Kiristocin ZnGeP2


  • Chemical: ZnGeP2
  • Yawa: 4.162 g / cm3
  • Mohs Hardness: 5.5
  • Class na gani: Tabbatacce uniaxial
  • Yanayin Isarwa mai Amfani: 2.0 um - 10,0 um
  • Conarfin zafi @ T = 293 K: 35 W / m ∙ K (⊥c)
    36 W / m ∙ K (∥ c)
  • Exparawar zafi @ T = 293 K zuwa 573 K: 17.5 x 106 K-1 (⊥c)
    15.9 x 106 K-1 (∥ c)
  • Bayanin Samfura

    Sigogin fasaha

    Rahoton gwaji

    Bidiyo

    ZGP lu'ulu'u ne waɗanda ke da manyan coefficients marasa ƙarfi (d36 = 75pm / V), infrared wide
    keɓaɓɓen kewayon (0.75-12μm), haɓakar haɓakar zafi (0.35W / (cm · K)), babban laser
    lalacewar bakin kofa (2-5J / cm2) da kayan aiki masu kyau, ZnGeP2 lu'ulu'u an kira shi sarkin lu'ulu'u ne wanda ba a kan layi ba kuma har yanzu shine mafi kyawun kayan jujjuyawar mitar ƙarfi, ƙarni mai amfani da infrared laser.
    Zamu iya bayar da ingancin gani mai kyau da lu'ulu'u ZGP mai girman diamita mai ƙananan ƙaranci
    tsotsewar coefficient α <0.05 cm-1 (a tsayin tsayi na famfo 2.0-2.1 µm), wanda za'a iya amfani dashi don samar da laser mai saurin infrared tare da ingantaccen aiki ta hanyar ayyukan OPO ko OPA.
    Aikace-aikace:
    • Na biyu, na uku, da na huɗu masu jituwa na CO2-laser.
    • generationarnataccen tsarin zamani tare da yin famfo a zango na 2.0 µm.
    • Tsarin ƙarni na biyu mai jituwa na CO-laser.
    • radiationirƙirarin haɗuwa mai haske a cikin ƙaramin ma'auni daga 70.0 µm zuwa 1000 µm.
    • Zamanin hada mitocin CO2- da CO-lasers radiation da sauran lasers suna aiki a cikin yankin nuna gaskiya.
    Girma:
    Matsakaitan sassan giciye sune 6 x 8mm, 5 x 5mm, 8 x 12mm. Tsawon tsayin daka daga 1 zuwa 50 mm. Hakanan ana samun masu girman al'ada akan buƙata.
    Gabatarwa:
    Daidaitaccen tsarin ZGP mai kyan gani shine na nau'ikan I phase matching a kusurwar θ = 54 °, wanda ya dace
    don amfani a OPO wanda aka zira a tsayi tsakanin 2.05um da 2.1um don samar da ƙananan infrared
    tsakanin 3.0um da 6.0um. Ana samun kwatancen al'ada akan buƙata.

    Basic Properties

    Chemical ZnGeP2
    Crystal Symmetry da Class Tetragonal, -42m
    Sigogin Lattice a = 5.467 Å
    c = 12.736 Å
    Yawa 4.162 g / cm3
    Mohs Taurin kai 5.5
    Class na gani Tabbatacce uniaxial
    Yanayin Isarwa mai Amfani 2.0 um - 10,0 um
    Gudanarwar Yanayi @ T = 293 K 35 W / m ∙ K (⊥c) 36 W / m ∙ K (∥ c)
    Thearfafa Yanayin @ T = 293 K zuwa 573 K 17.5 x 106 K-1 (⊥c) 15.9 x 106 K-1 (∥ c)
    Sigogin fasaha
    Fuskar ƙasa PV<ʎ/4@632.8nm
    Matsayi mai kyau SD 20-10
    Kuskuren Wedge / Parallelism <30 baka sec
    Pendarin daidaito <5 arc min
    Yanayin gaskiya 0.75 - 12.0
    Eararrawar layi-layi d36= 68.9 (a 10.6 um), d36= 75.0 (a 9.6 um)

    ZnGeP201
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