Sun, J., Mei, Y., Ren, X., Cao, W., Zhang, J., Qu, Z., Zeng, F., Jiang, H., Tang, Z., Chen, R. (2026). Nuclearity-dependent design principles of ruthenium catalysts for selective hydroconversion of diverse polyolefins. Nature Communications. https://doi.org/10.1038/s41467-026-72282-2