Bulk Gallium Nitride

university wafer substrates

Fill out the form and let us know what wafers you!


  • Undoped GaN Template
  • n-type GaN Template
  • p-type GaN Template
  • AlGaN Template 
  • Blue LED Wafer
  • UV-A LED Wafer 

 

Bulk GaN on Sapphire for Research and Production

Undoped GaN Template

Substrate

Type

Plane

PSS

Size

50.8mm

100mm

50.8mm

100mm

u-GaN

Thickness
Carrier con.
Mobility

t~4µm
n<1E17cm-3
µ>200cm²/Vs

XRD FWHM

(002)

~300arcsec

(102)

~300arcsec

All spec can be customized as per requirements.

 

 

 

Structure of Templates

un-GaN

C-plane Sapphire sub.
(plane or patterned)

  • More efficient R&D
    resources utilization –
    Enable to focus on MQW
    and p-side
  • P-GaN evaluation on
    semi-insulating un-GaN
     

 

n-type GaN Template

Substrate

Type

Plane

PSS

Size

50.8mm

100mm

50.8mm

100mm

n-GaN

Thickness
Carrier con.
Mobility

t~4µm
1E18cm-3<n<1E19cm-3
µ>150cm²/Vs

XRD FWHM

(002)

~300arcsec

(102)

~300arcsec

All spec can be customized as per requirements.

 

 

 

Structure of Templates

n-GaN

un-GaN

C-plane Sapphire sub.
(plane or patterned)

  • Unique PSS design and
    professional GaN merging
    technology for HB LED
  • More efficient R&D
    resources utilization –
    Enable to focus on MQW
    and p-side
  • Capacity increase by shorter
    run time without new
    investment for MOCVD

Structure of Templates

un-GaN

C-plane Sapphire sub.
(plane or patterned)

  • More efficient R&D
    resources utilization –
    Enable to focus on MQW
    and p-side
  • P-GaN evaluation on
    semi-insulating un-GaN