Novel Hollow Graphene Flowers Synthesized by Cu‐Assisted Chemical Vapor Deposition
Source abstract
Abstract
Abstract Novel hollow graphene flowers (HGFs) are synthesized by a Cu‐assisted chemical vapor deposition. Multilayer graphene films and vertical‐oriented graphene nanosheets are grown on hollow silica spheres successively by controlling the CH4/H2 flow and growth time. After graphene growth, HSS templates are removed to achieve HGFs. The π‐conjugated systems and unique morphology of HGFs lead to apparent adsorption ability for dyes and phenol molecules. This work provides a facile way to produce unique hollow structure graphene with massive edges for different applications in the future.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Graphene research and applications · Graphene and Nanomaterials Applications · Supercapacitor Materials and Fabrication
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin 150001 P. R. China
Key Laboratory of Micro‐Systems and Micro‐structures Manufacturing of Ministry of Education Harbin Institute of Technology Harbin 150080 P. R. China
Organic Solids Laboratory CAS Research/Education Center for Excellence in Molecular Sciences Institute of Chemistry Chinese Academy of Sciences Beijing 100190 P. R. China
State Key Laboratory of Multiphase Complex Systems Institute of Process Engineering Chinese Academy of Sciences Beijing 100190 P. R. China
University of Chinese Academy of Sciences Beijing 100049 P. R. China
Funding
National Natural Science Foundation of China · Chinese Academy of Sciences · Harbin Institute of Technology
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