ʻO Magnesium Diboriide MBB2 PWB2

Kākau pōkole:


Huahana kikoʻipiop

Nā Kūlana Huakaʻi

ʻO ka wehewehe piha

Kūlike:

1. Ka inoa: Magnesium Diboriide MBB2

2. Maʻemaʻe: 99% min

3.ʻO ka'āpana'āpana: -200mesh

4. Hōʻailona:ʻeleʻeleʻeleʻele

5

Hana:

ʻO Magnesumi ka Diboride kahi hui inoa inoa inoa inoa inoa inoa inoa inoa inoa inoa inoa inoa inoa inoaʻo Hexagonal. Ua hoʻololi ikiʻo Magnesum Diboride ma ke kiʻekiʻe loa i ka nui 40k (e like me -233 ℃) e hoʻololiʻia i loko o kahi superconductor. A me kānaʻano hana hana maoli he 20 ~ 30k. E hiki i kēia mahana, hiki iā mākou ke hoʻohana i ka wai wai, wai hydrogen a iʻole ka curnling refrigerator. Ua hoʻohālikelikeʻia i kēiaʻoihana i kēia manawa me ka hoʻohanaʻana i ka wai kai wai e hoʻomoʻi ai i ka niibium alloy (4K),ʻoi aku ka maʻalahi o kēia mauʻano. Hoʻokahi manawa i hanaʻia me ka carbon a iʻole nā ​​mea e hoʻopiliʻia, magnesities, magnesium diboride, a iʻole kahi hiki ke mālama i ka supercontiping, aʻoi aku ka maikaʻi.

 

Noi:
Ke nānā nei i nā magnetts magnets, ka mana o nā laina kākau mana a me nā mea nānā nani.


HAAKAANA:

5

He aha kā mākou e hāʻawi ai:

34


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