AUTHOR=Kawya J. , Durairaj M. , Anandan S. , Sabari Girisun T. C. TITLE=Upconverter loaded MoS2 counter electrode for broadband dye-sensitized solar cell applications JOURNAL=Frontiers in Chemistry VOLUME=12 YEAR=2025 URL=https://www.frontiersin.org/journals/chemistry/articles/10.3389/fchem.2024.1511600 DOI=10.3389/fchem.2024.1511600 ISSN=2296-2646