Enhanced light-extraction from hierarchical surfaces consisting of p-GaN microdomes and SiO₂ nanorods for GaN-based light-emitting diodes

Keyphrases

• Enhanced Light Extraction 100%
• Extraction Scheme 66%
• Finite Difference Time-domain Analysis 33%
• Fresnel Reflection 33%
• GaN-based Light-emitting Diodes 100%
• Graded Refractive Index 33%
• Hierarchical Structure 66%
• Hierarchical Surface 100%
• Light Extraction 66%
• Light Extraction Efficiency 33%
• Light Output 33%
• Light-emitting Diodes 66%
• Lighting Technology 33%
• Microdome 100%
• Optical Performance 33%
• Output Improvement 33%
• P-GaN 100%
• SiO2 Nanorods 100%
• Solid-state Lighting 33%
• Tilted Surface 33%
• Total Internal Reflection 33%

Engineering

• Domain Analysis 25%
• Light Extraction 100%
• Light Extraction Efficiency 25%
• Light Output 25%
• Light-Emitting Diode 100%
• Lighting Technology 25%
• Nanorod 100%
• Optical Performance 25%
• Refractive Index 25%
• Refractivity 25%
• Silicon Dioxide 100%
• State Lighting 25%
• Time Domain 25%
• Total Internal Reflection 25%

Material Science

• Finite Difference Method 25%
• Light-Emitting Diode 100%
• Nanorod 100%
• Refractive Index 25%
• Surface (Surface Science) 100%