CaF2 Pupuni


  • Lapoa: 1 - 450mm
  • Mafiafia: 0.07 - 50mm
  • Faapalepale: ± 0.02mm
  • Luga tulaga: 10/5
  • Valu / eli Flatness: λ / 8
  • Faʻatusatusaga: 5 "
  • Ogatotonu: 10 "
  • Oloa Faʻamatalaga

    Tapulaʻa faʻatekonolosi

    Calcium Fluoride ua salalau IR talosaga pei spectroscopic CaF2 faʻamalama, CaF2 prisma ma CaF2 tioata. Ae maise togi mama o Calcium Fluoride (CaF2) maua aoga aoga i le UV ma pei UV Excimer faʻamalama leisa. Calcium Fluoride (CaF2) o loʻo avanoa faʻasolosolo ma Europium o se gamma-ray scintillator ma e sili atu le faigata nai lo Barium Fluoride.
    Calcium Fluoride e mafai ona faʻaaogaina mo le tele o talosaga, e aofia ai lagona gaogao ultra viole, ultra violet ma infrared vevela ata. O le kalisiu fluoride e masani ona faʻaaogaina ile apochromatic design e faʻaititia ai le faʻasalalauina ole malamalama i tioata, i mea puʻeata ma ata tioata, ma e iai mea e faʻaaoga i le suauʻu ma le kesi e avea ma mea e faʻaaoga i mea suʻesuʻe ma mea mataʻutia. Faʻaoga muamua i faʻamalama spectroscopic, faʻapea foʻi i le faʻataʻitaʻiga o le vevela ma isi faiga e manaʻomia ai le feʻaveaʻi maualuga i le va o le 0.2µm ma le 8µm, o le calcium fluoride e osofaiina e nai reagents ma ofaina ai se laʻititi o loʻo mitiia ai laupepa ma le maualuga o le faʻafitauli, e aoga tele i lona faʻaaogaina i le excimer. faiga leisa.
    Calcium Fluoride o loʻo faʻaaogaina i le spectroscopy system mo ulupoto faʻataʻitaʻi ma taulaʻi. O le CaF2 tioata ma faʻamalama ofoina sili atu 90% lafoina mai 350nm e oʻo atu i le 7µm ma o loʻo faʻaaogaina i le spectrometer faiga lea e manaʻomia ai se lautele lautele wavelength laina. O le maualalo o le faasino igoa ole kalisiu Fluoride o le faʻaaogaina e faʻatagaina ai le Calcium Fluoride ona faʻaaogaina i faiga e aunoa ma le faʻaaogaina o antireflection coatings, e le pei o isi mea IR.

    Auina atu faasologa: 0.13 i le 10 μm (Manatua: IR vasega o le a faʻatapulaʻaina le faʻatinoga i fafo atu o laina IR)
    Faasino Igoa Faʻafouina: 1.39908 i le 5 μm (1) (2)
    Mafaufauga Loss: 5.4% i le 5 μm
    Mamanu Coefficient: 7.8 x 10-4 cm-1 @ 2.7 μm
    Reststrahlen tumutumu: 35 μm
    dn / dT: -10.6 x 10-6/ ° C (3)
    dn / dμ = 0: 1.7 μm
    Density: 3.18 g / cc
    Faaliusuavai Point: 1360 ° C
    Conductivity vevela: 9.71 W m-1 K-1 (4)
    Faʻateleina vevela: 18.85 x 10-6/ ° C (5) (6)
    Faigata: Knoop 158.3 (100) ma 500g nonoa
    Tulaga mafai vevela: 854 J Kg-1 K-1
    Dielectric tumau: 6.76 i le 1MHz (7)
    Talavou Modulus (E): 75.8 GPa (7)
    Shear Modulus (G): 33.77 GPa (7)
    Tele Modulus (K): 82.71 GPa (7)
    Eletise Coefficients: C11 = 164 C12 = 53 C44 = 33.7 (7)
    Tapulaʻa gaugauina manino: 36.54 MPa
    Poisson Fua Faʻatatau: 0.26
    Solubility: 0.0017g / 100g vai i le 20 ° C
    Pauna Molecular: 78.08
    Vasega / Faʻavae: Cubic Fm3m (# 225) Faʻavae Fluorite. Ua pipii i luga (111)