Hybrid Mg2+/Li+ battery with long cycle life and high rate capability

Tao Gao; Fudong Han; Yujie Zhu; Liumin Suo; Chao Luo; Kang Xu; Chunsheng Wang

doi:10.1002/aenm.201401507

Hybrid Mg²⁺/Li⁺ battery with long cycle life and high rate capability

Tao Gao
, Fudong Han
, Yujie Zhu
, Liumin Suo
, Chao Luo
, Kang Xu
, Chunsheng Wang^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

188 Scopus citations

Abstract

A rechargeable hybrid Mg²⁺/Li⁺ battery is designed by coupling a dendrite-free magnesium anode with an electrolyte-compatible cathode in a mixed Mg²⁺/Li⁺ electrolyte. Due to the highly reversible lithiation/delithiation of the cathode and Mg deposition/dissolution in the electrolyte, the battery demonstrates the best overall performance among reported magnesium-ion batteries and mixed-ion batteries in terms of cycling stability, specific capacity, specific energy, and rate capability.

Original language	English
Article number	1401507
Journal	Advanced Energy Materials
Volume	5
Issue number	5
DOIs	https://doi.org/10.1002/aenm.201401507
State	Published - 1 Mar 2015
Externally published	Yes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

daniel cells
dendrite-free magnesium anodes
electrolyte-compatible cathodes
high reversibility
mixed-ion electrolytes

Access to Document

10.1002/aenm.201401507

Cite this

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abstract = "A rechargeable hybrid Mg2+/Li+ battery is designed by coupling a dendrite-free magnesium anode with an electrolyte-compatible cathode in a mixed Mg2+/Li+ electrolyte. Due to the highly reversible lithiation/delithiation of the cathode and Mg deposition/dissolution in the electrolyte, the battery demonstrates the best overall performance among reported magnesium-ion batteries and mixed-ion batteries in terms of cycling stability, specific capacity, specific energy, and rate capability.",

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AU - Gao, Tao

AU - Han, Fudong

AU - Zhu, Yujie

AU - Suo, Liumin

AU - Luo, Chao

AU - Xu, Kang

AU - Wang, Chunsheng

PY - 2015/3/1

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AB - A rechargeable hybrid Mg2+/Li+ battery is designed by coupling a dendrite-free magnesium anode with an electrolyte-compatible cathode in a mixed Mg2+/Li+ electrolyte. Due to the highly reversible lithiation/delithiation of the cathode and Mg deposition/dissolution in the electrolyte, the battery demonstrates the best overall performance among reported magnesium-ion batteries and mixed-ion batteries in terms of cycling stability, specific capacity, specific energy, and rate capability.

KW - daniel cells

KW - dendrite-free magnesium anodes

KW - electrolyte-compatible cathodes

KW - high reversibility

KW - mixed-ion electrolytes

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