Visualization Analysis of the Graphene Composite Materials Research Situation at Home and Abroad

The research trends of graphene composites at home and abroad are compared and analyzed, and the research frontiers and hot spots at home and abroad are traced to explore the research trends of graphene composites in the future. Based on the literature related to graphene composites from 2006 to 2017 in Web of Science and CNKI database, this paper makes quantitative and visual comparative analysis on the research status, hot spots and frontiers of graphene composites with the help of EXCEL drawing function and information visualization software CiteSpace. The research finds that the domestic and foreign platforms are the research "position", while the domestic and foreign research hotspots and frontiers are basically the same, but each has its own emphasis. Graphene oxide, carbon nanotubes and electrodes have become the mainstream of research and development, and the mid-end applications of graphene-biased composites are preferred in foreign countries. Domestic research looks forward to the new functional materials as a future field. Graphene dispersity and electrochemical properties are the international frontier, and tend to be used in functional composite materials. However, the domestic industrial layout is still in its infancy, so it is necessary to break through the application of downstream enterprises.