CAS 12007-62-4 MgB2 Magnesium Diboride / Magnesium Boride phofo

Tlhaloso e Khutšoanyane:

Lebitso: Magnesium Diboride phofo

Foromo: MgB2

Bohloeki: 99%min

Ponahalo: Phofo e putsoa e ntšo

Boholo ba likarolo: 200mesh

Nomoro ea Cas: 12007-25-9

Lebitso: Epoch-Chem


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Kenyelletso e khutšoanyane

1.Lebitso:Magnesium Diboridephofo

2. Foromo:MgB2
3. Bohloeki: 99% min
4. Ponahalo: Phofo e bohlooho e ntšo
5. Boholo ba likaroloana:200 mesh
6. Cas No:12007-25-9
7. Letšoao: Epoch-Chem

Tlhaloso

Magnesium diboride ke motsoako oa ionic, o nang le sebopeho sa kristale sa hexagonal.Magnesium diboride ka mocheso o felletseng hanyenyane 40K (e lekanang le -233 ℃) e tla fetoloa superconductor.'Me mocheso oa eona oa sebele ke 20 ~ 30K.Ho fihlela mocheso ona, re ka sebelisa neon ea metsi, hydrogen e metsi kapa sehatsetsi se koetsoeng ho qeta ho pholile.Ha ho bapisoa le indasteri ea hona joale e sebelisang helium ea metsi ho pholisa alloy ea niobium (4K), mekhoa ena e bonolo ebile e na le moruo.Hang ha e kenngoa ka carbon kapa litšila tse ling, magnesium diboride ka matla a khoheli, kapa ho na le ho feta hona joale, bokhoni ba ho boloka superconducting bo tšoana le li-alloys tsa niobium, kapa ho feta.

Kopo

Limanete tsa Superconducting, likhoele tsa phetisetso ea matla le li-detectors tsa matla a khoheli.
Fe
Mn
Cu
Ca
Ni
Zn
Pb
Sn
48ppm
0.1ppm
0.06ppm
0.04ppm
7.4ppm
0.2ppm
0.14ppm
0.4ppm
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