RT Journal Article T1 Spray-deposited EuOCl film for spectral shifters applications in silicon photovoltaic technology A1 Peinado-Pérez, Juan José A1 Martín-Jiménez, Francisco de Paula A1 López-Escalante, María Cruz K1 Células fotovoltaicas K1 Silicio K1 Tierras raras AB Rare-earth oxhyhalides have great potential due to their unique 4f electronic configuration, which provides them interesting luminescent properties. Among all the possibilities, EuOCl is attracting a lot of attention because it can be stable in divalent and trivalent states providing the possibility to manage the light emission effectively. This opens up the opportunity to apply EuOCl films as spectral shifter in silicon photovoltaic technology to improve the device output power. Our study demonstrates that it is possible to prepare EuOCl films using spray pyrolysis technique and apply them as a spectral shifter to produce an relative power output improvement of 16.8 %. PB Elsevier SN 1369-8001 YR 2025 FD 2025-01-23 LK https://hdl.handle.net/10630/38538 UL https://hdl.handle.net/10630/38538 LA eng NO Peinado Pérez, J. J., Jiménez, F. M., & López Escalante, M. C. (2025). Spray-deposited EuOCl film for spectral shifters applications in silicon photovoltaic technology. Materials Science in Semiconductor Processing, 190, 109311. NO Funding for open access charge: Universidad de Málaga / CBUA DS RIUMA. Repositorio Institucional de la Universidad de Málaga RD 20 ene 2026