"Solar Chemistry and Solar Materials Research" is one important task of the "Solar Energy Association North Rhine-Westphalia, Germany". Numerous individual projects have been carried out which address the construction and operation of a high-flux solar furnace, solar chemical engineering, and solar materials research. Almost 10 years of research and development have led to significant progress. This paper reviews the scope of work in solar chemistry and summarizes the results. The authors present perspectives for commercialization and address open questions and needs for further research and development.