RADAR4Chem is a reliable and low-threshold publishing service for chemistry research data, regardless of data type. As a core repository of the NFDI4Chem consortium, RADAR4Chem enables the publication, long-term preservation, and sharing of FAIR data from all chemistry disciplines. Its functional evolution, its ongoing integration with basic NFDI services (Base4NFDI), its metadata annotation options, and its interoperability via standardized interfaces, strengthens RADAR4Chem´s role in supporting trustworthy and standard-compliant digital research workflows and fosters its chemistry-specific focus. RADAR4Chem also demonstrates how the generic RADAR repository infrastructure can be adapted to support different research communities within the NFDI ecosystem. The poster will be presented at the NFDI4Chem Consortium Meeting 7.0 (May 12–13, 2026) in Jena/Germany.
Soltau et al. (Wed,) studied this question.