Issue 66, 2016, Issue in Progress

Reversible lithium storage in manganese and cobalt 1,2,4,5-benzenetetracarboxylate metal–organic framework with high capacity

Abstract

Metal–organic frameworks (MOFs), are explosively developed as electrode materials for lithium-ion batteries. Mn-BTC MOF possessed low cycling stability. We therefore attempted to improve the electrochemical properties by doping cobalt into the Mn-BTC. Cobalt doped MnCo-BTC MOF greatly improved the cycling stability compared with Mn-BTC. A high capacity of 901 mA h g−1 could be obtained for MnCo-BTC at a rate of 100 mA g−1 after 150 cycles. Even at a high rate of 500 mA g−1, its capacity can still reach 445.3 mA h g−1 after 100 cycles.

Graphical abstract: Reversible lithium storage in manganese and cobalt 1,2,4,5-benzenetetracarboxylate metal–organic framework with high capacity

Supplementary files

Article information

Article type
Paper
Submitted
24 Mar 2016
Accepted
17 Jun 2016
First published
27 Jun 2016

RSC Adv., 2016,6, 61319-61324

Reversible lithium storage in manganese and cobalt 1,2,4,5-benzenetetracarboxylate metal–organic framework with high capacity

T. Li, C. Li, X. Hu, X. Lou, H. Hu, L. Pan, Q. Chen, M. Shen and B. Hu, RSC Adv., 2016, 6, 61319 DOI: 10.1039/C6RA07727G

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