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2020 Roadmap on Carbon Materials for Energy Storage and Conversion
Mingguang Wu1, Jiaqin Liao1, Lingxiao Yu2
1School of Physics and Electronics, Hunan University, Changsha, China.
Chemistry, an Asian Journal
|February 20, 2020
Summary
Carbon materials, including graphene and carbon nanotubes, are versatile for energy storage and conversion. This roadmap explores their use in batteries and electrocatalysis, highlighting challenges and future directions.
Area of Science:
- Materials Science
- Energy Science
- Electrochemistry
Background:
- Carbon is a versatile element with numerous allotropes like graphene, carbon nanotubes, and carbon dots.
- These materials exhibit diverse structures, including porous and open frameworks, suitable for various applications.
- Doping and hybridization strategies enhance carbon materials' properties for advanced functionalities.
Purpose of the Study:
- To provide a roadmap on the applications of carbon materials in energy storage and conversion.
- To highlight the potential of carbon allotropes in next-generation energy devices and electrocatalysis.
- To address the challenges and future prospects in designing and preparing advanced carbon-based materials.
Main Methods:
- Review and synthesis of existing research on carbon materials for energy applications.
- Exploration of diverse carbon structures, including 0D, 1D, 2D, and 3D forms.
- Discussion of doping and compositing techniques to tailor material properties.
Main Results:
- Carbon materials are crucial for various energy storage devices, including lithium-ion, lithium-sulfur, sodium-ion, potassium-ion, and dual-ion batteries, as well as electrochemical capacitors.
- Carbon-based electrocatalysts show promise for hydrogen evolution and carbon dioxide reduction reactions.
- Significant advancements in energy storage and conversion technologies are driven by novel carbon material designs.
Conclusions:
- Carbon materials offer a promising platform for developing high-performance energy storage and conversion systems.
- Further research is needed to overcome challenges in material design and preparation for practical applications.
- The field of carbon materials for energy is rapidly evolving, with substantial potential for future innovations.
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