Lanthanum Boride LaB6
Amakuru magufi:
| izina RY'IGICURUZWA | Lanthanumhexaboride |
| 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 |
Gusaba:
Igikorwa cyakazi cya Lanthanum hexaboride gikoreshwa cyane mubikorwa bya elegitoroniki, umutungo wacyo wohereza imyuka iruta ibindi bikoresho nka W kandi bikoreshwa cyane muri microscope ya electron, nibindi. Kugeza ubu, haravugwa mubitabo ko umurimo wakazi wa lanthanum hexaboride ufite superconductivity, ariko the ubushyuhe buri hasi cyane (hafi 1K) .Nkuko uburozi bwa lanthanum hexaboride bufite ibikorwa byinshi byiza, urugero, ubukana bwa elegitoronike bukomeye, kurwanya imishwarara ikomeye, imiti itajegajega mu bushyuhe bwinshi, nibindi.Ibikoresho bikoreshwa cyane mubisirikare ndetse nubuhanga bwinshi bwo mu rwego rwo hejuru. uturere.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.
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 | |
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