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1.发明授权Method for producing graphenes through the production of a graphite intercalation compound using salts 有权通过使用盐生产石墨插层化合物来生产石墨烯的方法公开(公告)号：US09079776B2
公开(公告)日：2015-07-14
申请号：US13519950
申请日：2010-06-30
申请人： Seok-Woo Jeon , Ki-Suk Kang , Ji-Young Kwon , Kwang-Hyun Park , Dong-Hwa Seo
发明人： Seok-Woo Jeon , Ki-Suk Kang , Ji-Young Kwon , Kwang-Hyun Park , Dong-Hwa Seo
CPC分类号： C01B31/0423 , B82Y30/00 , B82Y40/00 , C01B32/19 , C01B32/225
摘要： The present invention relates a method for producing a graphite intercalation compound (GIC) and to the production of graphene using the same. The method of the present invention comprises the following steps: (a) obtaining alkaline metals or alkaline metal ions, or alkaline earth metals or alkaline metal ions, from alkaline metal salts or alkaline earth metal salts; (b) forming a graphite intercalation compound using the alkaline metals or alkaline metal ions, or the alkaline earth metals or alkaline earth metal ions; and (c) dispersing the graphite intercalation compound so as to obtain graphene. As the method of the present invention uses salts which are inexpensive and safe, graphite intercalation compounds can be easily produced at a low cost, and the graphene can be obtained from the thus-produced compounds, thereby reducing the costs of producing the graphene and enabling the easy mass production of the graphene.
摘要翻译： 本发明涉及石墨插层化合物（GIC）的制造方法和使用其的石墨烯的制造。 本发明的方法包括以下步骤：（a）从碱金属盐或碱土金属盐中获得碱金属或碱金属离子或碱土金属或碱金属离子; （b）使用碱金属或碱金属离子或碱土金属或碱土金属离子形成石墨插层化合物; 和（c）分散石墨插层化合物以获得石墨烯。 由于本发明的方法使用廉价且安全的盐，因此可以容易地以低成本生产石墨插层化合物，并且可以由如此生产的化合物获得石墨烯，从而降低了生产石墨烯的成本，并且使得能够 易于批量生产的石墨烯。
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2.发明申请公开(公告)号：US20120321545A1
公开(公告)日：2012-12-20
申请号：US13519950
申请日：2010-06-30
申请人： Seok-Woo Jeon , Ki-Suk Kang , Ji-Young Kwon , Kwang-Hyun Park , Dong-Hwa Seo
发明人： Seok-Woo Jeon , Ki-Suk Kang , Ji-Young Kwon , Kwang-Hyun Park , Dong-Hwa Seo
CPC分类号： C01B31/0423 , B82Y30/00 , B82Y40/00 , C01B32/19 , C01B32/225
摘要： The present invention relates a method for producing a graphite intercalation compound (GIC) and to the production of graphene using the same. The method of the present invention comprises the following steps: (a) obtaining alkaline metals or alkaline metal ions, or alkaline earth metals or alkaline metal ions, from alkaline metal salts or alkaline earth metal salts; (b) forming a graphite intercalation compound using the alkaline metals or alkaline metal ions, or the alkaline earth metals or alkaline earth metal ions; and (c) dispersing the graphite intercalation compound so as to obtain graphene. As the method of the present invention uses salts which are inexpensive and safe, graphite intercalation compounds can be easily produced at a low cost, and the graphene can be obtained from the thus-produced compounds, thereby reducing the costs of producing the graphene and enabling the easy mass production of the graphene.
摘要翻译： 本发明涉及石墨插层化合物（GIC）的制造方法和使用其的石墨烯的制造。 本发明的方法包括以下步骤：（a）从碱金属盐或碱土金属盐中获得碱金属或碱金属离子或碱土金属或碱金属离子; （b）使用碱金属或碱金属离子或碱土金属或碱土金属离子形成石墨插层化合物; 和（c）分散石墨插层化合物以获得石墨烯。 由于本发明的方法使用廉价且安全的盐，因此可以容易地以低成本生产石墨插层化合物，并且可以由如此生产的化合物获得石墨烯，从而降低了生产石墨烯的成本，并且使得能够 易于批量生产的石墨烯。
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