Identifying heterostructured materials
Abstract
Heterostructured materials comprise domains with markedly different properties whose interactive coupling produces synergistic effects beyond the rule of mixtures. As the field advances, a key question is how to distinguish heterostructured materials from conventional materials that also contain microstructural heterogeneities. Here, we identify defining characteristics based on the mechanisms underlying their superior mechanical performance. Forward stress plays a decisive role in governing the mechanical behavior of heterostructured materials but is negligible in conventional materials. Microstructurally, heterostructured materials contain plastically deformable hard domains. We also briefly discuss design strategies for representative heterostructures.
Fields of Study & Subjects
Advanced Materials and Mechanics
Machine Learning in Materials Science
2D Materials and Applications
Publication details
- Journal / source
- Materials Research Letters
- Publisher
- Informa UK Limited
- Volume
- 14
- Issue
- 3
- Pages
- 233–239
- Publication date
- 25 February 2026
- Language
- EN