CdSe Substrate Cadmium Selenide Single Side Polished Semiconductor Wafer
CdSe Substrate Cadmium Selenide Single Side Polished Semiconductor Wafer

SOKA TECHNOLOGY

CdSe Substrate Cadmium Selenide Single Side Polished Semiconductor Wafer

Sale price$4,850.00 USD
Number Of Items:10 Items
Quantity:
♦️High-quality CdSe wafer for Research and Experiment.
♦️Provide small quantities, special specifications products, and customized services
♦️Global shipping, secure payment, large inventory.
♦️Minimum delivery time within 1 week. Shipped by FedEx, DHL,UPS, etc.
Cadmium Selenide (CdSe) Specification:
  • Method: HPVB or HPVZM ;
  • Size:10*10*0.5mm;
  • Stucture : Wurtzite(Hexagonal);
  • Density: 5.81g/cm3 ;
  • Young's Modulus: 5x10^11dyne/cm2 ;
  • Coef. of Thermal Expansion(500k): ɑ1=6.26x10^-6/k; ɑ3=4.2810^-6/k;
  • Specific heat: 0.49J/gk ;
  • Thermal conductivity(at 25℃): 0.04W/cmK ;
  • Eg.eV(E /<0001>,300k): 1.73 ;
  • Eg.eV(E perpindicular to<0001>,300k): 1.705 ;
  • Max. Transmittance(λ=2.5-15um): >71%;
  • Absorption Coef.(λ=10.6um): <0.0015cm^-1(including 2 polisihed surfaces);
  • Refaractive index.(λ=10.6um): 2.4258(no), 2.4437(ne);
  • Specific resistvity: a) low:<1Ω; B) hight:>10^12Ω;
  • Front side: Polished ;
  • Backside: Grinded;
  • Packing: Wafer case ;
  • Production time: 4weeks

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