke semiconductor, ebe ọ nwere ike gbanwee àgwà eletrik nke ihe.A na-etinye ya n'ọrụ na mmepe nke ihe dielectric dị elu-k, nke dị mkpa maka ngwaọrụ semiconductor dị elu na sekit jikọtara (ICs).A na-eji dielectrics Samarium-doped mepụta transistor ihe nkiri dị mkpa (TFT) na capacitors na ngwa elektrọn ọgbara ọhụrụ.

2.Catalysis:

Ihe Ntụgharị Catalytic:Samarium oxideenwere ike iji ya mee ihe dị ka ihe na-eme ka ndị na-atụgharị catalytic, nke bụ akụkụ nke sistemu iyuzucha ụgbọala.Ọ na-enyere aka belata ihe ndị na-emerụ emerụ site n'ịkwalite ntụgharị nke mmetọ ka ọ bụrụ ihe ndị na-adịghị emerụ ahụ.

Ụlọ ọrụ seramiiki na iko:

Agba agba seramiiki:Samarium oxideenwere ike iji ya mee ihe dị ka agba na ceramik na iko, na-enye ha agba na ndò pụrụ iche.A na-ejikarị ya eme ihe na-emepụta seramiiki na-achọ mma na ngwaahịa iko.

Ihe eji eme ihe 3. Laser:

Lasers siri ike-State: A na-eji ihe laser doped Samarium mee ihe na mmepe nke laser steeti siri ike.kristal Samarium-doped, dị ka samarium-doped yttrium aluminum garnet (S-YAG), na-arụ ọrụ dị ka mgbasa ozi nweta laser, na-ebunye ọkụ laser mgbe ejiri ike ike kwesịrị ekwesị na-agbapụta ya.

4.Magnetic Materials:

Samarium-Cobalt Igwe Ọdụdọ: Mgbesamarium oxiden'onwe ya abụghị ihe ndọta, a na-eji ya na-emepụta ihe ndọta na-adịgide adịgide dị elu, karịsịa samarium-cobalt (SmCo).A maara magnetik ndị a maka njirimara magnetik ha dị mma na nkwụsi ike dị elu, na-eme ka ha dị mma maka ngwa dị iche iche, gụnyere ikuku ikuku na ngwaọrụ ahụike.

5. Ụlọ ọrụ nuklia:

Neutron Absorber: Samarium isotope (Sm-149) sitere nasamarium oxideA na-eji ya dị ka ihe na-etinye neutron na ndị na-emepụta ngwá agha nuklia maka ịchịkwa na ịhazi mmeghachi omume nuklia.

Samarium oxide (Sm2O3)na-ejikwa maka mmepụta nkemetal sarium,ihe ndọta, elektrọnik mmewere ahụ, seramiiki capacitors, catalysts, magnetik ihe maka atomiki reactor owuwu, wdg