Good news for everyone interested in research: the European Commission has launched a new platform where research papers from all areas can be sent in for peer review and read for free.
The Open Europe Research-platform has been funded by Horizon 2020. Each submitted paper must have at least one author that is currently funded by Horizon 2020. Other than that, all sorts of papers are welcome and can be uploaded and read free of charge.
This project is meant to make it easier for Horizon 2020 researchers to make their works accessible. You can find the database here.