Nanotechnology is the study and application of materials, structures, devices, and systems
that are based on phenomena at the nanoscale, which is about one hundred nanometers or …

Laser powder bed fusion (L-PBF) technique, as the mainstream technology in metal additive
manufacturing, enables the fabrication of aluminum alloys and their composite components …

Simultaneous improvement of strength and conductivity is urgently demanded but
challenging for bimetallic materials. Here we show by creating a self-assembled lamellar …

Dense intragranular distribution of nanoscale reinforcements is highly desirable since it is
effective in reconciling the strength-ductility trade-off in Al matrix composites (AMCs). Herein …

Synchronous improvement of strength and ductility is a challenging and longstanding
problem in the further development and engineering applications of titanium matrix …

The deformation-coordination ability between ductile metal and brittle dispersive ceramic
particles is poor, which means that an improvement in strength will inevitably sacrifice …

Designing heterogeneous structures is a promising pathway for overcoming the trade-off
between strength and toughness in metal matrix composites (MMCs). Herein, we report an …

Interface precipitation and corrosion behaviors in the cast and extruded TiC p/7050
composites are comprehensively investigated herein. Aging precipitates are inclined to …

Tuning solidification microstructure remains a grand challenge for ceramic particles
reinforced Al-Si based composites due to adverse interactions between ceramic particles …

In this work, we develop a novel strategy to simultaneously manipulate robust “Al-Al 2 O 3-
CNTs” interface and intragranular nano-sized Al 2 O 3 whiskers and CuAl 2 particles in the …