Er: YAP Muaju


  • Cov Qauv: YAlO3
  • Lub cev nyhav: 163.884
  • Zog: Translucent crystalline khoom
  • Melting Point: 1870 ° C
  • Lub Ntsiab Kub: Tsis muaj
  • Crystal Theem / Qauv: Orthorhombic
  • Khoom Nthuav dav

    Kev tsis

    Yttrium aluminium oxide YAlO3 (YAP) yog ib qho chaw pom zoo rau laser tus tswv rau erbium ions vim nws lub ntuj birefringence ua ke nrog cov khoom cua zoo thiab cov khoom siv zoo ib yam li YAG.
    Er: YAP muaju nrog cov doping siab ntawm Er3 + ions feem ntau siv rau lasing ntawm 2,73 microns.
    Tsawg-doped Er: YAP laser muaju yog siv rau lub qhov muag-nyab xeeb qhov hluav taws xob ntawm 1,66 microns los ntawm hauv cov twj tso tawm nrog cov roj hluav taws xob semiconductor laser diodes ntawm 1,5 microns. Qhov kom zoo dua ntawm cov txheej txheem xws li tsis tshua muaj thermal load sib nug rau qhov ntsuas qhov ntsuas qis.

    Cov hauv paus mis YAlO3
    Molecular Luj 163.884
    Tsos Translucent crystalline khoom
    Melting Point 1870 ° C
    Pom Taw Tsis muaj
    Yog ceev 5.35 g / cm3
    Crystal theem / Qauv Orthorhombic
    Rov Los Tos Txais Index 1.94-1.97 (@ 632.8 nm)
    Cov Kub Kub 0.557 J / g · K
    Thermal Kev Coj Ua 11.7 W / m · K (a-axis), 10.0 W / m · K (b-axis), 13.3 W / m · K (c-axis)
    Ntshai Kev Loj Hlob 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)
    Neej Khuam Siab 163.872 g / mol
    Monoisotopic Pawg 163.872 g / mol