GGG / SGGG / NGG Garnets zikoreshwa muri epitaxy yamazi. yashyizwe mumashanyarazi.
SGGG substrate ninziza mukuzamura bismuth isimburwa nicyuma garnet epitaxial firime, nibikoresho byiza kuri YIG, BiYIG, GdBIG.
Nibyiza kumubiri nubukanishi hamwe nubushakashatsi bwimiti.
Porogaramu:
YIG, BIG epitaxy film;
Ibikoresho bya Microwave;
Gusimbuza GGG
Ibyiza:
Ibigize | (Gd2.6Ca0.4) (Ga4.1Mg0.25Zr0.65) O12 |
Imiterere ya Crystal | Cubic: a = 12.480 Å, |
Molecular wDelectric guhoraho | 968.096 |
Ingingo yo gushonga | ~ 1730 oC |
Ubucucike | ~ 7.09 g / cm3 |
Gukomera | ~ 7.5 (mohns) |
Ironderero | 1.95 |
Dielectric ihoraho | 30 |
Gutakaza dielectric tangent (10 GHz) | ca.3.0 * 10_4 |
Uburyo bwo gukura bwa Crystal | Czochralski |
Icyerekezo cyo gukura | <111> |
Ibipimo bya tekiniki:
Icyerekezo | <111> <100> muri ± 15 arc min |
Kugoreka Imbere | <1/4 umuraba @ 632 |
Ubworoherane bwa Diameter | ± 0.05mm |
Ubworoherane | ± 0.2mm |
Chamfer | 0.10mm@45º |
Kubeshya | <1/10 umuraba kuri 633nm |
Kubangikanya | <30 arc Amasegonda |
Perpendicularity | <15 arc min |
Ubwiza bw'ubuso | 10/5 Igishushanyo / Gucukura |
Clear Apereture | > 90% |
Ibipimo binini bya kristu | Mm 2.8-76 mm |