The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 01, 2022
Filed:
Oct. 28, 2021
Harbin Institute of Technology, Shenzhen, Shenzhen, CN;
Liang Feng, Shenzhen, CN;
Yaming Liu, Shenzhen, CN;
Huanhuan Feng, Shenzhen, CN;
Li Wang, Shenzhen, CN;
Yueyue Zhang, Shenzhen, CN;
Zhenchao Zhang, Shenzhen, CN;
Min Wang, Shenzhen, CN;
Weiwei Zhao, Shenzhen, CN;
Xing Ma, Shenzhen, CN;
Jiaheng Zhang, Shenzhen, CN;
Harbin Institute of Technology, Shenzen, CN;
Abstract
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.