Makhadi a GSGG


  • Zikuchokera: (Gd2.6Ca0.4) (Ga4.1Mg0.25Zr0.65) O12
  • Kapangidwe ka Crystal: Cubic: a = 12.480 Å
  • Maselo a kutalika kwamagetsi: 968,096
  • Kusungunuka Point: ~ 1730 oC
  • Kachulukidwe: ~ 7.09 g / cm3
  • Malimbidwe: ~ 7.5 (mohns)
  • Chizindikiro cha Refractive: 1.95
  • Nthawi zonse ma dielectric: 30
  • Mankhwala Mwatsatanetsatane

    Magawo luso

    Magawo a GGG / SGGG / NGG amagwiritsidwa ntchito popanga epitaxy yamadzimadzi. adayikidwa mu maginito. 
    Gawo la SGGG ndilabwino kwambiri kukulitsa makanema osakanikirana a bismuth-substituted iron garnet, ndizothandiza kwa YIG, BiYIG, GdBIG.
    Ndizabwino kuthupi ndi makina komanso kukhazikika kwa mankhwala.
    Mapulogalamu:
    YIG, BIG epitaxy kanema;
    Zipangizo zama microwave;
    M'malo mwa GGG

    Katundu:

    Kapangidwe (Gd2.6Ca0.4) (Ga4.1Mg0.25Zr0.65) O12
    Kapangidwe ka Crystal Cubic: a = 12.480 Å,
    Maselo wDielectric mosalekeza 968,096
    Sungunulani Point ~ 1730 oC
    Kuchulukitsitsa ~ 7.09 g / cm3
    Kuuma ~ 7.5 (mohns)
    Refractive index 1.95
    Nthawi zonse ma dielectric 30
    Kutaya kwa dielectric tangent (10 GHz) ca. 3.0 * 10_4
    Njira yokula ya Crystal Czochralski
    Kukula kwa Crystal <111>

    Luso magawo:

    Kuwongolera <111> <100> mkati mwa ± 15 arc min
    Kupotoza Kwa Wave <1/4 wave @ 632
    Awiri Kulekerera ± 0.05mm
    Kutalika Kulekerera ± 0.2mm
    Chamfer 0.10mm@45º
    Kusasunthika <1/10 wave pa 633nm
    Kufanana <30 masekondi
    Zochitika <15 arc min
    Zinthu Zapamwamba 10/5 Kukanda / Kukumba
    Chotsani Malo > 90%
    Makulidwe Aakulu Amakristasi 2.8-76 mm m'mimba mwake