DyScO3 Substrate
Ibisobanuro
Crystal imwe ya dysprosium scandium acide ifite lattice nziza ihuye na superconductor ya Perovskite (imiterere).
Ibyiza
| Uburyo bwo Gukura: | Czochralski |
| Imiterere ya Crystal: | Orthorombic, perovskite |
| Ubucucike (25 ° C): | 6.9 g / cm³ |
| Umuyoboro uhoraho: | a = 0.544 nm;b = 0.571 nm; c = 0,789 nm |
| Ibara: | umuhondo |
| Ingingo yo gushonga: | 2107 ℃ |
| Kwagura Ubushyuhe: | 8.4 x 10-6 K.-1 |
| Umuyoboro wa dielectric: | ~ 21 (1 MHz) |
| Icyuho cya Band: | 5.7 eV |
| Icyerekezo: | <110> |
| Ingano isanzwe: | 10 x 10 mm², 10 x 5 mm² |
| Ubunini busanzwe: | 0,5 mm, mm 1 |
| Ubuso: | uruhande rumwe cyangwa impande zombi epipolised |
DyScO3 Ibisobanuro Byibisobanuro
DyScO3 (dysprosium scandate) substrate bivuga ubwoko bwihariye bwibikoresho bya substrate bikunze gukoreshwa mubijyanye no gukura kwa firime yoroheje na epitaxy.Ni kristu imwe ya kristu ifite imiterere yihariye ya kirisiti igizwe na dysprosium, scandium na ogisijeni ion.
DyScO3 substrates ifite imitungo myinshi yifuzwa ituma ikwiranye na progaramu zitandukanye.Ibi birimo gushonga cyane, ubushyuhe bwiza bwumuriro, hamwe na lattice idahuye nibikoresho byinshi bya okiside, bigafasha gukura kwiza rya epitaxial nziza cyane.
Izi substrate zirakwiriye cyane cyane gukura firime ya okiside yoroheje ifite ibintu bifuza, nka ferroelectric, ferromagnetic cyangwa ibikoresho byo hejuru yubushyuhe bwo hejuru.Kudahuza Lattice hagati ya substrate na firime bitera imbaraga za firime, igenzura kandi ikazamura ibintu bimwe na bimwe.
DyScO3 insimburangingo ikoreshwa cyane muri laboratoire ya R&D hamwe n’ibidukikije mu nganda kugirango ikure firime yoroheje hakoreshejwe tekinoroji nka pulsed laser deposition (PLD) cyangwa epitaxy ya molekulari (MBE).Filime zavuyemo zirashobora gutunganywa kandi zigakoreshwa muburyo butandukanye, harimo ibikoresho bya elegitoroniki, gusarura ingufu, ibyuma bifata ibyuma bifotora.
Muri make, DyScO3 substrate ni substrate imwe ya kristu igizwe na dysprosium, scandium na ogisijeni ion.Bakoreshwa mugukuza amafirime yo murwego rwohejuru yoroheje afite imitungo yifuzwa kandi bagashaka porogaramu mubice bitandukanye nka electronics, ingufu na optique.
