PlyGaN™
PlyGaN™ is a patent-pending customizable all-nitride material that can be applied onto a variety of substrates, used freestanding or laminated into multilayered structures.

Laminated PlyGaN™ is available in semi-insulating, un-doped, doped or gradient-doped version with both insulating and conductive bonding layers.

Applications:
PlyGaN™ can be used to improve device performance in virtually every application using nitrides and silicon carbides. Nitrides offer a unique combination of optical, thermal, electrical, and biological properties which make it ideally suited for a wide range of applications. PlyGaN™ is the first cost effective all nitride material in the market to enable:

· Regrowth substrates (MBE, MOCVD, and CVD)
· Multi-layered packages
· High powered electronics, solar cells and LEDs
· Heatsinks ( up to 200 W/m/K)
· 3D MEMS devices
· Piezoelectric elements
· Optical waveguides
· Biocompatible devices
· Optical windows
· Electrochemical electrodes
· High performance interconnect substrates

Specifications:
PlyGaN™ is freestanding GaN (no substrate) that offers superior crystal, optical, thermal, and electrical properties. PlyGaN™ is flexible and can be applied to flat or non-flat surfaces depending on the application.

Typical Properties:

Purity	typ	100%
GaN Orientation	typ	1
Dislocation Density	typ	(8 to 5 x10(7) cm(-2)
Top Surface Roughness	typ	RMS < 1nm
Bottom Surface	typ	Textured
FWHM of X-Ray RC omega-scan (002)	typ	< 270 arcsec
Electron Mobility	typ	>500 cm2/V sec
Absorption Coefficient	typ	<1cm-1 from 400 to 800 nm

Usable Area: 100% (typical) laser scribed edges

Available Sizes:

PlyGaN™ is currently available in 30 micron thick, 1 cm x 1 cm squares. Custom cuts and thicker material may be available according to application and quantity. Contact sales@goldeneyeled.com for more information.

Pricing: Subject to quantity

Download pdf version of PlyGaN™ Information Sheet

Notes:
Goldeneye is open to working with qualified customers interested in developing finished or partially finished products.  Depending on the application, Goldeneye can also integrate a variety of device structures (RF, Power, Laser diode, EELEDs, LEDs, solar cells, displays, and interconnect) onto PlyGaN™ either on the wafer level or on the freestanding PlyGaN™ itself.  Integration of passive devices and interconnect is also possible, as well as a variety of additional epitaxial growth layers including ZnO, AlGaN and InGaN.  Though typically supplied as a freestanding film or on a releasable support for thin veneers, attachment of PlyGaN™ to a variety of permanent substrates can also be provided.

Goldeneye has several patent pending applications on this unique material.  Parties interested in developing novel devices and applications based on this new material and its applications are encouraged to contact Goldeneye.