Isuku ryinshi 99,9% Lanthanum Boride | LaB6 | CAS 12008-21-8 | Isuku ryinshi

Ibisobanuro bigufi:

Lanthanum hexaboride (LaB6), nanone yitwa lanthanum boride na LaB, ni imiti idasanzwe, boride ya lanthanum.Ni ibikoresho bya ceramique byangiritse bifite aho bishonga bya 2210 ° C, kandi ntibishobora gushonga mumazi na aside hydrochloric.

Lanthanum hexaboride (LaB6) ni ceramic yamashanyarazi yerekana ibintu byiza cyane, bigatuma yifuzwa cyane mubikorwa bitandukanye byateye imbere.

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Ibicuruzwa birambuye

Ibicuruzwa

Amakuru magufi

Izina ryibicuruzwa	Lanthanum hexaboride
Numero ya CAS	12008-21-8
Inzira ya molekulari	lanthanum hexaboride uburozi
Uburemere bwa molekile	203.77
Kugaragara	ifu yera / granules
Ubucucike	2,61 g / mL kuri 25C
Ingingo yo gushonga	2530C

Ibisobanuro

INGINGO	UMWIHARIKO	IBISUBIZO BY'IKIZAMINI
La (%, min)	68.0	68.45
B (%, min)	31.0	31.15
uburozi bwa lanthanum hexaboride / (TREM + B) (%, min)	99.99	99.99
TREM + B (%, min)	99.0	99.7
RE Impanuka (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
Impinduka zidasanzwe (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

Gusaba

Imikorere y'akazi ya Lanthanum hexaboride ikoreshwa cyane mu nganda za elegitoroniki, umutungo w’ibyuka byoherezwa mu kirere ni byiza cyane kuruta ibindi bikoresho nka W kandi bikoreshwa cyane muri microscope ya electron, n'ibindi. Kugeza ubu, haravugwa mu bitabo ko imirimo y'akazi ya lanthanum hexaboride ifite imbaraga zidasanzwe, ariko ubushyuhe bukabije cyane, ubukana bukabije bwa elegitoronike, uburozi bukomeye bwa elegitoronike, uburozi bukomeye bwa elegitoronike, uburozi bukomeye bwa elegitoronike. ubushyuhe, nibindi.Ibikoresho bikoreshwa cyane mubisirikare ndetse no mubice byinshi byubuhanga buhanitse.Bishobora gukoreshwa muri radar, ikirere, inganda za elegitoronike, ibikoresho, ibikoresho byubuvuzi, ibikoresho byo murugo, inganda za metallurgie, nibindi. Muri byo, lanthanum boride imwe ya kirisiti ni ibikoresho byiza byo gukora valve ifite ingufu nyinshi, magnetron, electron electron, ion beam, cathode yihuta.