Customized Single Crystal Silicon Windows Wafer Substrate Demo Monocrystalline Silicon Lens

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SHANGHAI FAMOUS TRADE CO.,LTD

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86--15801942596

Contact Person:
Mr.Wang View Contact Details

Customized Single Crystal Silicon Windows Wafer Substrate Demo Monocrystalline Silicon Lens

Brand Name	ZMKJ
Model Number	10x10x0.5mmt
Place of Origin	CHINA
Minimum Order Quantity	10pcs
Price	by case
Payment Terms	T/T, Western Union, MoneyGram
Supply Ability	1-50pcs/month
Delivery Time	2-4weeks
Packaging Details	carton package in 100-grade cleaning room
Material	Silicon single crystal lens
Grade	Dummy /Production grade
Thicnkss	0.5MM
Suraface	polished
Application	bearing test
color	dark brown

Detailed Product Description

Customzied size/10x10x0.5mmt/2inch/3inch/4inch/6inch 6H-N/4H-SEMI/ 4H-N SIC ingots/High purity 4H-N 4inch 6inch dia 150mm silicon carbide single crystal (sic) substrates wafersS/ Customzied as-cut sic wafers

About Silicon Crystal

* Low Dispersion and Density
* Transmission from 1.2 to 7µm and 8-12µm
* High resistivity hyper- and hemispherical lens for THz applications (R2.5-R12.7)
* Available with AR or DLC coating for 3-5µm, thin Floatzone Si lenses can be used in 8-12µm range
* Custom Silicon lenses - Available in a wide variety of diameters and focal lengths

Custom Silicon lenses, IR LED lenses with DLC coating are available in any size and configuration.

Our Silicon Plano-convex (PCX) lenses ideal for Near-Infrared imaging and infrared spectroscopy. Silicon lenses also useful in a variety of applications involving emitters, detectors, lasers, and fiber optics.

Please do not hesitate to contact us for pricing for any custom size and coatings requirements.

Silicon properties
Chemical Formula	Si
Crystal Class	Cubic
Resistivity, Ohm*cm	5-40
Lattice Constant, Å	5.43
Molecular Weight	28.09
Density, g/cm3 at 293 K	2.329
Melting Temperature, K	1690
Thermal Conductivity, W/(m K) at 125 K at 313 K at 400 K	598.6 163 105.1
Thermal Expansion, 1/K at 75 K at 293 K at 1400 K	-0.5 x 10-6 2.6 x 10-6 4.6 x 10-6
Specific Heat, cal/(g K) at 298 K at 1800 K	0.18 0.253
Debye Temperature, K	640
Bandgap, eV	1.1
Solubility in water	None
Knoop Hardness, kg/mm2	1100
Mohs Hardness	7
Young's Modulus, GPa	130.91
Shear Modulus, GPa	79.92
Bulk Modulus, GPa	101.97
Poisson's Ratio	0.28

General Parameters

	Standard	High Pricision
Material	Silicon
Size	5mm-300mm	5mm-300mm
Size Tolerance	±0.1mm	±0.02mm
Clear Aperture	≥90%	95%
Surface Quality	60/40	20/10
Centration	3'	1'
Focal Length Tolerance	±2%	±0.5%
Coating	Uncoated, AR, BBAR, Reflective

About ZMKJ Company

ZMKJ can provides high quality single crystal SiC wafer ( Silicon Carbide ) to electronic and optoelectronic industry . SiC wafer is a next generation semiconductor material , with unique electrical properties and excellent thermal properties , compared to silicon wafer and GaAs wafer , SiC wafer is more suitable for high temperature and high power device application . SiC wafer can be supplied in diameter 2-6 inch , both 4H and 6H SiC , N-type , Nitrogen doped , and semi-insulating type available . Please contact us for more product information .

Our Relation Products
Sapphire wafer＆ lens/ LiTaO3 Crystal/ SiC wafers/ LaAlO3 / SrTiO3/wafers/ Ruby Ball

FAQ

Q:What is your minimum order requirement?
A:MOQ:10 piece

Q:How long will it take to execute my order and delivery it ?
A:confirm the order 1days After confirming the payment and delivery in 5days if on stocks.

Q:Can you give warranty of your products ?
A:We promise the quality, if the quality has any problems, we will produce new produces or return you money.

Q:How to pay?
A:T/T, Paypal, West Union, bank transfer.

Q:HOW about the freight ?
A:we can help you pay for the fee if you don’t have account,

if the order is over 10000usd, we can delivery by CIF.

Product Tags: Single Crystal Silicon Wafer Substrate Monocrystalline Silicon Lens Dummy Silicon Windows

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Customized Single Crystal Silicon Windows Wafer Substrate Demo Monocrystalline Silicon Lens

Customized Single Crystal Silicon Windows Wafer Substrate Demo Monocrystalline Silicon Lens

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