Iphutha: Amakristalu we-YAP


  • I-Compound Formula: I-YAlO3
  • Isisindo Yamamolekhula: 163.884
  • Ukubukeka: I-crystalline eguqukayo eqinile
  • Indawo Yokuncibilika: Ngo-1870 ° C
  • Indawo yokubilisa: Akunjalo
  • Isigaba se-Crystal / Isakhiwo: I-Orthorhombic
  • Imininingwane yomkhiqizo

    Imingcele yobuchwepheshe

    I-Yttrium aluminium oxide YAlO3 (YAP) iyi-host host ye-laser ekhangayo ye-erbium ions ngenxa yobunono bayo bemvelo obuhlanganiswe nezinto ezinhle ezishisayo nezomshini ezifana nalezo ze-YAG.
    I-Er: Amakristalu we-YAP anokuhlushwa okuphezulu kwe-doping kwama-Er3 + ions ajwayele ukusetshenziselwa ukwehlisa ama-microns ayi-2,73.
    I-Er ene-Low-doped: Amakristalu we-YAP laser asetshenziselwa imisebe ephephe iso kuma-microns ayi-1,66 ngokumpompa ngebhendi ngama-diode e-semiconductor laser kuma-microns ayi-1,5. Ubuhle besikimu esinjalo umthwalo ophansi oshisayo ohambelana nokukhubazeka okuphansi kwe-quantum.

    I-Compound Formula I-YAlO3
    Isisindo Semolekyuli 163.884
    Ukubukeka I-crystalline eguqukayo eqinile
    Indawo yokuncibilika Ngo-1870 ° C
    Indawo yokubilisa Akunjalo
    Ubuningi 5.35 g / cm3
    Isigaba seCrystal / Isakhiwo I-Orthorhombic
    Inkomba Yokukhombisa 1.94-1.97 (@ 632.8 nm)
    Ukushisa Okucacile 0.557 J / g · K
    Ukuqhuba Okushisayo 11.7 W / m · K (i-eksisi), 10.0 W / m · K (b-eksisi), 13.3 W / m · K (c-eksisi)
    Ukunwetshwa Okushisayo 2.32 x 10-6 K-1 (i-eksisi), 8.08 x 10-6 K-1 (b-eksisi), 8.7 x 10-6 K-1 (c-eksisi)
    IMisa eliqondile 163.872 g / mol
    IMisa leMonoisotopic 163.872 g / mol