Er: YAP Lu'ulu'u


  • Fomula: YAlO3
  • Kwayoyin Weight: 163.884
  • Bayyanar: Translucent crystalline m
  • Matsar narkewa: 1870 ° C
  • Wurin Tafasa: N / A
  • Crystal Phase / Tsarin: Orthorhombic
  • Bayanin Samfura

    Sigogin fasaha

    Yttrium aluminium oxide YAlO3 (YAP) mai masaukin baki ne mai karɓar laser ions na erbium saboda yanayin ɓatancin da yake dashi wanda ya haɗu da kyawawan zafin jiki da na injina irin na YAG.
    Er: YAP lu'ulu'u tare da babban doping maida hankali ne akan Er3 + ions yawanci ana amfani dasu don lasing a 2,73 microns.
    -Arancin Er-Er: Ana amfani da lu'ulu'u mai haske na YaP don haskakawar karewar ido a micron 1,66 ta hanyar yin famfo a band tare da sinadarin laser diodes a 1,5 microns. Amfanin irin wannan makircin shine ƙananan nauyin zafi wanda yayi daidai da ƙananan lahani.

    Tsarin Fom YAlO3
    Nauyin kwayoyin halitta 163.884
    Bayyanar Translucent crystalline m
    Wurin narkewa 1870 ° C
    Wurin Tafasa N / A
    Yawa 5.35 g / cm3
    Crystal Phase / Tsarin Orthorhombic
    Fihirisar Refractive 1.94-1.97 (@ 632.8 nm)
    Musamman zafi 0.557 J / g · K
    Conarfin zafi 11.7 W / m · K (a-axis), 10.0 W / m · K (b-axis), 13.3 W / m · K (c-axis)
    Fadada Taimako 2.32 x 10-6 K-1 (a-axis), 8.08 x 10-6 K-1 (b-axis), 8.7 x 10-6 K-1 (c-axis)
    Daidai Mass 163.872 g / mol
    Mass din Monoisotopic 163.872 g / mol