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I-Gadolinium(III) Oxide

Incazelo emfushane:

I-Gadolinium(III) Oxide(i-gadolinia yasendulo) iyinhlanganisela engeyona into ephilayo enefomula i-Gd2 O3, okuyindlela etholakala kakhulu ye-gadolinium emsulwa kanye nefomu le-oxide lenye ye-gadolinium yensimbi engavamile yomhlaba. I-Gadolinium oxide yaziwa nangokuthi i-gadolinium sesquioxide, i-gadolinium trioxide kanye ne-Gadolinia. Umbala we-gadolinium oxide umhlophe. I-Gadolinium oxide ayinaphunga, ayincibiliki emanzini, kodwa incibilika kuma-asidi.


Imininingwane Yomkhiqizo

Izakhiwo ze-Gadolinium(III) Oxide

Inombolo ye-CAS 12064-62-9
Ifomula yamakhemikhali I-Gd2O3
Isisindo se-molar 362.50 g/mol
Ukubukeka impuphu emhlophe engenaphunga
Ubuningi 7.07 g/cm3 [1]
Indawo yokuncibilika 2,420 °C (4,390 °F; 2,690 K)
Ukuncibilika emanzini okunganyibiliki
Umkhiqizo wokuncibilika (Ksp) 1.8×10−23
Ukuncibilika incibilika ku-asidi
Ukuzwela kumagnetic (χ) +53,200·10−6 cm3/mol
Ukucaciswa kwe-High Purity Gadolinium(III) Oxide

Usayizi Wezinhlayiyana (D50) 2〜3 μm

Ubumsulwa((Gd2O3) 99.99%

I-TREO (I-Oxides Yomhlaba Engavamile Ephelele) 99%

Okuqukethwe kokungcola kwe-RE i-ppm Ukungcola Okungeyona i-REE i-ppm
I-La2O3 <1 I-Fe2O3 <2
I-CeO2 3 I-SiO2 <20
I-Pr6O11 5 I-CaO <10
Nd2O3 3 I-PbO Nd
I-Sm2O3 10 I-CL¯ <50
I-Eu2O3 10 I-LOI ≦1%
I-Tb4O7 10
I-Dy2O3 3
I-Ho2O3 <1
I-Er2O3 <1
I-Tm2O3 <1
Yb2O3 <1
I-Lu2O3 <1
Y2O3 <1

【Ukupakisha】25KG/isikhwama Izidingo: ayingeni umswakama, ayinathuli, yomile, ifaka umoya futhi ihlanzekile.

I-Gadolinium(III) Oxide isetshenziselwani?

I-Gadolinium oxide isetshenziswa ekubonisweni kwe-magnetic resonance kanye ne-fluorescence.

I-Gadolinium oxide isetshenziswa njengokuthuthukisa ukucaca kweskeni ku-MRI.

I-Gadolinium oxide isetshenziswa njenge-ejenti yokuhlukanisa ye-MRI (magnetic resonance imaging).

I-Gadolinium oxide isetshenziswa ekwakhiweni kwesisekelo samadivayisi akhanyisa kahle kakhulu.

I-Gadolinium oxide isetshenziswa ekuguquleni i-doping ye-nano composites ephathwe ngokushisa. I-Gadolinium oxide isetshenziswa ekukhiqizeni izinto ze-magneto caloric ezingathengiswa kakhulu.

I-Gadolinium oxide isetshenziselwa ukwenza izibuko ezibonakalayo, izinhlelo zokusebenza ze-optical kanye ne-ceramic.

I-Gadolinium oxide isetshenziswa njengobuthi obushiswayo, ngamanye amazwi, i-gadolinium oxide isetshenziswa njengengxenye kaphethiloli omusha kuma-compact reactors ukulawula ukugeleza kwe-neutron kanye namandla.


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