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Functional Graphene Coatings in Electrochemical Energy Technology-Beyond Corrosion Protection
Qunting Qu1, Lijun Fu2, Lili Liu2
1College of Energy, Soochow University, Suzhou 215006, China.
Molecules (Basel, Switzerland)
|April 26, 2025
Summary
Graphene coatings enhance electrochemical energy devices. This review details how these advanced materials improve performance and suggests future research directions for better energy technologies.
Area of Science:
- Materials Science
- Electrochemistry
- Nanotechnology
Background:
- Electrochemical energy technology relies on active masses and auxiliary components.
- Surface modification is crucial for enhancing device performance.
- Graphene and related materials offer unique properties for surface coatings.
Purpose of the Study:
- To provide a comprehensive overview of graphene and related material coatings in electrochemical energy devices.
- To elucidate the working mechanisms of these coatings.
- To identify future research and development directions.
Main Methods:
- Literature review of experimental studies.
- Analysis of coating mechanisms.
- Synthesis of findings on performance improvements.
Main Results:
- Graphene coatings significantly improve the performance of electrochemical energy devices.
- Experimental verification confirms the benefits across numerous examples.
- Understanding the mechanisms provides a basis for further optimization.
Conclusions:
- Graphene and related materials are highly promising for advanced electrochemical energy technologies.
- Further research and technological development are needed to fully exploit their potential.
- This overview provides critical insights for guiding future innovation.

