Heterogeneous bimetallic catalysts have broad applications in industrial processes, but
achieving a fundamental understanding on the nature of the active sites in bimetallic …

Abstract Structure–reactivity relationships for nanoparticle-based catalysts have been
greatly influenced by the study of catalytic materials with either supported isolated metal …

X-ray computed tomography (CT) is a non-destructive imaging technique in which contrast
originates from the materials' absorption coefficient. The recent development of laboratory …

This is a viewpoint paper on recent progress in the understanding of the microstructure–
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …

To provide insight into the relationships between precipitation phenomena, grain size and
mechanical behavior in a complex precipitation-strengthened alloy system, Al 7075 alloy, a …

With about two-thirds of all used energy being lost as waste heat, there is a compelling need
for high-performance thermoelectric materials that can directly and reversibly convert heat to …

Grain boundaries exhibit phase-like behavior in which their structure, chemistry and
properties may change discontinuously at critical values of thermodynamic parameters such …

Understanding the composition evolution of grain boundaries and grain boundary
precipitation at near-atomic scale in aluminum alloys is crucial to tailor mechanical …

A bulk nanostructured alloy with the nominal composition Cu–30Zn–0.8 Al wt.%(commercial
designation brass 260) was fabricated by cryomilling of brass powders and subsequent …

Microstructure, phase composition and mechanical properties of a refractory high entropy
superalloy, AlMo0. 5NbTa0. 5TiZr, are reported in this work. The alloy consists of a nano …