I-Magnesium diboride yi-ionic compound, ene-hexagonal crystal structure.I-Magnesium diboride kwiqondo lobushushu elipheleleyo kancinane i-40K (ilingana ne -233 ℃) iya kuguqulwa ibe yi-superconductor.Kwaye ubushushu bayo bokusebenza bungama-20 ~ 30K.Ukufikelela kobu bushushu, sinokusebenzisa i-neon engamanzi, i-hydrogen engamanzi okanye ifriji yomjikelezo ovaliweyo ukugqiba ukupholisa.Xa kuthelekiswa noshishino lwangoku usebenzisa i-helium yamanzi ukupholisa i-niobium alloy (4K), ezi ndlela zilula kwaye zinoqoqosho.Emva kokuba i-doped ngekhabhoni okanye ezinye izinto ezingcolileyo, i-magnesium diboride kwintsimi yamagnetic, okanye kukho ukudlula ngoku, ukukwazi ukugcina i-superconducting kufana ne-niobium alloys, okanye nokuba ngcono.
| 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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