METHOD FOR RECYCLING RESIDUE FROM MXene PREPARATION AND USE OF RESIDUE IN BIOSENSOR

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United States of America

APP PUB NO 20250050543A1
SERIAL NO

18924729

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Abstract

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The present disclosure discloses a method for recycling a residue from MXene preparation, including the following steps: recovering a bottom residual sediment produced in preparation of MXene through etching in a minimally intensive layer delamination (MILD) method, mixing the bottom residual sediment with a molten polyvinyl alcohol (PVA) solution, and drying to prepare a Ti3C2Tx-Ti3AlC2/PVA composite film. The present disclosure can effectively utilize a residue from an MXene process to prepare a composite film with both excellent mechanical properties and electrical conductivity. The composite film has extremely-high sensitivity for stress-strain and prominent stability, and is suitable for flexible connection and sensing of biosensors, robots, or the like. The present disclosure has significant economic and environmental benefits, and is suitable for promotion and application.

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Patent Owner(s)

Patent OwnerAddress
WUHAN INSTITUTE OF TECHNOLOGY430205 NO 206 GUANGGU 1ST ROAD DONGHU NEW TECHNOLOGY DEVELOPMENT ZONE JIANGXIA DISTRICT WUHAN CITY HUBEI PROVINCE WUHAN CITY HUBEI PROVINCE 430205

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
LIU, Tianyi Wuhan, CN 31 12
SHI, Shengwei Wuhan, CN 2 0
WAN, Jianbo Wuhan, CN 1 0
XU, Jinxin Wuhan, CN 2 10
ZHANG, Qi Wuhan, CN 768 6016

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