direct ink writing

Frank inspiration: Hot dogs inspire 3D-printed bioceramic structure to repair bone

By April Gocha / October 8, 2019

An international team of scientists developed a unique 3D printing process to fabricate bioceramic structures—reminiscent of hot dogs—that frankly could be a fantastic solution to repair large bone defects.

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Clearly advancing: Multiple teams develop technologies to 3-D print high-quality, microstructured glass

By April Gocha / May 4, 2017

Two new papers, one published in Nature and one in Advanced Materials, describe 3-D printing techniques that use silica nanoparticle inks—rather than molten glass itself—to to fabricate optically clear glass components with micrometer-scale resolution, a huge leap forward for the integration of glass materials into additive manufacturing.

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Other materials stories that may be of interest

By April Gocha / May 25, 2016

Alfred Ceramic Art Museum finds home, graphene makes rubber more rubbery, and other materials stories that may be of interest for May 25, 2016.

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Bioglass goes big: Bioactive glass repairs large bone defects

By April Gocha / January 11, 2016

A team of researchers from Shanghai Jiaotong University and Tongji University in China and Lawrence Berkeley National Lab in Calif. has developed a technique for producing bioglass scaffolds that alone can successfully repair large defects in load-bearing bones.

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3-D printing 2-D materials with air—direct ink writing builds graphene aerogels

By April Gocha / May 14, 2015

Researchers at Lawrence Livermore National Lab have combined three of the most promising and popular technologies today—3-D printing, graphene, and aerogels. The team is the first to 3-D print graphene aerogels, according to a LLNL press release.

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