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Microsized Antimony as a Stable Anode in Fluoroethylene Carbonate Containing Electrolytes for Rechargeable Lithium-/Sodium-Ion Batteries.
ACS Appl Mater Interfaces. 2020 Jan 22; 12(3):3554-3562.AA

Abstract

Metallic antimony (Sb) is an attractive anode material for lithium-/sodium-ion batteries (LIBs/SIBs) because of its high theoretical capacity (660 mA h g-1), but it suffers from poor cycling performance caused by the huge volume expansion and the unstable solid electrolyte interphase (SEI). Here, we report a high-performing microsized Sb anode for both LIBs and SIBs by coupling it with fluoroethylene carbonate (FEC) containing electrolytes. The optimum amount of FEC (10 vol %) renders a stable LiF/NaF-rich SEI on Sb electrodes that can suppress the continuous electrolyte decomposition and accommodate the volume variation. The microsized Sb electrode gradually evolves into a porous integrity assembled by nanoparticles in FEC-containing electrolytes during cycling, which is totally different from that in the FEC-free counterpart. As a result, the microsized Sb electrodes exhibit a reversible capacity of 540 mA h g-1 with 85.3% capacity retention after 150 cycles at 1000 mA g-1 for LIBs and 605 mA h g-1 with 95.4% capacity retention after 150 cycles at 200 mA g-1 for SIBs. More impressively, the prototype full Li-based (i.e., Sb/LiNi0.8Co0.1Mn0.1O2 cell) and Na-based (i.e., Sb/Na3V2(PO4)2O2F cell) batteries also achieve good cycling durability. This facile strategy of electrolyte formulation to boost the cycling performance of microsized Sb anodes will provide a new avenue for developing stable alloying-type materials for both LIBs and SIBs.

Authors+Show Affiliations

College of Chemistry & Environmental Science, Key Laboratory of Analytical Science and Technology of Hebei Province , Hebei University , Baoding 071002 , China.College of Chemistry & Environmental Science, Key Laboratory of Analytical Science and Technology of Hebei Province , Hebei University , Baoding 071002 , China.College of Chemistry & Environmental Science, Key Laboratory of Analytical Science and Technology of Hebei Province , Hebei University , Baoding 071002 , China.College of Chemistry & Environmental Science, Key Laboratory of Analytical Science and Technology of Hebei Province , Hebei University , Baoding 071002 , China.College of Chemistry & Environmental Science, Key Laboratory of Analytical Science and Technology of Hebei Province , Hebei University , Baoding 071002 , China.College of Chemistry & Environmental Science, Key Laboratory of Analytical Science and Technology of Hebei Province , Hebei University , Baoding 071002 , China.Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry , Nankai University , Tianjin 300071 , China.Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry , Nankai University , Tianjin 300071 , China.College of Chemistry & Environmental Science, Key Laboratory of Analytical Science and Technology of Hebei Province , Hebei University , Baoding 071002 , China. Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education), College of Chemistry , Nankai University , Tianjin 300071 , China.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

31886641

Citation

Bian, Xu, et al. "Microsized Antimony as a Stable Anode in Fluoroethylene Carbonate Containing Electrolytes for Rechargeable Lithium-/Sodium-Ion Batteries." ACS Applied Materials & Interfaces, vol. 12, no. 3, 2020, pp. 3554-3562.
Bian X, Dong Y, Zhao D, et al. Microsized Antimony as a Stable Anode in Fluoroethylene Carbonate Containing Electrolytes for Rechargeable Lithium-/Sodium-Ion Batteries. ACS Appl Mater Interfaces. 2020;12(3):3554-3562.
Bian, X., Dong, Y., Zhao, D., Ma, X., Qiu, M., Xu, J., Jiao, L., Cheng, F., & Zhang, N. (2020). Microsized Antimony as a Stable Anode in Fluoroethylene Carbonate Containing Electrolytes for Rechargeable Lithium-/Sodium-Ion Batteries. ACS Applied Materials & Interfaces, 12(3), 3554-3562. https://doi.org/10.1021/acsami.9b18006
Bian X, et al. Microsized Antimony as a Stable Anode in Fluoroethylene Carbonate Containing Electrolytes for Rechargeable Lithium-/Sodium-Ion Batteries. ACS Appl Mater Interfaces. 2020 Jan 22;12(3):3554-3562. PubMed PMID: 31886641.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Microsized Antimony as a Stable Anode in Fluoroethylene Carbonate Containing Electrolytes for Rechargeable Lithium-/Sodium-Ion Batteries. AU - Bian,Xu, AU - Dong,Yang, AU - Zhao,Dongdong, AU - Ma,Xingtao, AU - Qiu,Mande, AU - Xu,Jianzhong, AU - Jiao,Lifang, AU - Cheng,Fangyi, AU - Zhang,Ning, Y1 - 2020/01/10/ PY - 2019/12/31/pubmed PY - 2019/12/31/medline PY - 2019/12/31/entrez KW - antimony anode KW - fluoroethylene carbonate KW - lithium-ion batteries KW - sodium-ion batteries KW - solid electrolyte interphase SP - 3554 EP - 3562 JF - ACS applied materials & interfaces JO - ACS Appl Mater Interfaces VL - 12 IS - 3 N2 - Metallic antimony (Sb) is an attractive anode material for lithium-/sodium-ion batteries (LIBs/SIBs) because of its high theoretical capacity (660 mA h g-1), but it suffers from poor cycling performance caused by the huge volume expansion and the unstable solid electrolyte interphase (SEI). Here, we report a high-performing microsized Sb anode for both LIBs and SIBs by coupling it with fluoroethylene carbonate (FEC) containing electrolytes. The optimum amount of FEC (10 vol %) renders a stable LiF/NaF-rich SEI on Sb electrodes that can suppress the continuous electrolyte decomposition and accommodate the volume variation. The microsized Sb electrode gradually evolves into a porous integrity assembled by nanoparticles in FEC-containing electrolytes during cycling, which is totally different from that in the FEC-free counterpart. As a result, the microsized Sb electrodes exhibit a reversible capacity of 540 mA h g-1 with 85.3% capacity retention after 150 cycles at 1000 mA g-1 for LIBs and 605 mA h g-1 with 95.4% capacity retention after 150 cycles at 200 mA g-1 for SIBs. More impressively, the prototype full Li-based (i.e., Sb/LiNi0.8Co0.1Mn0.1O2 cell) and Na-based (i.e., Sb/Na3V2(PO4)2O2F cell) batteries also achieve good cycling durability. This facile strategy of electrolyte formulation to boost the cycling performance of microsized Sb anodes will provide a new avenue for developing stable alloying-type materials for both LIBs and SIBs. SN - 1944-8252 UR - https://www.unboundmedicine.com/medline/citation/31886641/Microsized_Antimony_as_a_Stable_Anode_in_Fluoroethylene_Carbonate_Containing_Electrolytes_for_Rechargeable_Lithium_/Sodium_Ion_Batteries_ L2 - https://dx.doi.org/10.1021/acsami.9b18006 DB - PRIME DP - Unbound Medicine ER -
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