50.8mm/100mm AlN Template on NPSS/FSS AlN template on sapphire
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50.8mm/100mm AlN Template on NPSS/FSS AlN template on sapphire
Shop our high-quality 50.8mm/100mm AlN Template on NPSS/FSS AlN template on sapphire products. As a factory, we guarantee top-notch production and durability. Order now!
AlN-On-Sapphire can be used to make a variety of photoelectric devices, such as: 1. LED chips: LED chips are usually made of aluminum nitride films and other materials. The efficiency and stability of leds can be improved by using AlN-On-Sapphire wafers as the substrate of LED chips. 2. Lasers: AlN-On-Sapphire wafers can also be used as substrates for lasers, which are commonly used in medical, communications, and materials processing. 3. Solar cells: The manufacture of solar cells requires the use of materials such as aluminum nitride. AlN-On-Sapphire as a substrate can improve the efficiency and life of solar cells. 4. Other optoelectronic devices: AlN-On-Sapphire wafers can also be used to manufacture photodetectors, optoelectronic devices, and other optoelectronic devices.In conclusion, AlN-On-Sapphire wafers are widely used in the opto-electrical field due to their high thermal conductivity, high chemical stability, low loss and excellent optical properties.
Item
Remarks
Description
AlN-on-NPSS template
AlN-on-FSS template
Wafer diameter
50.8mm, 100mm
Substrate
c-plane NPSS
c-plane Planar Sapphire (FSS)
Substrate Thickness
50.8mm, 100mmc-plane Planar Sapphire (FSS)100mm : 650 um
Thickness of AIN epi-layer
3~4 um (target: 3.3um)
Conductivity
Insulating
Surface
As grown
RMS<1nm
RMS<2nm
Backside
Grinded
FWHM(002)XRC
< 150 arcsec
< 150 arcsec
FWHM(102)XRC
< 300 arcsec
< 300 arcsec
Edge Exclusion
< 2mm
< 3mm
Primary flat orientation
a-plane+0.1°
Primary flat length
50.8mm: 16+/-1 mm 100mm: 30+/-1 mm
Package
Packaged in shipping box or single wafer container
