Backbone rigidity promoting hole delocalization and enabling efficient charge generation with minimal voltage loss in nonfullerene organic photovoltaics (Communications Materials)

S. Suruga, T. Mikie, Y. Sato, K. Kohzuki, J. Jeon, H. D. Kim, S. Inamoto, H. Ishii, K. Nakano, K. Tajima, H. Ohkita and I. Osaka,
“Backbone rigidity promoting hole delocalization and enabling efficient charge generation with minimal voltage loss in nonfullerene organic photovoltaics”,
Communications Materials 7 (2026) 79-1-10. (DOI:10.1038/s43426-026-01115-y)