http://crystalmaker.com/library/crystal-search.html two open-access structure databases in (industry-standard) CIF format http://www.crystallography.net/search.html Crystallography Open Database http://rruff.geo.arizona.edu/AMS/amcsd.php crystal structure database that includes every structure published in the American Mineralogist, The Canadian Mineralogist, European Journal of Mineralogy and Physics and Chemistry of Minerals, as well as selected datasets from other journals.
SocialCitNet analyzes a patent's citation network to identify the most important patents in that network. By utilizing knowledge hidden in citation information, it introduces a new approach to search patent databases and to build and analyze technology landscapes. http://www.socialcitnet.com 一种新的专利分析工具,主要是有引文树展示功能,另外设计了针对专利,网络,引文的指数.目前,只支持美国及欧盟专利.
标签: databases
