IWindows ye-ZnS

I-ZnS iyikristalu ebonakalayo ebaluleke kakhulu esetshenziswa ku-IR waveband.Ububanzi bokudlulisa be-CVD ZnS ngu-8um-14um, ukudluliswa okuphezulu, ukumuncwa okuphansi, i-ZnS enezinga le-multi-spectrum ngokushisa njll. Ubuchwepheshe be-static pressure buthuthukise ukudluliswa kwe-IR kanye nobubanzi obubonakalayo.


  • Okubalulekile:ZnS
  • Ukubekezelela Ububanzi:+0.0/-0.1mm
  • Ukubekezelela Ukuqina:+/-0.1mm
  • Umfanekiso ongaphezulu:λ/10@633nm
  • Ukufana: <1'
  • Ikhwalithi Yobuso:Ikhwalithi Yobuso
  • Imbobo ecacile:>90%
  • I-Bevelling: <0.2×45°
  • Ukugqoka:Idizayini Yangokwezifiso
  • Imininingwane Yomkhiqizo

    Imingcele Yezobuchwepheshe

    Ividiyo

    I-ZnS iyikristalu ebonakalayo ebaluleke kakhulu esetshenziswa ku-IR waveband.
    Ububanzi bokudlulisa be-CVD ZnS ngu-8um-14um, ukudluliswa okuphezulu, ukumuncwa okuphansi, i-ZnS enezinga le-multi-spectrum ngokushisa njll. Ubuchwepheshe be-static pressure buthuthukise ukudluliswa kwe-IR kanye nobubanzi obubonakalayo.
    I-Zinc Sulphide ikhiqizwa yi-synthesis evela ku-Zinc vapor kanye ne-H2Igesi ye-S, eyakha njengamashidi kuma-Graphite susceptors.I-Zinc Sulphide iyi-microcrystalline ngesakhiwo, usayizi wokusanhlamvu ulawulwa ukukhiqiza amandla aphezulu.Ibanga le-Multispectral libe seliba I-Hot Isostatically Pressed (HIP) ukuze kuthuthukiswe ukudluliswa kwe-IR emaphakathi futhi kukhiqizwe ifomu elisobala elicacile.I-Single crystal ZnS iyatholakala, kodwa ayivamile.
    I-Zinc Sulphide i-oxidize kakhulu ku-300°C, ikhombisa ukuguga kwepulasitiki cishe ku-500°C futhi ihlukanisa cishe no-700°C.Ukuze uphephe, amafasitela eZinc Sulphide akufanele asetshenziswe ngaphezu kuka-250°C endaweni evamile.

    Izinhlelo zokusebenza:Optics, electronics, photoelectronic devices.
    Izici:
    Ukufana okuhle kakhulu kwe-optical,
    ukumelana nokuguguleka kwe-acid-base,
    ukusebenza kwamakhemikhali okuzinzile.
    Inkomba ye-refractive ephezulu,
    high refractive index kanye nokudluliswa okuphezulu ngaphakathi kobubanzi obubonakalayo.

    Ibanga Lokudlulisela : 0.37 kuya ku-13.5 μm
    I-Refractive Index : 2.20084 ngo-10 μm (1)
    Ukulahlekelwa Ukubonakaliswa : 24.7% ku-10 μm (izindawo ezi-2)
    I-Absorption Coefficient : 0.0006 cm-1ngo 3.8m
    I-Reststrahlen Peak : 30.5 μm
    dn/dT : +38.7 x 10-6/°C ngo-3.39 μm
    dn/dμ : n/a
    Ukuminyana : 4.09 g/cc
    I-Melting Point : 1827°C (Bheka amanothi ngezansi)
    I-Thermal Conductivity : 27.2 W m-1 K-1kwe 298k
    Ukunwetshwa kwe-Thermal : 6.5 x 10-6/°C ku-273K
    Ukuqina : I-Knoop 160 ene-indenter engu-50g
    Amandla Okushisa Akhethekile : 515 JKg-1 K-1
    I-Dielectric Constant : 88
    Youngs Modulus (E) : 74.5 GPA
    I-Shear Modulus (G) : n/a
    I-Bulk Modulus (K) : n/a
    I-Elastic Coefficients : Ayitholakali
    Umkhawulo we-Elastic obonakalayo: 68.9 MPa (10,000 psi)
    Isilinganiso se-Poisson: 0.28
    Ukunyibilika : 65 x10-6g/100g amanzi
    Isisindo se-Molecular: 97.43
    Ikilasi/Isakhiwo : I-HIP polycrystalline cubic, ZnS, F42m
    Okubalulekile ZnS
    Ukubekezelela Ububanzi +0.0/-0.1mm
    Ukujiya Ukubekezelelana ±0.1mm
    Ukunemba Kobuso λ/4@632.8nm
    Ukufana <1′
    Ikhwalithi Yobuso 60-40
    Imbobo ecacile >90%
    Bevelling <0.2×45°
    Ukugqoka Idizayini Yangokwezifiso