Lanthanum Hexaboride
Lanthanum Hexaboride
| Ntụpọ | Lanthanum Boride |
| CASno. | 12008-21-8 |
| Usoro ọgwụ | LaB6 |
| Molar uka | 203.78g / mol |
| Ọdịdị | ufiop-acha odo odo violet |
| Njupụta | 4.72g / cm3 |
| Ebe mgbaze | 2,210°C(4,010°F;2,480K) |
| Solubility na mmiri | apụghị sosolument |
| Ịdị ọcha dị eluLanthanum HexaborideNkọwapụta |
| 50nm 100nm 500nm 1μm 5μm 8μm1 2μm 18μm 25μm |
| Gịnị bụLanthanum Hexaborideeji maka? Lanthanum Boridena-enweta ngwa ngwa, nke na-etinye aka na sistemụ radar na mbara igwe, ụlọ ọrụ eletrọnịkị, akụrụngwa, ọla ụlọ, nchekwa gburugburu ebe obibi na ihe dị ka ndị agha iri abụọ na ụlọ ọrụ teknụzụ dị elu. LaB6na-enweta ọtụtụ ojiji na ụlọ ọrụ eletrọn, nke nwere akụrụngwa ikuku dị mma karịa tungsten (W) na ihe ndị ọzọ.Ọ bụ ihe dị mma maka nnukwu ike eletriki ikuku cathode. Ọ na-arụ ọrụ na oke kwụsiri ike ma dị elu ndụ elektrọn, dịka ọmụmaatụ ihe osise elektrọn, isi iyi ọkụ elektrọn, egbe ịgbado ọkụ elektrọn.Monocrystal lanthanum boride bụ ihe kacha mma cathode maka tube ike dị elu, ngwaọrụ njikwa magnetik, beam elektrọn na ngwa ngwa. Lanthanum HexaborideA na-eji nanoparticles dị ka otu kristal ma ọ bụ ihe mkpuchi na cathodes na-ekpo ọkụ.Ngwa na usoro a na-eji hexaboride cathodes na-agụnye microscopes eletrọn, tubes microwave, electron lithography, electron beam welding, x-ray tubes, na laser electron free. LaB6a na-ejikwa dị ka nha/ọkọlọtọ strain na X-ray powder diffraction iji mezie ngwá ọrụ ịgbasa elu diffraction. LaB6bụ ọkụ eletrọnịkị emitter na superconductor nwere mgbanwe dịtụ ala |
