Mama maualuga 99.9% Lanthanum Boride| LaB6| CAS 12008-21-8| maualuga mama

Fa'amatalaga Puupuu:

Lanthanum hexaboride (LaB6), e taʻua foi o le lanthanum boride ma le LaB, o se vailaʻau e le faʻaogaina, o se mea faʻapipiʻi o le lanthanum. O se mea faʻameamea faʻafefeteina o loʻo i ai se mea faʻafefeteina o le 2210 ° C, ma e le mafai ona faʻafefe i le vai ma le hydrochloric acid.

 

O le Lanthanum hexaboride (LaB6) o se mea fa'a'ala'au fa'atosina e fa'aalia ai mea e sili ona lelei, e mana'omia tele i le tele o fa'aoga.

 

 


Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga pupuu

Igoa Oloa Lanthanum hexaboride
Numera CAS 12008-21-8
fua mole oona o le lanthanum hexaboride
mamafa mole 203.77
Fa'aaliga paʻu paʻepaʻe / granules
Malosi 2.61 g/mL ile 25C
Lisi Lisi 2530C

Fa'amatalaga

MEA FAAMATALAGA I'UGA O SU'ESU'EGA
La(%,min) 68.0 68.45
B(%, min) 31.0 31.15
Lanthanum hexaboride oona/(TREM+B)(%,min) 99.99 99.99
TREM+B(%,min) 99.0 99.7
RE Fa'aleaga(ppm/TREO, Max)
Ce   3.5
Pr   1.0
Nd   1.0
Sm   1.0
Eu   1.3
Gd   2.0
Tb   0.2
Dy   0.5
Ho   0.5
Er   1.5
Tm   1.0
Yb   1.0
Lu   1.0
Y   1.0
E le toe fa'aleagaina(ppm, Max)
Fe   300.0
Ca   78.0
Si   64.0
Mg   6.0
Cu   2.0
Cr   5.0
Mn   5.0
C   230.0

Fa'atatauga

Lanthanum hexaboride galuega galue e lautele faaaogaina i le alamanuia eletise, o lona fanua emission meatotino e sili atu nai lo isi mea e pei o W ma o loo faaaogaina lautele i microscope electron, etc. I le taimi nei, o loo lipotia i tusitusiga e faapea o le lanthanum hexaboride galuega galuega e superconductivity, ae o le vevela e matua maualalo (e uiga i 1K) . mautu vailaʻau i le maualuga o le vevela, ma isi mea e faʻaaogaina lautele i le militeri ma le tele o eria maualuga-tech. E mafai ona faʻaaogaina i le radar, aerospace, alamanuia eletise, meafaifaʻaili, masini faʻafomaʻi, masini fale, alamanuia metallurgy, ma isi. O ia mea, o le tioata tasi o le lanthanum boride o le mea sili lea e gaosia ai le eletise maualuga, magnetron, eletise eletise, ion beam, cathode accelerator.

O Tatou Fa'amanuiaga

E seasea-lalolagi-scandium-oxide-ma-tau-tele-2

Auaunaga e mafai ona matou saunia

1) E mafai ona sainia konekarate aloaia

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3) Faʻamaonia aso e fitu e toe faʻafoʻi ai

E sili atu le taua: e mafai ona matou tuʻuina atu e le gata o oloa, ae o auaunaga faʻatekonolosi!

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