At present, graphite is a commonly used negative electrode material in the commercial graphite based second lithium ion batteries. The theoretical graphite carbon can have a specific capacity of 372 mAh/g, corresponding to an intercalation ratio of lithium to carbon 1:6 (LiC6.). However, such capaci.....
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A method for the fine-pitch stencil mask design for stencil printing bumping technology for eutectic Sn/Pb and lead-free solder material is described. In the method, a reflowing enhancement layer is introduced to improve the solder quality and reduce the pitch of solder bumps. The method of forming .....
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According to a first aspect of the present invention, there is provided a method of making zeolite microneedles comprising a step of preparing polymer template for the needles by a photolithographic process, wherein a layer of photo-sensitive polymeric material is coated on a substrate e.g. silica, .....
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The growing of flat panel displays market has attracted considerable attention in connection with the development of electroluminescent materials.The present invention is related to a new class of luminescent gold (III) compounds. The invention also contains the preparation method of this new class .....
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Thin-film transistors (TFTs) are used in the construction of active-matrix devices like liquid-crystal displays (LCDs), organic light emitting diode (OLED) displays, and image sensors. TFTs based on amorphous silicon suffer from low operating speed and lack of a p-type device, making it difficult to.....
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