High‐Performance Li‐O(2) Batteries with Trilayered Pd/MnO(x)/Pd Nanomembranes

Trilayered Pd/MnO(x)/Pd nanomembranes are fabricated as the cathode catalysts for Li‐O(2) batteries. The combination of Pd and MnO(x) facilitates the transport of electrons, lithium ions, and oxygen‐containing intermediates, thus effectively decomposing the discharge product Li(2)O(2) and significan...

Descripción completa

Detalles Bibliográficos
Autores principales: Lu, Xueyi, Deng, Junwen, Si, Wenping, Sun, Xiaolei, Liu, Xianghong, Liu, Bo, Liu, Lifeng, Oswald, Steffen, Baunack, Stefan, Grafe, Hans Joachim, Yan, Chenglin, Schmidt, Oliver G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: John Wiley and Sons Inc. 2015
Materias:
Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5115390/
https://www.ncbi.nlm.nih.gov/pubmed/27980974
http://dx.doi.org/10.1002/advs.201500113
Descripción
Sumario:Trilayered Pd/MnO(x)/Pd nanomembranes are fabricated as the cathode catalysts for Li‐O(2) batteries. The combination of Pd and MnO(x) facilitates the transport of electrons, lithium ions, and oxygen‐containing intermediates, thus effectively decomposing the discharge product Li(2)O(2) and significantly lowering the charge overpotential and enhancing the power efficiency. This is promising for future environmentally friendly applications. [Image: see text]

Ejemplares similares