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Recent Progress of Hollow Carbon Nanocages: General Design Fundamentals and Diversified Electrochemical Applications.
Li, Zesheng; Li, Bolin; Yu, Changlin; Wang, Hongqiang; Li, Qingyu.
Afiliación
  • Li Z; College of Chemistry, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
  • Li B; College of Chemistry, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
  • Yu C; College of Chemistry, Guangdong University of Petrochemical Technology, Maoming, 525000, China.
  • Wang H; Guangxi Key Laboratory of Low Carbon Energy Materials, Guangxi Normal University, Guilin, 541004, China.
  • Li Q; Guangxi Key Laboratory of Low Carbon Energy Materials, Guangxi Normal University, Guilin, 541004, China.
Adv Sci (Weinh) ; 10(7): e2206605, 2023 Mar.
Article en En | MEDLINE | ID: mdl-36587986
Hollow carbon nanocages (HCNCs) consisting of sp2  carbon shells featured by a hollow interior cavity with defective microchannels (or customized mesopores) across the carbon shells, high specific surface area, and tunable electronic structure, are quilt different from the other nanocarbons such as carbon nanotubes and graphene. These structural and morphological characteristics make HCNCs a new platform for advanced electrochemical energy storage and conversion. This review focuses on the controllable preparation, structural regulation, and modification of HCNCs, as well as their electrochemical functions and applications as energy storage materials and electrocatalytic conversion materials. The metal single atoms-functionalized structures and electrochemical properties of HCNCs are summarized systematically and deeply. The research challenges and trends are also envisaged for deepening and extending the study and application of this hollow carbon material. The development of multifunctional carbon-based composite nanocages provides a new idea and method for improving the energy density, power density, and volume performance of electrochemical energy storage and conversion devices.
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Texto completo: 1 Banco de datos: MEDLINE Idioma: En Revista: Adv Sci (Weinh) Año: 2023 Tipo del documento: Article País de afiliación: China

Texto completo: 1 Banco de datos: MEDLINE Idioma: En Revista: Adv Sci (Weinh) Año: 2023 Tipo del documento: Article País de afiliación: China