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Lutetium (iii) oxide

Kufotokozera kwaifupi:

Lutetium (iii) oxide. Ndi gwero lokhazikika kwambiri lokhazikika, lomwe lili ndi mawonekedwe a crystal ndikupezeka mu mawonekedwe oyera a ufa. Dziko loipali lozizira ili limafotokoza zinthu zabwino kwambiri, monga malo osungunuka (pafupifupi 2400 ° C), gawo lokhazikika, mphamvu yamagetsi, kuuma, komanso kuchuluka kwa mafuta. Ndizoyenera magalasi apadera, maoptic ndi ceramic. Amagwiritsidwanso ntchito ngati zida zofunikira za laser.


Tsatanetsatane wazogulitsa

Lutetium oxideKatundu
Liu lofanana Lutetium oxide, lutetium sesquoxide
Casno. 12032-20-1
Mitundu ya mankhwala Lu2o3
Molar misa 397.932G / Mol
Malo osungunuka 2,490 ° C (4,510 ° F; 2,760k)
Malo otentha 3,980 ° C (7,200 ° F; 4,250K)
Kusungunuka m'matumbo ena Zasuka
Bandi Gap 5.5EV

Kuyera KwambiriLutetium oxideChifanizo

Tinthu toyambitsa (D50) 2.85 μm
Kuyera (Lu2o3) ≧ 99.999%
Treo (okwanira) 99.55%
Zosatheka masm Osakhala osasamala masm
La2o3 <1 Fee2o3 1.39
CEO2 <1 Sio2 10.75
Pr6o11 <1 CAO 23.49
Nd2o3 <1 Chibwano Nd
SM2O3 <1 Cll¯ 86.64
Eue2o3 <1 Choi 0.15%
GD2O3 <1
Tb4o7 <1
Dy2o3 <1
Hoo2o3 <1
Er2o3 <1
Tm2o3 <1
Yb2o3 <1
Y2o3 <1

【Masamba】 25kg / thumba: Umboni wachinyezi, wopanda fumbi, wowuma, wowuma, wowuma.

 

Ndi chiyaniLutetium oxidentchito?

Lutetium (iii) oxide, wotchedwanso lutecia, ndi chinthu chofunikira chopangira ma kristo. Ilinso ndi ntchito mwapadera mu ceramics, galasi, mafoni, mafoni, ndi ma lasers olimba. Lutetium (III) Oxide imagwiritsidwa ntchito ngati othandizirana popewa, alkylation, hydrogenation, ndi polymerization.


Lembani uthenga wanu pano ndikutumiza kwa ife

ZokhudzanaMalo