膨胀石墨专题文献概况

从中文科技期刊数据库光盘（89－98）登录的有关膨胀石墨专题文献年份分布，所载刊物类型及文献作者等三方面作简要分析、总结，以有助于从事膨胀石墨科学研究人员和工程技术人员对该文献概况有所了解。

A Survey of the Documents of Special Topics about Dilatde Graphite

In this article, it will try to do some simple analysis and generalization from the followingthree points of view: the yearly distribution of dilated graphite collected in the data of the chinsescientific and techmical periodicals(disc version 1989 - 1998), the types of periodicals and the au-thors, the purpose of which is to help the scientific research workers and engineering technical peraonnel who are engaged in dilated graphite to improve their understanding about the general-ization of kind of documents.