Lanthanum Hexaboride
Lanthanum Hexaboride
| Isithethantonye | Lanthanum Boride |
| CASNo. | 12008-21-8 |
| Ifomula yemichiza | ILaB6 |
| Ubunzima beMolar | 203.78g/mol |
| Imbonakalo | i-violet ebomvu |
| Ukuxinana | 4.72g/cm3 |
| Indawo yokunyibilika | 2,210°C(4,010°F;2,480K) |
| Ukunyibilika emanzini | enganyibilikiyo |
| Ukucoceka okuphezuluLanthanum HexaborideInkcazo |
| 50nm 100nm 500nm 1μm 5μm 8μm1 2μm 18μm 25μm |
| Yintoni iLanthanum Hexaborideisetyenziselwe? Lanthanum Borideifumana usetyenziso olubanzi, olusebenza ngempumelelo kwinkqubo yerada kwi-aerospace, ishishini lombane, isixhobo, isinyithi sesixhobo sasekhaya, ukhuseleko lokusingqongileyo kunye namashumi amabini omkhosi kunye noshishino lobugcisa obuphezulu. ILaB6ifumana ukusetyenziswa okuninzi kushishino lwe-electron, abangabanini bepropathi yokukhupha intsimi engcono kune-tungsten(W) kunye nezinye izinto.Yimathiriyeli efanelekileyo yamandla aphezulu e-electron emission cathode. Idlala indima ezinzileyo kunye nobomi obuphezulu be-electron beam, umzekelo ukukrolwa kwe-electron beam, umthombo wokushisa we-electron beam, i-electron beam welding gun.I-Monocrystal lanthanum boride yeyona nto ilungileyo ye-cathode ityhubhu yamandla aphezulu, isixhobo sokulawula samagnetic, i-electron beam kunye ne-accelerator. Lanthanum HexaborideI-nanoparticles isetyenziswa njengekristale enye okanye njengengubo kwi-cathodes eshushu.Izixhobo kunye nobuchule apho i-hexaboride cathodes isetyenziswa khona ziquka ii-electron microscopes, iityhubhu ze-microwave, i-electron lithography, i-electron beam welding, iityhubhu ze-X-ray, kunye ne-electronic lasers zasimahla. ILaB6Ikwasetyenziswa njengomgangatho/umgangatho woxinzelelo kwi-X-ray powder diffraction ukulinganisa ukwandiswa kwesixhobo sencopho ye-diffraction. ILaB6yi-emitter ye-elektroniki ye-thermo kunye ne-superconductor enenguqu ephantsi kakhulu |
