LiFePO4 quantum-dots composite synthesized by a general microreactor strategy for ultra-high-rate lithium ion batteries

Authors

Bo Wang, Harbin Institute of Technology
Ying Xie, Heilongjiang University
Tong Liu, Harbin Institute of Technology
Hao Luo, Harbin Institute of Technology
Bin Wang, Institute for Basic Science (IBS)Follow
Chunhui Wang, Korea Basic Science Institute
Lei Wang, University of WollongongFollow
Dianlong Wang, Harbin Institute of TechnologyFollow
Shi Xue Dou, University of WollongongFollow
Yu Zhou, Harbin Institute of Technology

RIS ID

117736

Publication Details

Wang, B., Xie, Y., Liu, T., Luo, H., Wang, B., Wang, C., Wang, L., Wang, D., Dou, S. & Zhou, Y. (2017). LiFePO4 quantum-dots composite synthesized by a general microreactor strategy for ultra-high-rate lithium ion batteries. Nano Energy, 42 363-372.

Abstract

Due to the relatively slow, diffusion-controlled faradaic reaction mechanisms of conventional LiFePO4 (LFP) materials, which is hard to deliver satisfied capacity for high rate applications. In this work, ultrafine LFP quantum dots (LFP-QDs) co-modified by two types of carbonaceous materials - amorphous carbon and graphitized conductive carbon (graphene) have been successfully synthesized through a novel microreactor strategy.