A dendrite-free and stable anode for high-performance Li–O 2 batteries by prestoring Li in reduced graphene oxide coated three-dimensional nickel foam

Li-based reduced (r)GO-Ni (Li/rGO-Ni) was prepared by a thermal-infusion method. Li/rGO-Ni based symmetric cells have high cycling stability and small voltage hysteresis at various current densities. Furthermore, the Li/rGO-Ni based Li–O 2 batteries exhibit good performances.

Saved in:
Bibliographic Details
Published in:Chemical communications (Cambridge, England) England), 2020-07, Vol.56 (55), p.7645-7648
Main Authors: Zhao, Huimin, Ma, Yiru, Qi, Haocheng, Xiao, Zhenyu, Lin, Haifeng, Liu, Jie, Guo, Ziyang, Wang, Lei, Feng, Shouhua
Format: Article
Language:English
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Li-based reduced (r)GO-Ni (Li/rGO-Ni) was prepared by a thermal-infusion method. Li/rGO-Ni based symmetric cells have high cycling stability and small voltage hysteresis at various current densities. Furthermore, the Li/rGO-Ni based Li–O 2 batteries exhibit good performances.
ISSN:1359-7345
1364-548X
DOI:10.1039/D0CC03222K