Gallium Nitride (GaN) is a promising semiconductor with the ability to emit visible light of various wavelengths, most notably in the blue and green. Given the highly efficient manner in which white light can be created using this material, it is bound to replace all other lighting sources due to energy savings and longevity. Furthermore, GaN electronics promise to reduce a significant portion of energy losses due to energy conversion processes, while enabling higher power and temperature operations. Availability of native, large area substrates for higher quality devices is critical, though...