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Lutetium(III) Okesene

Fa'amatalaga Puupuu:

Lutetium(III) Okesene(Lu2O3), e taʻua foi o le lutecia, o se paʻepaʻe paʻepaʻe ma se paluga kupita o le lutetium. O se puna Lutetium mautu thermally maualuga, lea ei ai se fausaga tioata kupita ma maua i foliga paʻepaʻe paʻepaʻe. O lenei u'amea u'amea o le eleele e fa'aalia ai mea fa'aletino lelei, e pei o le maualuga o le liusuavai (tusa ma le 2400°C), fa'amautu vaega, malosi fa'ainisinia, ma'a'a'a, fa'avevela vevela, ma le fa'alauteleina o le vevela. E fetaui lelei mo matatioata faapitoa, optic ma ceramic talosaga. E faʻaaogaina foi e avea ma mea taua mo tioata laser.


Fa'amatalaga Oloa

Lutetium OxideMeatotino
upu uiga tutusa Lutetium oxide, Lutetium sesquioxide
CASNo. 12032-20-1
Fua fa'ameamea Lu2O3
Molar mass 397.932g/mol
Liu liusuavai 2,490°C(4,510°F;2,760K)
Fa'apuna 3,980°C(7,200°F;4,250K)
Solubility i isi solvents E le mafai ona fa'afefeteina
va o faaili 5.5eV

Mamalu MaualugaLutetium OxideFa'amatalaga

Lapopo'a (D50) 2.85 μm
Mama (Lu2O3) ≧99.999%
TREO(TotalRareEarthOxides) 99.55%
RE mea le mama ppm Non-REEs Faʻaleagaina ppm
La2O3 <1 Fe2O3 1.39
CeO2 <1 SiO2 10.75
Pr6O11 <1 CaO 23.49
Nd2O3 <1 PbO Nd
Sm2O3 <1 CL¯ 86.64
Eu2O3 <1 LOI 0.15%
Gd2O3 <1
Tb4O7 <1
Dy2O3 <1
Ho2O3 <1
Er2O3 <1
Tm2O3 <1
Yb2O3 <1
Y2O3 <1

【Afīfī】 25KG/pe Manaoga: susū faʻamaonia, leai se pefu, mago, ventilate ma mama.

 

O le aLutetium Oxidefaaaogaina mo?

Lutetium(III) Okesene, e taʻua foi o Lutecia, o se mea taua tele mo tioata laser. O lo'o iai fo'i fa'aoga fa'apitoa i sima, tioata, phosphors, scintillators, ma lasers fa'amautu. Lutetium (III) oxide e faʻaaogaina e fai ma faʻamalosi i le taʻe, alkylation, hydrogenation, ma polymerization.


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