1. Centre for Renewable Energy Systems Technology (CREST) Loughborough University Loughborough UK
2. Department of Materials Loughborough University Loughborough UK
3. Wolfson School of Mechanical, Electrical and Manufacturing Engineering Loughborough University Loughborough UK
4. Fraunhofer Center for Silicon Photovoltaics (CSP) Halle Germany
5. Department of Electronic, Mechanical and Economic Engineering Anhalt University of Applied Sciences Koethen Germany