Month: December 2017
3D Printed Compliance-Tailored Multilayers

3D Printed Compliance-Tailored Multilayers

By crafting a spatially compliance-tailored bondlayer utilizing additive manufacturing, mechanical performance can be increased significantly, imparting greater strength, strain to break, and toughness, while maintaining stiffness of the homogeneous stiff bondlayer.

High-Performance Heterogeneous Catalyst with High Water Dispersibility

High-Performance Heterogeneous Catalyst with High Water Dispersibility

Researchers from the Suzhou Key Laboratory of Green Chemical Engineering, Soochow University, and from the State Key Laboratory of Molecular Engineering of Polymers, Fudan University, develop a one-step, solvent-free method to prepare a high-performance heterogeneous catalyst. The cobalt-based catalyst is highly dispersible in water and is effective for the tandem sodium borohydride dehydrogenation and nitrobenzene hydrogenation at room temperature.

Living Bioink for 3D-Printed Living Devices

Living Bioink for 3D-Printed Living Devices

A group of researchers from the Massachusetts Institute of Technology (MIT) generate living materials and devices by 3D printing genetically programmed bacterial cells. The living bioink can be used to print novel materials including logic gates and a living tattoo for chemical detection on human skin.