期刊
ACS APPLIED MATERIALS & INTERFACES
卷 7, 期 23, 页码 12760-12766出版社
AMER CHEMICAL SOC
DOI: 10.1021/acsami.5b01660
关键词
nitrogen doping; carbon aerogels; supercapacitor; oxygen reduction; electrocatalysis
The rational design of high-performance and cheap nanomaterials for multiple sustainable energy storage applications is extremely urgent but remains challenging. Herein, a facile commercial melamine-sponge-directed multicomponent surface self-assembly strategy has been reported to synthesize N-doped carbon aerogels (NCAs) with low density (0.01 g cm(-3)), large open pores, and high surface area (1626 m(2) g(-1)). The commercial melamine sponge simultaneously serves as a green N source for N-doping and a 3D scaffold to buffer electrolytes for reducing ion transport resistance and minimizing ion diffusion distance. With their tailored architecture characteristics, the NCAs-based supercapacitor and oxygen reduction electrocatalyst show excellent performance.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据