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Research progress of flexible hydrogel sensor

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DOI: 10.23977/acss.2023.070102 | Downloads: 9 | Views: 184


Zhang Da 1


1 School of Materials Science and Engineering, Henan Polytechnic University, Jiaozuo, Henan, China

Corresponding Author

Zhang Da


With the advent of the intelligent era, the development of wearable devices has gradually attracted people's attention, and the demand for flexible sensors with the advantages of lightweight and portability has also increased significantly. The flexible sensors prepared by traditional methods have some disadvantages, such as limited ductility, poor durability, insufficient biocompatibility, weak mechanical properties, and complex manufacturing process. Compared with traditional materials, hydrogels have excellent flexibility, extensibility, fracture toughness, conductivity and biocompatibility, making them an ideal choice for flexible wearable sensors. The development of flexible hydrogel sensor is reviewed in this paper.


Flexible hydrogel sensor, adhesion property, self-healing, self-powerd


Zhang Da, Research progress of flexible hydrogel sensor. Advances in Computer, Signals and Systems (2023) Vol. 7: 12-15. DOI:


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