用CA数据库进行纳米科技的文献计量分析

Literature Analysis of Nanometer Science and Technology by CA Database

本文根据CA ON CD数据库,对纳米科技从1987年到2004年18年时段的文献发表进行了文献统计,对纳米科技发展的总体态势、各国发展状况、热点学科领域和应用技术开发状况进行了文献计量分析和预测。

Based on database of CA ON CD in 18 years from 1987 to 2004, the authors try to statistically analyze literature on nanometer science and technology, with respect to metering and predicting general status of nanometer science and technology, progress in different countries, hot-point in nanometer R＆D, and situation at applied technology development.