pH‐Regulated Synthesis of Multi‐Shelled Manganese Oxide Hollow Microspheres as Supercapacitor Electrodes Using Carbonaceous Microspheres as Templates

Multi‐shelled Mn(2)O(3) hollow microspheres have been achieved through a pH‐regulated method and used as supercapacitor electrodes. The designed unique architecture allows efficient use of pseudo‐capacitive Mn(2)O(3) nanomaterials for charge storage with facilitated transport for both ions and elect...

Descripción completa

Detalles Bibliográficos
Autores principales: Wang, Jiangyan, Tang, Hongjie, Ren, Hao, Yu, Ranbo, Qi, Jian, Mao, Dan, Zhao, Huijun, Wang, Dan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2014
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5115267/
https://www.ncbi.nlm.nih.gov/pubmed/27980895
http://dx.doi.org/10.1002/advs.201400011
Descripción
Sumario:Multi‐shelled Mn(2)O(3) hollow microspheres have been achieved through a pH‐regulated method and used as supercapacitor electrodes. The designed unique architecture allows efficient use of pseudo‐capacitive Mn(2)O(3) nanomaterials for charge storage with facilitated transport for both ions and electrons, rendering them high specific capacitance, good rate capability, and remarkable cycling performance. [Image: see text]

Ejemplares similares