Harbin Institute of Technology

Yaming Liu

Li Wei Wang

Min Wang

Weiwei Zhao

Huanhuan Feng

Jiaheng Zhang

Xing Ma

Zhenchao Zhang

Yueyue Zhang

Liang Feng

Provided is a liquid metal-based flexible electronic device and a method for preparing a liquid metal-based flexible electronic device, that includes: preparing an Acrylonitrile Butadiene Styrene (ABS) plastic model; performing an ion sputtering on a surface of the ABS plastic model to form a gold film, to obtain a gold-plated ABS circuit; introducing a first silica gel into a mold to suspend the gold-plated ABS circuit inside the mold, and curing the first silica gel to obtain a cured model; immersing the cured model in acetone to dissolve the ABS model, to obtain a microchannel with a gold plating on an inner wall of the microchannel in a first silica gel substrate; and injecting a gallium-indium eutectic, inserting a copper wire, and applying a second silica gel and curing the second silica gel, to obtain the liquid metal-based flexible electronic device.

Liquid metal-based flexible electronic device and preparation method and use thereof

Growing community of inventors

Shenzhen, China

Yaming Liu