i lalo1

Dysprosium Oxide

Fa'amatalaga Puupuu:

I le avea ai ma se tasi o aiga e le masani ai le eleele oxide, Dysprosium Oxide poʻo le dysprosia faʻatasi ai ma vailaʻau Dy2O3, o se faʻapipiʻi sesquioxide o le dysprosium uʻamea e le masani ai, ma o se punaʻau Dysprosium e le mafai ona faʻaogaina. O se pa'epa'e samasama-lanumeamata, laititi hygroscopic pauta, lea e fa'apitoa fa'aoga i sima, tioata, phosphors, lasers.


Fa'amatalaga Oloa

Meatotino Dysprosium Oxide

CASNo. 1308-87-8
Fua fa'ameamea Dy2O3
Molar mass 372.998g/mol
Fa'aaliga patele samasama-lanumeamata pauta.
Malosi 7.80g/cm3
Liu liusuavai 2,408°C(4,366°F;2,681K)[1]
Solubility i le vai Fa'atauva'a
Fa'amatalaga maualuga Dysprosium Oxide
Lapo'a (D50) 2.84 μm
Mama (Dy2O3) ≧99.9%
TREO (TotalRareEarthOxides) 99.64%

FA'AMA'IAI totonu

ppm

Non-REEsAleaga

ppm

La2O3

<1

Fe2O3

6.2

CeO2

5

SiO2

23.97

Pr6O11

<1

CaO

33.85

Nd2O3

7

PbO

Nd

Sm2O3

<1

CL¯

29.14

Eu2O3

<1

LOI

0.25%

Gd2O3

14

 

Tb4O7

41

 

Ho2O3

308

 

Er2O3

<1

 

Tm2O3

<1

 

Yb2O3

1

 

Lu2O3

<1

 

Y2O3

22

 

【Fa'auma】25KG / taga Manaoga: faʻamautu susu, leai se pefu, mago, faʻafefe ma mama.

O le a le mea e fa'aoga ai le Dysprosium Oxide?

Dy2O3 (dysprosium oxide)e fa'aaogaina i sima, tioata, phosphors, lasers ma moli dysprosium halide. Dy2O3 e masani ona faʻaaogaina e fai ma faʻaopoopoga i le faia o mea faʻapipiʻi, catalysis, mea faʻamaufaʻailoga magneto-optical, meafaitino ma magnetostriction tele, fuaina o le neutron malosi-alaleo, tootoo pulea tali faaniukilia, absorbents neutron, faaopoopo tioata, ma maneta tumau tumau. E faʻaaogaina foʻi e avea o se dopant i le fluorescent, optical ma le laser-based device, dielectric multilayer ceramic capacitors (MLCC), maualuga maualuga phosphors, ma catalysis. O le natura paramagnetic o le Dy2O3 o loʻo faʻaaogaina foi i le maneta resonance (MR) ma masini faʻataʻitaʻi. I le faaopoopo atu i nei talosaga, o le dysprosium oxide nanoparticles talu ai nei na iloiloina mo le biomedical talosaga e pei o suʻesuʻega o le kanesa, suʻesuʻega fou o vailaʻau, ma le tuʻuina atu o vailaʻau.


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