CdSe Substrate Cadmium Selenide Single Side Polished Semiconductor Wafer - Soka Technology
CdSe Substrate Cadmium Selenide Single Side Polished Semiconductor Wafer - Soka Technology

SOKA TECHNOLOGY

CdSe Substrate Cadmium Selenide Single Side Polished Semiconductor Wafer

€4.296,95 EUR
Number Of Items:10 Items
数量:
♦️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