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- Title
Ultrathin Nanoflakes Assembled 3D Hierarchical Mesoporous Co<sub>3</sub>O<sub>4</sub> Nanoparticles for High-Rate Pseudocapacitors.
- Authors
Fan, Yuqian; Shao, Guangjie; Ma, Zhipeng; Wang, Guiling; Shao, Haibo; Yan, Shuai
- Abstract
A novel 3D hierarchical mesoporous Co3O4 structure assembled by ultrathin nanoflakes (2.4 nm in thickness) has been successfully developed. Combining a high specific surface area (183.8 m2 g–1), mesoporosity, and a stable 3D hierarchical structure render the as‐synthesized 3D Co3O4 the properties of a promising active material for high‐rate pseudocapacitors with high specific capacitance, excellent rate capability, and durable long‐term stability.
- Subjects
MESOPOROUS materials; NANOSTRUCTURED materials synthesis; CAPACITORS; THREE-dimensional modeling; CHEMICAL precursors; PRECIPITATION (Chemistry); TRANSMISSION electron microscopes
- Publication
Particle & Particle Systems Characterization, 2014, Vol 31, Issue 10, p1079
- ISSN
0934-0866
- Publication type
Article
- DOI
10.1002/ppsc.201400066