Bohloeki bo phahameng Lanthanum Boride LaB6 CAS 12008-21-8

Tlhaloso e Khutšoanyane:

Lebitso la Sehlahisoa Lanthanum hexaboride

Nomoro ea CAS 12008-21-8

Boima ba molek'hule 203.77

Ponahalo phofo e putsoa e lefifi / granules

Boima ba 2.61 g/mL ho 25C

Melting Point 2530C

Ts'ebeletso e ntle ea boleng le phano e potlakileng le ea ho itloaetsa

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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tse khutšoane

Lebitso la Sehlahiswa Lanthanum hexaboride
Nomoro ea CAS 12008-21-8
Mokhoa oa limolek'hule chefo ea lanthanum hexaboride
Boima ba molek'hule 203.77
Ponahalo phofo e tšoeu / granules
Botenya 2.61 g/mL ho 25C
Melting Point 2530C

Tlhaloso

ITEM LIEKETSENG TS'OANELO LIPOLELO TSA TEKO
La(%,min) 68.0 68.45
B(%,mots) 31.0 31.15
lanthanum hexaboride poisoning/(TREM+B)(%,min) 99.99 99.99
TREM+B(%,min) 99.0 99.7
RE Impurities(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
Non-Re Impurities(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

Kopo

Lanthanum hexaboride work function e sebelisoa haholo indastering ea elektronike, thepa ea eona ea tlhahiso ea masimo e molemo ho feta lisebelisoa tse ling tse kang W, 'me e sebelisoa haholo ka microscope ea elektronike, joalo-joalo. mocheso o tlase haholo (hoo e ka bang 1K) .Joalokaha chefo ea lanthanum hexaboride e na le litšoantšiso tse ngata tse babatsehang, mohlala, matla a electron emission intensity, matla a ho hanyetsa mahlaseli, botsitso bo botle ba lik'hemik'hale mochesong o phahameng, joalo-joalo Boitsebiso bona bo sebelisoa haholo sesoleng le tse ngata tse phahameng libaka.E ka sebelisoa radar, sefofane, indasteri ea elektroniki, lisebelisoa, lisebelisoa tsa bongaka, lisebelisoa tsa ntlo, indasteri ea metallurgy, jj.Ho eona, lanthanum boride single crystal ke thepa e ntle ka ho fetisisa ea ho etsa valve ea matla a phahameng, magnetron, beam ea elektronike, beam ea ion, cathode ea accelerator.

Melemo ea Rōna

Rare-earth-scandium-oxide-ka theko-e kholo-2

Tšebeletso eo re ka fanang ka eona

1) Konteraka e hlophisitsoeng e ka saenoa

2) Tumellano ea lekunutu e ka tekenoa

3) Tiisetso ea puseletso ea matsatsi a supileng

Habohlokoa le ho feta: re ke ke ra fana ka sehlahisoa feela, empa tšebeletso ea tharollo ea theknoloji!

LBH

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Re baetsi, fektheri ea rona e Shandong, empa re ka boela ra u fa tšebeletso e le 'ngoe ea ho u reka!

Lipehelo tsa tefo

T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), joalo-joalo.

Lead time

≤25kg: matsatsing a mararo a sebetsang ka mor'a hore tefo e amoheloe.>25kg: beke e le nngwe

Mohlala

E fumaneha, re ka fana ka lisampole tse nyane tsa mahala bakeng sa morero oa tlhahlobo ea boleng!

Sephutheloana

1kg ka mokotla disampole tsa fpr, 25kg kapa 50kg ka moropa, kapa kamoo o neng o batla kateng.

Polokelo

Boloka setshelo se koetsoe ka thata sebakeng se omeletseng, se phodileng le se nang le moea o motle.


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  • E 'ngoe: