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JINLING Chen

KIM Chen
 
Chi ming Electronics Co., Ltd. was established in Taiwan in 1984. Has nearly 38 years of experience. Manufacturing LED car lights, LED truck lights. Serving the needs of customers is the most important goal.

News & Events>>Research & Develop

Subject: Automotive LED-The growth of high-brightness LED must be used MOCVD method.
2010-02-05



Single-chip substrate for the manufacture of LED, also known as the substrate, multi-use sapphire, SiC, GaAs, GaP for the material. In the single crystal epitaxial films grown on single crystal multilayer films with different thickness, such as AIGaAs, AIGaInP, GaInN and so on, used to achieve different colors, or wavelengths of the LED. Common methods of liquid phase epitaxy epitaxy (LPE), vapor epitaxy (VPE) and metal organic chemical vapor deposition (MOCVD), etc., in which VPE and LPE technology is already quite mature, and can be used to grow the general brightness LED. The growth of high-brightness LED must be used MOCVD method.