Example image of eyePlorer eyePlorer map for 'Gallium nitride': Light-emitting diode Band gap Chemical compound Direct and indirect band gaps Electron volt Optoelectronics Semiconductor Wurtzite crystal structure Boron group Nitrogen group Ionizing radiation Nitride Satellite Solar cell Gallium(III) arsenide Thermal mass Lattice constant Sapphire Silicon carbide Thin film Dopant N-type semiconductor Oxygen P-type semiconductor Silicon Stress (mechanics) Gallium Electrostatic discharge Field-effect transistor Laser Metalorganic vapour phase epitaxy Zinc oxide Microwave Radio frequency Cavity magnetron Microwave oven Transistor MOSFET Magnetic semiconductor Manganese Spintronics Transition metal Aluminium Aluminium gallium nitride Blu-ray Disc Indium Indium gallium nitride Laser diode PlayStation 3 Sony Computer Entertainment