Author(s)

Zhifeng Wang ¹, Zhu Yang ², Pinzhang Chen ¹

Affiliation(s)

¹ Beijing University of Chemical Technology, Beijing 102299, China
² Tongji University, Shanghai 201804, China

Corresponding Author

Zhifeng Wang

ABSTRACT

The existing graphene preparation methods are complicated, and the prepared graphene has poor conductivity and mechanical properties. In this experiment, electrochemical methods will be used to mechanically exfoliate graphene with good electrical conductivity and flexibility in a green and efficient way. There are hydrogel preparation methods, and the prepared hydrogels have poor electrical response and mechanical properties. In this experiment, we will use photoinitiated polymerization to prepare graphene composite hydrogels with excellent electrical responsiveness and mechanical strength.

KEYWORDS

Polymer hydrogels, Electroexfoliated grapheme, Electroexf-oliated graphene composite gels, Electroresponsive properties

CITE THIS PAPER

Zhifeng Wang, Zhu Yang, Pinzhang Chen, Electroexfoliated graphene for electro-responsive gel preparation. Journal of Materials, Processing and Design (2022) Vol. 6: 22-27. DOI: http://dx.doi.org/10.23977/jmpd.2022.060106.

REFERENCES

[1] Yang S, Ricciardulli A G, Liu S, et al. Ultrafast Delamination of Graphite into High-Quality Graphene Using Alternating Currents[J]. Angewandte Chemie, 2017, 56(23):6669.
[2] Ni Y P, The preparation and Research of Graphene/Epoxy Resin Conductive Coating[D]. Beijing University of Chemical Technology, 2014. (in Chinese). 
[3] Peng L Q, Xie J H, Guo C, et al. The Characterization Methods of Graphene[J]. Functional Materials, 2013, 44(21):3055-3059. (in Chinese). 
[4] Lin Yinlei. Design, preparation and performance study of novel self-healing polymer hydrogels [D]. Guangzhou: South China University of Technology, 2014: 104-105. 
[5] Yang C, Liu Z, Chen C, et al. Reduced Graphene Oxide-Containing Smart Hydrogels with Excellent Electro-Response and Mechanical Properties for Soft Actuators[J]. Acs Applied Materials & Interfaces, 2017, 9(18):15758.
[6] WuHan University. Analytical Chemistry(Edition 5) Ⅱ[M]. Beijing: Higher Education Press, 2007. (in Chinese).

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