Peña-Alcántara, A. E., Ghasemi, M., Cheng, C., Chaney, T. P., Coffey, A. H., Ponte, E., Ji, X., Michalek, L., Wu, Y., Schrock, M., Ngaruka, G., Gala, M. L., Zhu, C., Toney, M. F., Salleo, A., Gomez, E. D., Bao, Z. (2026). Solution-state nanoconfined aggregation and microstructure evolution in blends of conjugated polymers and elastomers. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.2516186123