Kuyera Kwambiri 99.99% Samarium oxide CAS No 12060-58-1

Kufotokozera Kwachidule:

Dzina lazogulitsa: Samarium oxide

Fomula: Sm2O3

Nambala ya CAS: 12060-58-1

Maonekedwe: Ufa wachikasu wopepuka

Kuyera: Sm2O3/REO 99.5% -99.99%

Kagwiritsidwe: Amagwiritsidwa ntchito popanga zitsulo samarium, maginito, matupi amagetsi, ma capacitors a ceramic, zopangira, maginito azinthu zama atomiki riyakitala, etc.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Chiyambi chachidule

Dzina la malonda	Samarium oxide
Fomula	Sm2O3
CAS No	12060-58-1
Chiyero	99.5% -99.99%
Kulemera kwa Maselo	348.80
Kuchulukana	8.347g/cm3
Malo osungunuka	2335 ° C
Maonekedwe	Ufa wachikasu wopepuka
Kusungunuka	Sasungunuke m'madzi, wosungunuka mumphamvu mchere zidulo
Kukhazikika	Pang'ono hygroscopic
Zinenero zambiri	SamariumOxid, Oxyde De Samarium, Oxido Del Samario
hs kodi	2846901940
Dzina lina	Samarium (III) okusayidi, okosijeni(-2) anion;samarium (+3) cation
Mtundu	Epoch

Samarium oxide, wotchedwanso Samariya,Samariumali ndi mphamvu yayikulu yoyamwa neutron,Samarium oxidesali ndi ntchito mwapadera mu galasi, phosphors, lasers, ndi zipangizo thermoelectric. Makristasi a Calcium Chloride amathandizidwa nawoSamariumakhala akugwiritsidwa ntchito mu ma lasers omwe amapanga kuwala kokwanira kuti awotche zitsulo kapena kudumpha mwezi.Samarium oxideamagwiritsidwa ntchito mu galasi la kuwala ndi infrared kuti atenge cheza cha infuraredi. Komanso, amagwiritsidwa ntchito ngati chotengera cha nyutroni mu ndodo zowongolera zopangira mphamvu za nyukiliya. Oxide imathandizira kuchepa madzi m'thupi kwa ma acyclic primary alcohols ku aldehydes ndi ketoni. Kugwiritsa ntchito kwina kumaphatikizapo kukonza mchere wina wa Samarium.

Kufotokozera

Dzina la malonda	Samarium oxide
Cas	12060-58-1
Chinthu Choyesera	Standard	Zotsatira
Sm2O3/TREO	≥99.9%	99.99%
Chigawo Chachikulu TREO	≥99%	99.85%
RE Zonyansa (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
Non-RE Impurities (ppm)
Fe2O3	≤20	8
SiO2	≤30	10
Cl-	≤30	12
LOI	≤1.0%	0.25%
Mapeto	Tsatirani zomwe zili pamwamba.

Ichi ndi chizindikiro chimodzi chokha99,9% chiyero, titha kuperekanso 99.5%, 99.95% chiyero. Samarium oxide yokhala ndi zofunikira zapadera zonyansa zimatha kusinthidwa malinga ndi zomwe kasitomala akufuna. Kuti mudziwe zambiri,chonde dinani!

Kugwiritsa ntchito

Samarium oxide (Sm2O3)ali ndi ntchito zingapo, koma ntchito yake yayikulu komanso yodziwika kwambiri ndi yamagetsi olimba aboma komanso ngati dopant muzinthu zosiyanasiyana. Nazi ntchito zazikulu za samarium oxide:

1.Solid-State Electronics:

Semiconductors:Samarium oxideimagwiritsidwa ntchito ngati dopant popanga ma semiconductors, pomwe imatha kusintha mphamvu zamagetsi zamagetsi. Amagwiritsidwa ntchito makamaka popanga zida zapamwamba za dielectric, zomwe ndizofunikira pazida zapamwamba za semiconductor ndi ma circuits ophatikizika (ICs). Ma dielectrics a Samarium-doped amagwiritsidwa ntchito popanga ma transistors (TFTs) ndi ma capacitor mumagetsi amakono.

2. Catalysis:

Zida Zosinthira Catalytic:Samarium oxideangagwiritsidwe ntchito ngati chothandizira mu otembenuza catalytic, amene ali mbali ya magalimoto utsi kachitidwe. Zimathandizira kuchepetsa utsi woipa polimbikitsa kutembenuka kwa zinthu zowononga kukhala zinthu zosavulaza.

Makampani a Ceramic ndi Magalasi:

Ceramic Colorant:Samarium oxideitha kugwiritsidwa ntchito ngati utoto muzoumba ndi magalasi, kuwapatsa mitundu yosiyana ndi mithunzi. Nthawi zambiri amagwiritsidwa ntchito popanga zokongoletsera za ceramic ndi galasi.

3.Laser Zida:

Solid-State Lasers: Zida za laser za Samarium-doped zimagwiritsidwa ntchito popanga ma laser olimba. Makristasi a Samarium-doped, monga samarium-doped yttrium aluminium garnet (S-YAG), amagwiritsidwa ntchito ngati laser gain media, amatulutsa kuwala kwa laser akamapopedwa ndi mphamvu zoyenera.

4.Maginito Zipangizo:

Maginito a Samarium-Cobalt: Pomwesamarium oxidepalokha si maginito, amagwiritsidwa ntchito popanga maginito amphamvu kwambiri, makamaka maginito a samarium-cobalt (SmCo). Maginitowa amadziwika chifukwa cha zinthu zabwino kwambiri za maginito komanso kukhazikika kwa kutentha kwambiri, zomwe zimawapangitsa kukhala oyenera kugwiritsa ntchito zosiyanasiyana, kuphatikiza zakuthambo ndi zida zamankhwala.

5.Nuclear Industry:

Neutron Absorber: Samarium isotope (Sm-149) yochokera kusamarium oxideamagwiritsidwa ntchito ngati chotengera cha nyutroni mu ma reactor a nyukiliya kuti athe kuwongolera ndi kuwongolera machitidwe a nyukiliya.

Samarium oxide (Sm2O3)amagwiritsidwanso ntchito kupangasamarium zitsulo,zipangizo maginito, zinthu zamagetsi matupi, ceramic capacitors, chothandizira, maginito zipangizo kwa nyumba atomiki riyakitala, etc.