1) vertical-electrodes LEDs
垂直结构发光二极管(LED)
1.
The size and density of hexagonal cones on the N-face of GaN are the major factors which affect the vertical-electrodes LEDs\' extraction efficiency.
用加热后的KOH水溶液腐蚀GaN材料的N极性面,用以提高GaN基垂直结构发光二极管(LED)的出光效率。
2) vertical LED
垂直结构LED
1.
With advantages such as energy saving and long lifetime, GaN-based vertical LED will be widely used in general illumination, scene lighting, special lighting and auto lighting.
GaN基垂直结构LED具有耗电量小、寿命长等优点,在通用照明、景观照明、特种照明、汽车照明中被广泛应用。
5) LED(Light Emitting Diode)
LED发光二极管
1.
Base on the principle and manufacture of LED(Light Emitting Diode),the article find out several failure root cause of LED,and present some preventive and corrective action on material、 manufacture、application section.
本文基于LED发光二极管的工作原理、制程,找出了LED单灯失效的几种常见原因,并阐述了在材料、生产过程、应用等环节如何预防和改善的对策。
2.
LED(Light Emitting Diode), whose features are small size, longevity, low drive voltage, reaction speed, anti-shock good, less power consumption, low fever, and high color purity, etc.
LED发光二极管以其体积小、寿命长、驱动电压低、反应速度快、抗震性佳、耗电少、发热低、色彩纯度高等特性,已广泛运用于生产和生活的各个领域。
补充资料：垂直
当两直线所成的角为直角时，称它们互相垂直。这一概念也可推广到两平面间或直线与平面间的情况。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条