CAJ | 학술논문

白色发光二极管(WLED)被称为第四代照明光源,应用前景十分广阔.概速了目前国内外WLED用蓝色荧光粉的研究进展,介绍了WLED用蓝色荧光粉的基质材料、制备方法、发光中心和掺杂离子等对WLED用蓝色荧光粉发光性能的影响,展望了该类荧光材料的发展研究趋势和应用前景.
백색발광이겁관(WLED)피칭위제사대조명광원,응용전경십분엄활.개속료목전국내외WLED용람색형광분적연구진전,개소료WLED용람색형광분적기질재료、제비방법、발광중심화참잡리자등대WLED용람색형광분발광성능적영향,전망료해류형광재료적발전연구추세화응용전경.
White light-emitting diodes(WLED) are regarded as the fourth generation solid-state light, which have huge market. The research progress in blue-emitting phosphors for WLEDs in recent years are reviewed. The effects of matrix materials, luminescent center, synthetic method and doping on the fluorescence properties of blue materials for WLED are introduced. The application and prospect of the blue-emitting phosphors are also discussed.