Work

A porous Co–Ru@C shell as a bifunctional catalyst for lithium–oxygen batteries

Year: 2018

Type: article

Abstract: , respectively, which can result in many three-phase interfaces and provide more space for the deposition of discharge products. Compared with Co@C shell and C shell electrodes, the obtained Co-Ru@C shell-based electrodes exhibit the highest discharge capacity, the lowest oxygen reduction reaction/oxygen evolution reaction overpotential and the best cycle stability, indicating the excellent catalytic ability of the Co-Ru@C shell.

Source: RSC Advances

DOI: 10.1039/c8ra04144j

Authors: Xiang Chen, Xiuhui Zhang, Chunguang Chen, Tao Huang, Aishui Yu

Institutions: Fudan University, Collaborative Innovation Center of Chemistry for Energy Materials

Language: English

Topic: Advanced Battery Materials and Technologies

Subfield: Electrical and Electronic Engineering

Field: Engineering

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: gold

Estimated APC paid: $1,042