Kristal GSGG


  • Mejupụtara: (Gd2.6Ca0.4) (Ga4.1Mg0.25Zr0.65) O12
  • Nhazi Crystal: Cubic: a = 12.480 Å
  • Molekụla w 968,096
  • Ebe gbazee: ~ 1730 oC
  • Njupụta: ~ 7.09 g / cm3
  • Ekweghị ekwe: ~ 7.5 (mohns)
  • Ntughari uche: 1.95
  • Dielectric mgbe niile: 30
  • Product Ihe

    Nka na ụzụ

    A na-eji GGG / SGGG / NGG Garnets mee ihe maka mmiri epitaxy.SGGG subatrates na-raara onwe ha nye maka ihe nkiri maka magneto-optical film. Na ngwa anya nkwukọrịta ngwaọrụ, chọrọ ọtụtụ iji 1.3u na 1.5u ngwa anya isolator, ọ bụ isi akụrụngwa bụ YIG ma ọ bụ BIG film etinyela na ndọta. 
    SGGG mkpụrụ dị oke mma maka itolite bismuth-gbanwere iron garnet epitaxial films, bụ ezigbo ihe maka YIG, BiYIG, GdBIG.
    Ọ bụ ezigbo ahụ na n'ibu Njirimara na chemical kwụsie ike.
    Ngwa:
    YIG, Nnukwu ihe nkiri epitaxy;
    Ngwaọrụ microwave;
    Dochie GGG

    Njirimara:

    Mejupụtara (Gd2.6Ca0.4) (Ga4.1Mg0.25Zr0.65) O12
    Nhazi kristal Cubic: a = 12.480 Å,
    Molekụla wDielectric constanteight 968,096
    Agbaze Point ~ 1730 oC
    Njupụta ~ 7.09 g / cm3
    Ekweghị ekwe ~ 7.5 (mohns)
    Ndepụta ntụgharị 1.95
    Dielectric mgbe niile 30
    Dielectric ọnwụ tangent (10 GHz) ihe dị ka 3.0 * 10_4
    Growthzọ mmụba Crystal Czochralski
    Ntuziaka uto Crystal <111>

    Nka na ụzụ oke:

    Usoro <111> <100> n'ime ± 15 arc min
    Igodo Mgbagha Ọgba <1/4 ife @ 632
    Dayameta Ndidi ± 0.05mm
    Ogologo Ndidi 0.2mm
    Chamfer 0.10mm@45º
    Ewepụghị <1/10 na-efegharị na 633nm
    Ndekota <30 aak Seconds
    Ndabere <15 achọrọ min
    Elu Elu 10/5 ọkọ / igwu
    Clear Apereture > 90%
    Nnukwu Akụkụ nke Kristal 2.8-76 mm na dayameta