Praseodymium(III,IV) Sawirka Sifaysan Oxide

Praseodymium(III,IV) oxide

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Praseodymium (III,IV) oxidewaa isku-darka aan noolaha lahayn ee leh qaacidada Pr6O11 ee aan biyaha lagu milmi karin.Waxay leedahay qaab-dhismeedka fluorite cubic.Waa qaabka ugu xasiloon ee praseodymium oxide heerkulka deegaanka iyo cadaadiska.Waa il Praseodymium heerkul ah oo aad u aan milmi karin oo ku habboon codsiyada muraayadaha, indhaha iyo dhoobada.Praseodymium(III,IV) Oxide guud ahaan waa daahir sareeya (99.999%) Praseodymium(III,IV) Oxide (Pr2O3) budada beryahan danbe waxaa laga heli karaa qiyaaso badan.Nadiifinta sare ee aadka u sareysa iyo iskudhafyada 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.

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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.Muraayadaha Praseodymium-doped, ee loo yaqaanno didymium galaas waxaa 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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Praseodymium(III,IV) oxide

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