Washington State University researchers have developed a unique, 3-D manufacturing method that for the first time rapidly creates and precisely controls a material's architecture from the nanoscale to centimeters. The results closely mimic the intricate architecture of natural materials like wood and bone.
They report on their work in the journal Science Advances and have filed for a patent.
The work has many high-tech engineering applications.
"This is a groundbreaking advance in the 3-D architecturing of materials at nano- to macroscales with applications in batteries, lightweight ultrastrong materials, catalytic converters, supercapacitors and biological scaffolds," said Rahul Panat, associate professor in the School of Mechanical and Materials Engineering, who led the research. "This technique can fill a lot of critical gaps for the realization of these technologies."
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