Effects of HfO₂ dopant on characteristics of Li₂MgTiO₄-based red phosphors: Thermal stability, photoluminescence intensity and quantum efficiency improvement

Engineering & Materials Science

• Chemical reactions 8%
• Color 12%
• Degradation 6%
• Doping (additives) 68%
• Glass 21%
• Light emitting diodes 34%
• Melting 16%
• Optical devices 11%
• Phosphors 81%
• Photoluminescence 100%
• Quantum efficiency 95%
• Solid state reactions 13%
• Thermodynamic stability 63%

Chemical Compounds

• Blue 4%
• Doping Material 54%
• Glass 4%
• Melting 5%
• Photoluminescence 47%
• Red 42%
• Solid State Reaction 6%
• Thermal Stability 40%
• White 17%