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I-Lutetium(III) i-Oxide

Inkcazelo emfutshane:

I-Lutetium(III) i-Oxide(Lu2O3), eyaziwa ngokuba yi-lutecia, yinto eqinileyo emhlophe kunye ne-cubic compound ye-lutetium. Ingumthombo we-Lutetium ongenakunyibilika kakhulu, one-cubic crystal structure kwaye ifumaneka kwifom emhlophe yomgubo. Lo mhlaba unqabileyo we-oxide yensimbi ubonisa iimpawu ezibonakalayo ezifanelekileyo, njengendawo yokunyibilika ephezulu (malunga ne-2400 ° C), ukuzinza kwesigaba, amandla omatshini, ukuqina, ukuqhutyelwa kwe-thermal, kunye nokwandiswa kwe-thermal ephantsi. Ifanelekile kwiiglasi ezikhethekileyo, izicelo ze-optic kunye ne-ceramic. Ikwasetyenziswa njengezinto ezibalulekileyo zokwenziwa kweekristale zelaser.


Iinkcukacha zeMveliso

I-Lutetium oxideIipropati
Isithethantonye I-Lutetium oxide, iLutetium sesquioxide
CASNo. 12032-20-1
Ifomula yemichiza Lu2O3
Ubunzima beMolar 397.932g/mol
Indawo yokunyibilika 2,490°C(4,510°F;2,760K)
Indawo yokubilisa 3,980°C(7,200°F;4,250K)
Ukunyibilika kwezinye izinyibilikisi Ayinyibiliki
Umsantsa webhendi 5.5eV

Ukucoceka okuphezuluI-Lutetium oxideInkcazo

Ubungakanani beNcam (D50) 2.85 μm
Ubunyulu (Lu2O3) ≧99.999%
TREO(TotalRareEarthOxides) 99.55%
RE Ukungcola Contents ppm Non-REEs Ukungcola ppm
La2O3 <1 Fe2O3 1.39
CeO2 <1 SiO2 10.75
I-Pr6O11 <1 CaO 23.49
Nd2O3 <1 PbO Nd
Sm2O3 <1 CL¯ 86.64
I-Eu2O3 <1 LOI 0.15%
Gd2O3 <1
Tb4O7 <1
Dy2O3 <1
Ho2O3 <1
Er2O3 <1
Tm2O3 <1
Yb2O3 <1
Y2O3 <1

【Ukupakishwa】 25KG Iimfuno zebhegi:ubungqina bokufuma, ayinathuli, yomile, khupha umoya kwaye icocekile.

 

Yintoni iI-Lutetium oxideisetyenziselwe?

I-Lutetium(III) i-Oxide, ekwabizwa ngokuba yiLutecia, yinto ebalulekileyo ekrwada yeekristale zelaser. Ikwanalo nokusetyenziswa okukhethekileyo kwiiseramics, iglasi, iphosphors, i-scintillators, kunye ne-laser exeliweyo eqinileyo. I-Lutetium (III) i-oxide isetyenziswa njenge-catalysts ekuqhekekeni, i-alkylation, i-hydrogenation, kunye ne-polymerization.


Bhala umyalezo wakho apha kwaye uwuthumele kuthi

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