LSAT Substrate
Ibisobanuro
(La, Sr).Biteganijwe ko lanthanum aluminate (LaAlO 3) na strontium titanate (SrO 3) izasimburwa muri magnetoelectrics nini hamwe nibikoresho byikirenga mu mubare munini wibikorwa bifatika.
Ibyiza
| Uburyo bwo Gukura | Gukura kwa CZ |
| Sisitemu ya Crystal | Cubic |
| Inzira ya Crystallographic | a = 3.868 A. |
| Ubucucike （g / cm3） | 6.74 |
| Gushonga Ingingo （℃） | 1840 |
| Gukomera (Mho) | 6.5 |
| Amashanyarazi | 10x10-6K. |
Ibisobanuro bya LaAlO3 Ibisobanuro
LaAlO3 substrate bivuga ibikoresho byihariye bikoreshwa nka substrate cyangwa ishingiro mubikorwa bya siyansi na tekinoloji yo gukura firime yoroheje y'ibindi bikoresho bitandukanye.Igizwe na kristaline yuburyo bwa lanthanum alumine (LaAlO3), ikunze gukoreshwa mubijyanye no gushira firime yoroheje.
LaAlO3 substrates ifite imitungo ituma bifuzwa gukura muri firime zoroshye, nkubwiza bwazo bwa kristaline, kudahuza neza na lattice hamwe nibindi bikoresho byinshi, hamwe nubushobozi bwo gutanga ubuso bukwiye bwo gukura epitaxial.
Epitaxial ni inzira yo gukura firime yoroheje kuri substrate aho atome ya firime ihurira hamwe niy'ubutaka kugirango ikore imiterere itondekanye cyane.
LaAlO3 substrates ikoreshwa cyane mubice nka electronics, optoelectronics, hamwe na physics-ikomeye, aho firime yoroheje ari ingenzi kubikorwa bitandukanye bikoreshwa.Imiterere yihariye hamwe no guhuza nibikoresho byinshi bitandukanye bituma iba substrate yingenzi kubushakashatsi niterambere muri izi nzego.
Ubushyuhe bwo hejuru Ubusobanuro bwibisobanuro
Ubushyuhe bwo hejuru cyane (HTS) ni ibikoresho byerekana imbaraga zidasanzwe ku bushyuhe bwo hejuru ugereranije n’ibisanzwe bisanzwe.Imashanyarazi isanzwe isaba ubushyuhe buke cyane, mubisanzwe munsi ya -200 ° C (-328 ° F), kugirango yerekane ingufu zeru zeru.Ibinyuranye, ibikoresho bya HTS birashobora kugera ku bushyuhe bukabije ku bushyuhe buri hejuru ya -135 ° C (-211 ° F) no hejuru.
