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SnS2 /Sb2 S3 Heterostructures Anchored on Reduced Graphene Oxide Nanosheets with Superior Rate Capability for Sodium-Ion Batteries.
Chemistry. 2018 Mar 12; 24(15):3873-3881.C

Abstract

Tin disulfide, as a promising high-capacity anode material for sodium-ion batteries, exhibits high theoretical capacity but poor practical electrochemical properties due to its low electrical conductivity. Constructing heterostructures has been considered to be an effective approach to enhance charge transfer and ion-diffusion kinetics. In this work, composites of SnS2 /Sb2 S3 heterostructures with reduced graphene oxide nanosheets were synthesized by a facile one-pot hydrothermal method. When applied as anode material in sodium-ion batteries, the composite showed a high reversible capacity of 642 mA h g-1 at a current density of 0.2 A g-1 and good cyclic stability without capacity loss in 100 cycles. In particular, SnS2 /Sb2 S3 heterostructures exhibited outstanding rate performance with capacities of 593 and 567 mA h g-1 at high current densities of 2 and 4 A g-1 , respectively, which could be ascribed to the dramatically improved Na+ diffusion kinetics and electrical conductivity.

Authors+Show Affiliations

College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.College of Material Science and Engineering, Nanjing University of Aeronautics and Astronautics, Jiangjun Avenue 29, Nanjing, 211106, P.R. China.Centre of Clean Energy Technology, School of Chemistry and Faculty of Science, University of Technology Sydney, Broadway, Sydney, NSW, 2007, Australia.

Pub Type(s)

Journal Article

Language

eng

PubMed ID

29319903

Citation

Wang, Shijian, et al. "SnS2 /Sb2 S3 Heterostructures Anchored On Reduced Graphene Oxide Nanosheets With Superior Rate Capability for Sodium-Ion Batteries." Chemistry (Weinheim an Der Bergstrasse, Germany), vol. 24, no. 15, 2018, pp. 3873-3881.
Wang S, Liu S, Li X, et al. SnS2 /Sb2 S3 Heterostructures Anchored on Reduced Graphene Oxide Nanosheets with Superior Rate Capability for Sodium-Ion Batteries. Chemistry. 2018;24(15):3873-3881.
Wang, S., Liu, S., Li, X., Li, C., Zang, R., Man, Z., Wu, Y., Li, P., & Wang, G. (2018). SnS2 /Sb2 S3 Heterostructures Anchored on Reduced Graphene Oxide Nanosheets with Superior Rate Capability for Sodium-Ion Batteries. Chemistry (Weinheim an Der Bergstrasse, Germany), 24(15), 3873-3881. https://doi.org/10.1002/chem.201705855
Wang S, et al. SnS2 /Sb2 S3 Heterostructures Anchored On Reduced Graphene Oxide Nanosheets With Superior Rate Capability for Sodium-Ion Batteries. Chemistry. 2018 Mar 12;24(15):3873-3881. PubMed PMID: 29319903.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - SnS2 /Sb2 S3 Heterostructures Anchored on Reduced Graphene Oxide Nanosheets with Superior Rate Capability for Sodium-Ion Batteries. AU - Wang,Shijian, AU - Liu,Shuaishuai, AU - Li,Xuemei, AU - Li,Cong, AU - Zang,Rui, AU - Man,Zengming, AU - Wu,Yuhan, AU - Li,Pengxin, AU - Wang,Guoxiu, Y1 - 2018/02/16/ PY - 2017/12/10/received PY - 2018/1/11/pubmed PY - 2018/1/11/medline PY - 2018/1/11/entrez KW - electrochemistry KW - hydrothermal synthesis KW - nanostructures KW - sodium-ion batteries KW - tin disulfide SP - 3873 EP - 3881 JF - Chemistry (Weinheim an der Bergstrasse, Germany) JO - Chemistry VL - 24 IS - 15 N2 - Tin disulfide, as a promising high-capacity anode material for sodium-ion batteries, exhibits high theoretical capacity but poor practical electrochemical properties due to its low electrical conductivity. Constructing heterostructures has been considered to be an effective approach to enhance charge transfer and ion-diffusion kinetics. In this work, composites of SnS2 /Sb2 S3 heterostructures with reduced graphene oxide nanosheets were synthesized by a facile one-pot hydrothermal method. When applied as anode material in sodium-ion batteries, the composite showed a high reversible capacity of 642 mA h g-1 at a current density of 0.2 A g-1 and good cyclic stability without capacity loss in 100 cycles. In particular, SnS2 /Sb2 S3 heterostructures exhibited outstanding rate performance with capacities of 593 and 567 mA h g-1 at high current densities of 2 and 4 A g-1 , respectively, which could be ascribed to the dramatically improved Na+ diffusion kinetics and electrical conductivity. SN - 1521-3765 UR - https://www.unboundmedicine.com/medline/citation/29319903/SnS2_/Sb2_S3_Heterostructures_Anchored_on_Reduced_Graphene_Oxide_Nanosheets_with_Superior_Rate_Capability_for_Sodium_Ion_Batteries_ L2 - https://doi.org/10.1002/chem.201705855 DB - PRIME DP - Unbound Medicine ER -
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