Benear1

Holmium oxide

A takaice bayanin:

Holmium (iii) oxide, koHolmium oxideshi ne mai ban tsoro a hankali Hollim tushe. Yana da keɓaɓɓun sunadarai ne na wani abu mai wuya-ƙasa-ƙasa da oxygen tare da formula ho2o3. Holmium oxide yana faruwa a cikin adadi kaɗan a cikin ma'adanai a Mataimakin Monzite, Gadolable, da kuma a cikin wasu ma'adanai da ƙasa. Holmium karfe mai sauƙin oxidizes a cikin iska; Don haka kasancewar Holmium a cikin yanayi yana da ma'ana tare da na oxmium oxide. Ya dace da gilashin, Opic da Aikace-aikacen Cerarics.


Cikakken Bayani

Holmium oxideKaddarorin

Wasu sunaye Holmium (iii) oxide, Holmia
Casno. 12055-62-8
Tsarin sunadarai Ho2o3
Mamar sass 37.858 GHARA-1
Bayyanawa Kodadde rawaya, opaque foda.
Yawa 8.4 1GCM-3
Meltingpointo 2,415 ° C (4,379 ° F; 2,688K)
Tafillopoint 3,900 ° C (7,050 ° F; 4,170K)
Bandagp 5.3EV
Magnnicksussucefiction (χ) + 88,100 · 10-6cm3 / mol
Repanidendex (nd) 1.8
Babban tsarkakakkuHolmium oxideGwadawa
Braze (D50) 3.53μm
Tsarkakakanci (HO2O3) ≧ 99.9%
Treo (jimillar trioarthoxides) 99%
Reimpuritiestentan ppm Wadanda basu sake farawa ba ppm
Lage3 Nd Fe2O3 <20
Ceo2 Nd SiO2 <50
Pr6o11 Nd Cao <100
Nd2o3 Nd Al2o3 <300
Sm2o3 <100 Mam ƙul <500
EU23 Nd So₄²⁻ <300
Gd2o3 <100 Na na⁺ <300
Tb4o7 <100 Loi ≦ 1%
Dy2o3 130
Er2o3 780
TM2O3 <100
Yb2o3 <100
L2o3 <100
Y2o3 130

【Wagagging】 25KG / Bag da Bag da Jaka: hujja ta danshi,ƙura mai ƙura,bushe,bar iska da tsabta.

MeneneHolmium oxideamfani dashi?

Holmium oxideShin ɗayan gwanonin da ake amfani da shi don Cubic Kubic da gilashi, a matsayin mizanan mai ƙima, phosphor da kayan ƙira, samar da launin rawaya ko launin shuɗi. Ana amfani dashi wajen yin tabarau masu launin fata na musamman. Gilashin da ke ɗauke da cututtukan Holmium da Hollmium Oxide Oxide na Hollmium suna da jerin kofa mai tsayi na ofiction na ɗaukar ciki a cikin kewayon bayyananne. Kamar yadda yawancin reshen farko da yawa, ana amfani da oxide oxide azaman ƙwararru mai ƙira, phosphor da kayan Laser. Holmium lerser yana aiki ne a kimanin microMatres na 2.08, ko dai a ja ko ci gaba da tsarin mulki. Wannan laser yana da lafiya lafiya kuma ana amfani dashi a magani, Libars, layin iska da kuma saka idanu. Holmium zai iya kawar da hadaddiyar kawancen, an yi amfani da shi a cikin masu ba da makaman nukiliya don kiyaye sarkar sarkar atomic daga guduwa.


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