Abstract
Alloy anode with good reversibility of lithium plating/stripping and long cycling stability is considered as promising anode materials. Here, Cu–Sn alloy is used as the substrate for Li deposition to induce the most densely packed arrangement of Li atoms, thus presenting high lithiophilicity and improving Li plating behaviors. The LiFePO4-based full cell with the as-prepared dendrite-free Li metal anode retained at 85 mAh g−1 with a high coulombic efficiency of 99.5% after 300 cycles, presenting a capacity retention of 79.4%. This strategy provides a new perspective to structure dendrite-free Li anode for the next-generation high-energy density batteries.
Similar content being viewed by others
References
Y.P. Guo, H.Q. Li, T.Y. Zhai, Adv. Mater. 29, 25 (2017)
S.Q. Shi, J. Gao, Y. Liu, Y. Zhao, Q. Wu, W.W. Ju, C.Y. Ouyang, R. Xiao, J. Chin. Phys. B 25, 24 (2016)
X.B. Cheng, R. Zhang, C.Z. Zhao, Q. Zhang, Chem. Rev. 117, 10403 (2017)
F. Sun, X. He, X. Jiang, M. Osenberg, J. Li, D. Zhou, K. Dong, A. Hilger, X. Zhu, R. Gao, X. Liu, K. Huang, D. Ning, H. Markötter, L. Zhang, F. Wilde, Y. Cao, M. Winter, I. Manke, Mater. Today 27, 21 (2019)
Y. Zhang, W. Lv, Z. Huang, G. Zhou, Y. Deng, J. Zhang, C. Zhang, B. Hao, Q. Qi, Y.B. He, F. Kang, Q.H. Yang, Sci. Bull. 64, 910 (2019)
Y. Guo, Y. Ouyang, D. Li, Y. Wei, T. Zhai, H. Li, Energy Storage Mater. 16, 203 (2019)
L. Chen, Y. Li, S.P. Li, L.Z. Fan, C.W. Nan, J.B. Goodenough, Nano Energy 46, 176 (2018)
X. Ke, Y.F. Cheng, J. Liu, L.Y. Liu, N.G. Wang, J.P. Liu, C.Y. Zhi, Z.C. Shi, Z.P. Guo, A.C.S. Appl, Mater. Interfaces 10, 13552 (2018)
S.H. Wang, Y.X. Yin, T.T. Zuo, W. Dong, J.Y. Li, J.L. Shi, C.H. Zhang, N.W. Li, C.J. Li, Y.G. Guo, Adv. Mater. 29, 1703729 (2017)
C.Z. Sun, Y.P. Li, J. Jin, J.H. Yang, Z.Y. Wen, J. Mater. Chem. A 7, 7752 (2019)
R. Zhang, X. Chen, X. Shen, X.Q. Zhang, X.R. Chen, X.B. Cheng, C. Yan, C.Z. Zhao, Q. Zhang, Joule 2, 764 (2018)
Y. Liu, L. Wang, K. Jiang, S. Yang, J. Alloys Compd. 775, 818 (2019)
H. Ye, Z.J. Zheng, H.R. Yao, S.C. Liu, T.T. Zuo, X.W. Wu, Y.X. Yin, N.W. Li, J.J. Gu, F.F. Cao, Y.G. Guo, Angew. Chem. Int. Ed. 58, 1094 (2019)
X. Liang, Q. Pang, I.R. Kochetkov, M.S. Sempere, H. Huang, X. Sun, L.F. Nazar, Nat. Energy 6, 2017119 (2017)
S. Liu, X.Y. Zhang, R.S. Li, L.B. Gao, J.Y. Luo, Energy Storage Mater. 14, 143 (2018)
K. Yan, Z.D. Lu, H.W. Lee, F. Xiong, P.C. Hsu, Y.Z. Li, J. Zhao, S. Chu, Y. Cui, Nat. Energy 1, 8 (2016)
A. Pei, G.Y. Zheng, F.F. Shi, Y.Z. Li, Y. Cui, Nano Lett. 17, 1132 (2017)
Y. Gu, H.Y. Xu, X.G. Zhang, W.W. Wang, J.W. He, S. Tang, J.W. Yan, D.Y. Wu, M.S. Zheng, Q.F. Dong, B.W. Mao, Angew. Chem. Int. Ed. 58, 3092 (2019)
X.B. Cheng, H.J. Peng, J.Q. Huang, F. Wei, Q. Zhang, Small 10, 4257 (2014)
B. Xu, S. Qi, M. Jin, X. Cai, L. Lai, Z. Sun, X. Han, Z. Lin, H. Shao, P. Peng, Z. Xiang, J.E. ten Elshof, R. Tan, C. Liu, Z. Zhang, X. Duan, J. Ma, Chin. Chem. Lett. (2019)
J. Liao, W. Ni, C. Wang, J. Ma, Chem. Eng. (2019). https://doi.org/10.1016/j.cej.2019.123489
D. Wu, C. Wang, M. Wu, Y. Chao, P. He, J. Ma, J. Energy Chem. 43, 24 (2020)
J. Duan, W. Wu, A.M. Nolan, T. Wang, J. Wen, C. Hu, Y. Mo, W. Luo, Y. Huang, Adv. Mater. 31, 1807243 (2019)
X. Zheng, P. Li, Z. Cao, W. Luo, F. Sun, Z. Wang, B. Ding, G. Wang, Y. Huang, Small 15, 1902688 (2019)
Acknowledgements
This work was financially supported by the National Natural Science Foundation of China (No. 21673051) and the Department of Science and Technology of Guangdong Province, China (No. 2019A050510043).
Author information
Authors and Affiliations
Corresponding author
Additional information
Available online at https://link.springer.com/journal/40195.
Rights and permissions
About this article
Cite this article
Cheng, Y., Ke, X. & Shi, Z. Improving Li Plating Behaviors Through Cu–Sn Alloy-Coated Current Collector for Dendrite-Free Lithium Metal Anodes. Acta Metall. Sin. (Engl. Lett.) 34, 354–358 (2021). https://doi.org/10.1007/s40195-020-01022-2
Received:
Revised:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s40195-020-01022-2