Oxygen Vacancy Engineering in Tin(IV) Oxide Based Anode Materials toward Advanced Sodium-Ion Batteries

Dingtao Ma; Yongliang Li; Peixin Zhang; Zhiqun Lin

doi:10.1002/cssc.201801694

Oxygen Vacancy Engineering in Tin(IV) Oxide Based Anode Materials toward Advanced Sodium-Ion Batteries

Dingtao Ma, Yongliang Li, Peixin Zhang, Zhiqun Lin

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Review article › peer-review

39 Scopus citations

Abstract

A high theoretical capacity of approximately 1400 mA h g⁻¹ makes SnO₂ a promising anode material for sodium-ion batteries (SIBs). However, large volume expansion, poor intrinsic conductivity, and sluggish reaction kinetics have greatly hindered its practical application. The controlled creation of oxygen vacancy (OV) defects allows the intrinsic properties of SnO₂ to be effectively modulated, but related work concerning SIBs is still lacking. In this Minireview, the mechanism of failure of SnO₂ electrodes is discussed and an overview of recent progress in the general synthesis of OV-containing SnO₂ materials and the feasible detection of OVs in SnO₂ is presented. The use of OV-containing SnO₂-based anode materials in SIBs is also reviewed. Finally, challenges and future opportunities to engineer OVs for semiconductor oxides are examined.

Original language	English
Pages (from-to)	3693-3703
Number of pages	11
Journal	ChemSusChem
Volume	11
Issue number	21
DOIs	https://doi.org/10.1002/cssc.201801694
State	Published - 9 Nov 2018

Bibliographical note

Funding Information:
This work was financially supported by the National Natural Science Foundation of China (No. 51774203), Shenzhen Science and Technology Project Program (Nos. KQJSCX20170327151152722 and JCYJ20160422112012739), and the Natural Science Foundation of SZU (No. 827-000039) and the Energy Conservation and Environmental Protection Industry Development Special Fund of Shenzhen.

Publisher Copyright:
© 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

Keywords

anode materials
batteries
conducting materials
electrochemistry
tin

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title = "Oxygen Vacancy Engineering in Tin(IV) Oxide Based Anode Materials toward Advanced Sodium-Ion Batteries",

abstract = "A high theoretical capacity of approximately 1400 mA h g−1 makes SnO2 a promising anode material for sodium-ion batteries (SIBs). However, large volume expansion, poor intrinsic conductivity, and sluggish reaction kinetics have greatly hindered its practical application. The controlled creation of oxygen vacancy (OV) defects allows the intrinsic properties of SnO2 to be effectively modulated, but related work concerning SIBs is still lacking. In this Minireview, the mechanism of failure of SnO2 electrodes is discussed and an overview of recent progress in the general synthesis of OV-containing SnO2 materials and the feasible detection of OVs in SnO2 is presented. The use of OV-containing SnO2-based anode materials in SIBs is also reviewed. Finally, challenges and future opportunities to engineer OVs for semiconductor oxides are examined.",

keywords = "anode materials, batteries, conducting materials, electrochemistry, tin",

author = "Dingtao Ma and Yongliang Li and Peixin Zhang and Zhiqun Lin",

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doi = "10.1002/cssc.201801694",

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AU - Lin, Zhiqun

N1 - Funding Information: This work was financially supported by the National Natural Science Foundation of China (No. 51774203), Shenzhen Science and Technology Project Program (Nos. KQJSCX20170327151152722 and JCYJ20160422112012739), and the Natural Science Foundation of SZU (No. 827-000039) and the Energy Conservation and Environmental Protection Industry Development Special Fund of Shenzhen. Publisher Copyright: © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

PY - 2018/11/9

Y1 - 2018/11/9

N2 - A high theoretical capacity of approximately 1400 mA h g−1 makes SnO2 a promising anode material for sodium-ion batteries (SIBs). However, large volume expansion, poor intrinsic conductivity, and sluggish reaction kinetics have greatly hindered its practical application. The controlled creation of oxygen vacancy (OV) defects allows the intrinsic properties of SnO2 to be effectively modulated, but related work concerning SIBs is still lacking. In this Minireview, the mechanism of failure of SnO2 electrodes is discussed and an overview of recent progress in the general synthesis of OV-containing SnO2 materials and the feasible detection of OVs in SnO2 is presented. The use of OV-containing SnO2-based anode materials in SIBs is also reviewed. Finally, challenges and future opportunities to engineer OVs for semiconductor oxides are examined.

AB - A high theoretical capacity of approximately 1400 mA h g−1 makes SnO2 a promising anode material for sodium-ion batteries (SIBs). However, large volume expansion, poor intrinsic conductivity, and sluggish reaction kinetics have greatly hindered its practical application. The controlled creation of oxygen vacancy (OV) defects allows the intrinsic properties of SnO2 to be effectively modulated, but related work concerning SIBs is still lacking. In this Minireview, the mechanism of failure of SnO2 electrodes is discussed and an overview of recent progress in the general synthesis of OV-containing SnO2 materials and the feasible detection of OVs in SnO2 is presented. The use of OV-containing SnO2-based anode materials in SIBs is also reviewed. Finally, challenges and future opportunities to engineer OVs for semiconductor oxides are examined.

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ER -

Oxygen Vacancy Engineering in Tin(IV) Oxide Based Anode Materials toward Advanced Sodium-Ion Batteries

Abstract

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Keywords

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