In heavy metal producing industries such as electroplating, metal-finishing, steels, chemical manufacturing, leather tanning, the handling of effluent has always been the main concern. Improper treatment to the wastewater before it is drained out into rivers or oceans will cause a great pollution an.....
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A thin film transistor (TFT) is an insulated-gate field effect transistor that is fabricated using thin film techniques on an insulating substrate rather than a semiconductor. Integrated circuits (IC) built using polysilicon thin film transistors at low temperatures have attracted much attention in .....
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Thin-film transistors (TFTs) are typically formed in a semiconducting layer placed on an insulating layer. TFT structure with source and drain resistance is impossible to be lower than that offered by metallic source and drain by conventional method of silicidation or thickening of the source and dr.....
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The invention is a simple method to fabricate multiple layers of transistors with one on top of each other in a 3D structure. Compare with some of the current practice, the new method is simple, flexible, controllable and capable to form much better performance transistors. The use of Metal-Induced.....
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Photonic band gap (PBG) materials are those periodic composites that possess spectral gaps in the frequency spectrum, in which electromagnetic waves cannot propagate in any direction within the material. Conventional PBG are based on Bragg scattering which limits the size of PBG structures for low-f.....
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