In the world of structural engineering, smaller is stronger. As materials shrink, they often get stronger. But when we push ...
A project at Caltech has fabricated 3D metallic pieces with nanoscale structures using a two-photon lithography process. Described in Nature Communications, the manufacturing principle could now be ...
Scientists at Caltech have figured out how to precisely engineer tiny three-dimensional (3D) metallic pieces with nanoscale dimensions. The process can work with any metal or metal alloy and yields ...
Researchers developed a 3D printing-based method to tailor metal alloys by composition and structure, creating stronger, application-specific materials. (Nanowerk News) Caltech scientists have ...
A nanoscale lattice prepared using a new technique developed by the lab of Julia R. Greer. Credit: Caltech Late last year, Caltech researchers revealed that they had developed a new fabrication ...