Solid-state proton conduction in graphene-derived nanomaterials

Solid-state proton conduction has gained considerable attention owing to its importance in various fields, including the proton exchange membrane fuel cell (PEMFC), which serves as an efficient renewable energy resource. Recently, graphene materials have been explored as proton-conducting membranes/...

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Bibliographic Details
Main Authors: Sweety Gupta, Palak Mehra, Amit Paul
Format: Article
Language:English
Published: IOP Publishing 2025-01-01
Series:Sustainability Science and Technology
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Online Access:https://doi.org/10.1088/2977-3504/adb632
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Summary:Solid-state proton conduction has gained considerable attention owing to its importance in various fields, including the proton exchange membrane fuel cell (PEMFC), which serves as an efficient renewable energy resource. Recently, graphene materials have been explored as proton-conducting membranes/solids, which are the fundamental element of PEMFCs. Due to its structural diversity and tunable properties, it provides multiple channels for the mobility of protons. This perspective offers the design strategies that have been employed in order to enhance the proton conductivity of graphene-based materials. It also provides further scope for fabricating better proton-conducting materials for real-world applications.
ISSN:2977-3504