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ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.
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Lithium Tantalate LiTaO3 Nonlinear Optical Grade Piezoelectric Effect Crystals

China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
China ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd. certification
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Lithium Tantalate LiTaO3 Nonlinear Optical Grade Piezoelectric Effect Crystals

Lithium Tantalate LiTaO3 Nonlinear Optical Grade Piezoelectric Effect Crystals
Lithium Tantalate LiTaO3 Nonlinear Optical Grade Piezoelectric Effect Crystals Lithium Tantalate LiTaO3 Nonlinear Optical Grade Piezoelectric Effect Crystals

Large Image :  Lithium Tantalate LiTaO3 Nonlinear Optical Grade Piezoelectric Effect Crystals

Product Details:
Place of Origin: China
Brand Name: Crystro
Certification: SGS/COC
Model Number: CR211012-04
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: USD 20~200/pc
Packaging Details: Transparent clean box
Delivery Time: 4-5 weeks
Payment Terms: T/T, Western Union, MoneyGram, Paypal
Supply Ability: 2000pcs per month
Detailed Product Description
Material: Lithium Tantalate (LiTaO3) Nonlinear Optical Grade Crystal Wafer Transparency Range: 400 – 5000 Nm
Absorption Edge: 270nm Orientation: X-112°Y,36°Y,42°Y±0.5
Flatness: λ/8@632nm Surface Quality: 20/10
Diameter: Up To 4inch Origin: China
High Light:

Nonlinear Piezoelectric Effect Crystals

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LiTaO3 Piezoelectric Crystals

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Nonlinear litao3 crystal

Lithium tantalate (LiTaO3) Nonlinear Optical Grade Crystal Wafer

 

 

Lithium Tantalate (LT, LiTaO3) has unique properties, which as a material finds uses in Electro-Optical and Acousto-Optical applications. These can be : surface acoustic wave devices, bulk acoustic wave devices, piezo-electric transducers and piezoelectric sensors.The 36° and 42 ° cuts of Lithium Tantalate have shown widespread adoption for the telecommunications mobile phone handset market at frequencies from 800 to 2100 MHz. These orientations show an optimized bandwidth / insertion loss trade off in performance and are dominating the ever expanding mobile handset sales.

 

Crystro's LiTaO3 lithium tantalate crystal has >99.99% purity. Find high-quality lithium tantalate bulk crystals, wafers and substrates

Crystro's LiTaO3 crystal is grown by Czochralski method.Max diameter reach 4inch,it's now the biggest size in this filed,we can custom size and specs ,rougness<0.5nm.

Other optical single crystals like GGG,SGGG,TGG,TSAG are also available.
 
 

Crystro provides:

 

  • Excellent photoelectric property
  • High Damage Threshold
  • High Curie Temperature 

 


Typical Specifications:


 

Properties LiTaO3(LT)
Type of Material Single Crystal
Crystal Structure Trigonal,a = 5.154, c = 13.784Å
Melting Point 1650℃
Curie Temperature 607℃
Transmission Range 400 – 5000 nm
Absorption edge 270nm
Absorption loss < 0.15 %/cm @ 1064 nm
Refractive Index no=2.176,ne=2.180(at 0.633 µm)
no=2.131,ne=2.134(at 1.2 µm)
Density 7.45g/cm3
Thermal Conductivity 8.78x 10-7 m2/sec
Optical homogeneity ~10-5
Hardness (Mohs) 5
Elastic Coefficient CE11 2.33(X 1011 N/m2)
CE33 2.77(X 1011 N/m2)
Dielectric Constant ε110 52.7
ε330 44.5
Solubility in Water insoluble in water
NLO Coefficients d33 = 13.8 pm/V
d22= 2.4 pm/V
d11= 0.85 pm/V
Electro-Optic Coefficients r31 =8.4 pm/V, @633nm
r22 =20 pm/V, @633nm
r33 =30.5 pm/V, @633nm
Damage Threshold 2 MW/cm2@532nm
Standard Diameter dia150x50mm

 

 

Note: Other sizes and coatings are available upon request.

 

Crystal orientations available: Z-cut, X-cut, Y-cut

 

Typical product sizes available

Bulk crystals:

up to 4 inch diameter and 50 mm thick

 

Crystal substrates / wafers (single side or double side polished)

10 x 10 x 0.5 mm
2 inch diameter x 0.5mm thick
4 inch diameter x 0.5mm thick

 

 

Lithium Tantalate LiTaO3 Nonlinear Optical Grade Piezoelectric Effect Crystals 0

 

Contact Details
ANHUI CRYSTRO CRYSTAL MATERIALS Co., Ltd.

Contact Person: roy_luo

Tel: +8613335516062

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