ZnS Windows


  • Lintho tse bonahalang: ZnS
  • Bophara mamello: + 0.0 / -0.1mm
  • Mamello botenya: +/- 0.1mm
  • Bokaholimo Setšoantšo: λ / 10 @ 633nm
  • Ho tšoana: <1 ' 
  • Bokaholimo Quality: Boleng ba bokaholimo
  • Tlosa lesoba: > 90%
  • Bevelling: <0.2 × 45 °
  • Barbotage: Moralo oa Tloaelo 
  • Product Qaqileng

    Mekhahlelo ea Tekheniki

    Video

    ZnS ke li-crystals tsa bohlokoa haholo tse sebelisoang ho IR bandband.
    Ho fetisa mefuta e mengata ea CVD ZnS ke 8um-14um, transmittance e phahameng, ho kenella hanyane, ZnS e nang le mekhahlelo e mengata ka ho futhumatsa jj.
    Zinc Sulphide e hlahisoa ke synthesis e tsoang ho Zinc vapor le H2S khase, e theha joalo ka maqephe ho li-susceptor tsa Graphite Zinc Sulphide ke microcrystalline ka sebopeho, boholo ba lijo-thollo bo laoloa ho hlahisa matla a holimo. Sehlopha sa multispectral se ntan'o chesa ka mokhoa o chesang ho chesa ka bongata (HIP) ho ntlafatsa phetisetso ea IR le ho hlahisa foromo e hlakileng e hlakileng. Kristale e le 'ngoe ZnS ea fumaneha, empa ha e ea tloaeleha.
    Zinc Sulphide e kopanya haholo ho 300 ° C, e bonts'a ho fetoha ha polasetiki hoo e ka bang 500 ° C mme e arola ka 700 ° C. Bakeng sa polokeho, lifensetere tsa Zinc Sulphide ha lia lokela ho sebelisoa kaholimo ho 250 ° C sebakeng se tloaelehileng.

    Likopo:: Optics, elektroniki, lisebelisoa tsa foto.
    Likaroloana
    Ho tšoana hantle ha Optical,
    ho hana khoholeho ea mobu ea acid,
    ts'ebetso e tsitsitseng ea lik'hemik'hale.
    Phahameng refractive index ea,
    index e phahameng ea ho qhekella le phetisetso e phahameng kahare ho sebaka se bonahalang.

    Phetiso Range: 0.37 ho isa ho 13.5 μm
    Refractive Index: 2.20084 ho 10 μm (1)
    Phatlalatso ea Tahlehelo: 24.7% ho 10 μm (bokaholimo ba 2)
    Ho noa Coefficient: 0,006 cm-1 ka 3.8 μm
    Tlhoro ea Reststrahlen: 30.5 μm
    dn / dT: +38.7 x 10-6 / ° C ho 3.39 μm
    dn / dμ: Ha ho joalo
    Boikarabello: 4.09 g / cc
    Qhibiliha Point: 1827 ° C (Sheba lintlha tse ka tlase)
    Matlafatso a Thermal: 27.2 W m-1 K-1 ka 298K
    Keketseho ea Thermal: 6.5 x 10-6 / ° C ho 273K
    Thatafala: Knoop 160 le 50g indenter
    Itseng Heat bokgoni: 515 J Kg-1 K-1
    Kamehla ea Dielectric: 88
    Bacha Modulus (E): EA-74.5 GPa
    Shear Modulus (G): Ha ho joalo
    Modulus ea Bongata (K): Ha ho joalo
    Rekisa Coefficients: Ha e fumanehe
    Moeli o hlakileng oa Elastic: 68.9 MPa (10,000 psi)
    Boemo ba Poisson: 0.28
    Botlalo: 65 x 10-6 g / 100g metsi
    Boima ba limolek'hule: 97.43
    Sehlopha / Sebopeho: K'hubiki ea HIP polycrystalline, ZnS, F42m
    Boitsebiso ZnS
    Bophara mamello + 0.0 / -0.1mm
    Mamello botenya ± 0.1mm
    Bokaholimo ba Nepahetseng λ/4@632.8nm
    Ho tšoana <1 ′
    Boleng ba bokaholimo 60-40
    Tlosa lesoba > 90%
    Bevelling <0.2 × 45 °
    Ho roala Moralo oa Tloaelo