摘要
以Web of Science为数据源,以2000-2013年发表的1941篇阻燃纳米复合材料研究论文为分析对象,分析了该领域论文的时空分布,借助Cite SpaceⅡ软件绘制知识图谱,分析了该领域的知识基础。结果表明,现阶段阻燃纳米复合材料研究文献数量呈明显上升趋势;研究力量主要集中在我国;知识基础包括4篇奠基性论文以及6篇高频高中心性论文;研究热点主要集中于热重分析、热稳定性、聚丙烯、多磷酸铵、氢氧化镁、极限氧指数、环氧树脂等。
The paper takes Web of Science as data source, 1941 articles on fire retardant nanocomposites published in 2000-2013 as the object, analyzes the temporal and spatial distribution of the articles in this field. It draws mapping knowledge domain by CiteS-pace II, and analyzes foundation of knowledge in this field. The results show that the numbers of the articles on fire retardant nanocom-posites are clearly on the rise at present;research strengths are mainly concentrated in China;knowledge foundation contains 4 founda-tional articles and 6 high-frequency and high-central articles;research hotspots mainly focus on thermogravimetric analysis, thermosta-bility, polypropylene, ammonium polyphosphate, magnesium hydroxide, limit oxygen index, ethoxyline resin.
出处
《情报探索》
2015年第6期1-5,共5页
Information Research
基金
国家自然科学基金"基于同步辐射的POSS-聚合物纳米复合材料微观结构与阻燃机理研究"(项目编号:U1332134)
火灾科学国家重点实验室开放项目"航空航天用阻燃环氧树脂基复合材料的设计与构筑"(项目编号:HZ2012-KF09)研究成果之一
