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Zouping Weijia New Material Technology Co., Ltd: Aluminium powder is powdered aluminium. This was originally produced by mechanical means using a stamp mill to create flakes. Subsequently, a process
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1. Introduction. Optoelectronic devices, including liquid crystal displays (LCDs), light-emitting diodes (LEDs), solar cells, touch panel displays, lasers and detectors, have important application in many areas and indispensible in our life.