发明授权
US06590333B1 Rare earth phospho-vanadate phosphors, display system and light emitting system 失效
稀土磷酸钒酸盐荧光体,显示系统和发光系统

Rare earth phospho-vanadate phosphors, display system and light emitting system
摘要:
Rare earth phospho-vandate phosphors containing at least one element of Group IV of the periodic table have spherical or cubic shaped particles and provide higher brightness and longer brightness life, and effective for use in display systems and light emitting systems.
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