首页> 外国专利> Large-area Selective and High-speed Synthesis Method of Transition-Metal Dichalcogenides Using Laser and Transition-Metal Dichalcogenides Prepared Thereby

Large-area Selective and High-speed Synthesis Method of Transition-Metal Dichalcogenides Using Laser and Transition-Metal Dichalcogenides Prepared Thereby

机译:大面积选择性高速合成过渡金属二硫属元素化物的方法及其制备的过渡金属二硫属元素化物

摘要

Preparing and applying a transition metal chalcogen compound precursor solution to the substrate, and selectively irradiating the substrate with a laser to synthesize a transition metal chalcogen compound and simultaneously pattern the transition metal chalcogen compound on the substrate; The solvent of is provided a large area and selective high speed synthesis method of the transition metal chalcogen compound using a laser comprising alkylamine and aminoalcohol and thus a synthesized and patterned transition metal chalcogen compound. According to this, the process can be carried out at room temperature and high pressure at high speed can greatly reduce the process time, it is possible to provide a large area, it is possible to reduce the production cost and productivity. In addition, the prepared transition metal chalcogenide compound is useful as various industrial materials because of its excellent quality.
机译:制备过渡金属硫族化合物前驱体溶液并涂覆于基底上,用激光选择性照射基底以合成过渡金属硫族化合物并同时在基底上构图过渡金属硫族化合物。使用包含烷基胺和氨基醇的激光并由此合成并构图的过渡金属硫属化合物,提供了该溶剂的大面积且选择性的高速合成过渡金属硫属化合物的方法。据此,该处理可以在室温下进行,并且高速,高压可以大大减少处理时间,可以提供大的面积,可以降低生产成本和生产率。另外,制备的过渡金属硫属化物化合物由于其优异的品质而可用作各种工业材料。

著录项

  • 公开/公告号KR102042680B1

    专利类型

  • 公开/公告日2019-11-08

    原文格式PDF

  • 申请/专利权人

    申请/专利号KR20180045198

  • 申请日2018-04-18

  • 分类号H01L21/02;H01L21/285;H01L21/3213;

  • 国家 KR

  • 入库时间 2022-08-21 11:47:24

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