Senior Researcher, National Institute for Materials Science (NIMS) | Associate Professor, University of Tsukuba | Posts are not representing my affiliations.
Starrydata is our open database project for materials informatics that I founded in 2015.
https://t.co/E4rmbzMutW
With many collaborators including researchers, engineers, data curators and industry, we have collected over 200,000 experimental plot curves from 50,000+ figures and 80,000+ samples from 10,000+ papers on functional materials including thermoelectric and magnetic materials. The data can be added and modified by any registered users. The whole dataset can be bulk-downloaded from the Google Drive linked from the menu bar of the web system. We distribute our dataset under CC-BY-4.0 license. We have developed several interactive data visualizers and data extraction tools for free. Any contributors developing new tools using our dataset are welcome, regardless of the openness.