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Praseodymium(III,IV) Sawirka Sifaysan Oxide
  • Praseodymium(III,IV) oxide

Praseodymium(III,IV) oxide

Sharaxaad Gaaban:

Praseodymium (III,IV) oxidewaa isku-dhafka aan organic ee leh caanaha Pr6O11 ee aan biyo ku milmin. Waxay leedahay qaab-dhismeedka fluorite cubic. Waa qaabka ugu xasiloon ee praseodymium oxide heerkulka deegaanka iyo cadaadiska.Waa il Praseodymium kuleyl ahaan aad u aan milmi karin oo ku habboon codsiyada muraayadaha, indhaha iyo dhoobada. Praseodymium(III,IV) Oksaydhku guud ahaan waa daahir sare (99.999%) Praseodymium(III,IV) Oxide (Pr2O3) budada beryahan dambe laga helay qiyaasaha badankooda. Nadiifinta sare ee aadka u sarreeya iyo isku-dhafka nadiifinta sare waxay hagaajiyaan tayada indhaha iyo waxtarka labadaba heerarka sayniska. Budada asaasiga ah ee Nanoscale iyo ganaaxyada, sida foomamka bedka sare ee beddelka ah, ayaa laga yaabaa in la tixgeliyo.


Faahfaahinta Alaabta

Praseodymium(III,IV) Properties Oxide

Lambarka CAS: 12037-29-5
Kiimikada caanaha Pr6O11
cufka molar 1021.44 g/mol
Muuqashada budo madow madow
Cufnaanta 6.5 g/ml
barta dhalaalaysa 2,183 °C (3,961 °F; 2,456 K).[1]
Barta karkarinta 3,760 °C (6,800 °F; 4,030 K)[1]
Nadiifinta Sare ee Praseodymium (III,IV) Qeexitaanka oksaydhka

Cabbirka Qaybta (D50) 4.27μm

Daahirnimada (Pr6O11) 99.90%

TREO
Waxyaabaha wasakhaysan ee RE ppm Waxyaalahan aan REE-yada ahayn ppm
La2O3 18 Fe2O3 2.33
CeO2 106 SiO2 27.99
Nd2O3 113 CaO 22.64
Sm2O3 <10 PbO Nd
Eu2O3 <10 CL 82.13
Gd2O3 <10 LOI 0.50%
Tb4O7 <10    
Dy2O3 <10    
Ho2O3 <10    
Er2O3 <10    
Tm2O3 <10    
Yb2O3 <10    
Lu2O3 <10    
Y2O3 <10    
Baakadaha】25KG/bacda Shuruudaha: Caddaynta qoyaanka, boodhka ka xorta ah, engegan, hawo bixisa oo nadiif ah.

Waa maxay Praseodymium (III,IV) Oxide loo isticmaalo?

Praseodymium (III,IV) Oksaydhku waxay leedahay tiro codsiyo suurtagal ah oo ku saabsan kicinta kiimikada, waxaana inta badan lala isticmaalaa dhiirrigeliye sida sodium ama dahab si loo horumariyo waxqabadkeeda kicinta.

Praseodymium(III, IV) oxide waxaa loo isticmaalaa midabka muraayadaha, warshadaha indhaha iyo dhoobada. Muraayada Praseodymium-doped, ee loo yaqaanno didymium glass waxa loo isticmaalaa alxanka, bir-tuurayaasha, iyo muraayadaha-afuufidda sababtoo ah hantideeda xannibaysa shucaaca infrared. Waxaa loo shaqeeyaa isku-dhafka gobolka adag ee praseodymium molybdenum oxide, kaas oo loo isticmaalo sidii semiconductor.

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