Bulk GaN and ALGaN single crystals

Details Bulk GaN and ALGaN single crystals Bulk GaN and ALGaN single crystals

2005-08-30

2005-08-30

Stein, Stephen (Department: 1775)

Stock material or miscellaneous articles

Composite

Of inorganic material

C428S220000, C117S952000, C117S953000, C423S351000

Reexamination Certificate

active

06936357

ABSTRACT:
Bulk GaN and AlGaN single crystal boules, preferably fabricated using a modified HVPE process, are provided. The single crystal boules typically have a volume in excess of 4 cubic centimeters with a minimum dimension of approximately 1 centimeter. If desired, the bulk material can be doped during growth, for example to achieve n-, i-, or p-type conductivity.

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