Nature CommunicationsHierarchical reinforcement strategy enables aluminum matrix composites with uncompromised high-temperature mechanical propertiesH. J. HuY. H. ShiY. N. ZanM. SongD. WangQ. Z. WangL. H. HeW. YinB. L. XiaoZ. Y. Ma2026-05-13Full textDOI https://doi.org/10.1038/s41467-026-73160-7