Revolutionary Metallic Gel Enables Flexible and Conductive 4D Printing

1 min read
Source: Nature.com
Revolutionary Metallic Gel Enables Flexible and Conductive 4D Printing
Photo: Nature.com
TL;DR Summary

Researchers have developed a metallic ink that can be used in 4D printing to create 3D metal objects. By heating a flat precursor printed with the conductive ink, the structure can transform into complex shapes, such as a spider. This innovation has potential applications in electronic devices.

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