A brand new strategy to spice up the effectivity of non-fused ring electron acceptor photo voltaic cells – Insta News Hub
Machine performances. Credit score: Nature Vitality (2024). DOI: 10.1038/s41560-024-01564-0 The ability-conversion efficiencies (PCEs) of natural photo voltaic cells based mostly on compounds often called polymer donors and fused ring electron acceptors (FREAs) have just lately exceeded 19%. In distinction, natural photo voltaic cells based mostly on non-fused ring electron acceptors (NFREAs), extra reasonably priced compounds