The nitride semiconductor light-emitting device has improved light extraction efficiency.
该氮化物半导体发光器件具有改善了的光取出效率。
Furthermore, the luminous device produced by present method has better light extraction efficiency and variable light filed pattern.
此外，其所制作成之发光装置可具有较佳的光萃取效率及可变的光场图案。
The extraction efficiency of organic light-emitting diode(OLED) is restrained by the high fraction of energy of the guided wave in the high-index materials(ITO/organic).
有机发光二极管（OLED）发光效率很大程度上受到器件中高折射率材料（ITO/有机物）对导波光能量的制约。
The extraction efficiency of organic light-emitting diode(OLED) is restrained by the high fraction of energy of the guided wave in the high-index materials(ITO/organic).
有机发光二极管（OLED）发光效率很大程度上受到器件中高折射率材料（ITO/有机物）对导波光能量的制约。
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