Single crystalline Na2Ti3O7 rods as an anode material for sodium-ion batteries

Wei Wang; Chengjun Yu; Yingjun Liu; Jungang Hou; Hongmin Zhu; Shuqiang Jiao

doi:10.1039/c2ra22050d

Single crystalline Na₂Ti₃O₇ rods as an anode material for sodium-ion batteries

Wei Wang, Chengjun Yu, Yingjun Liu, Jungang Hou, Hongmin Zhu, Shuqiang Jiao

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

96 Citations (Scopus)

Abstract

Single crystalline Na₂Ti₃O₇ rods were prepared through sintering a precursor synthesized in a reverse micelle. Charge/discharge measurements were performed in the potential range 0.01-2.5 V versus Na/Na⁺ under different C-rates. The tested capacity was maintained at 103 mA h g^-1, even after 20 cycles at a rate of 0.1 C. The results exhibited that the as-prepared single crystalline Na ₂Ti₃O₇ rods had a very low voltage plateau (around 0.3 V), and were suitable to use as anode materials for sodium-ion batteries.

Original language	English
Pages (from-to)	1041-1044
Number of pages	4
Journal	RSC Advances
Volume	3
Issue number	4
DOIs	https://doi.org/10.1039/c2ra22050d
Publication status	Published - 2013 Jan 28
Externally published	Yes

ASJC Scopus subject areas

Chemistry(all)
Chemical Engineering(all)

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abstract = "Single crystalline Na2Ti3O7 rods were prepared through sintering a precursor synthesized in a reverse micelle. Charge/discharge measurements were performed in the potential range 0.01-2.5 V versus Na/Na+ under different C-rates. The tested capacity was maintained at 103 mA h g-1, even after 20 cycles at a rate of 0.1 C. The results exhibited that the as-prepared single crystalline Na 2Ti3O7 rods had a very low voltage plateau (around 0.3 V), and were suitable to use as anode materials for sodium-ion batteries.",

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T1 - Single crystalline Na2Ti3O7 rods as an anode material for sodium-ion batteries

AU - Wang, Wei

AU - Yu, Chengjun

AU - Liu, Yingjun

AU - Hou, Jungang

AU - Zhu, Hongmin

AU - Jiao, Shuqiang

PY - 2013/1/28

Y1 - 2013/1/28

N2 - Single crystalline Na2Ti3O7 rods were prepared through sintering a precursor synthesized in a reverse micelle. Charge/discharge measurements were performed in the potential range 0.01-2.5 V versus Na/Na+ under different C-rates. The tested capacity was maintained at 103 mA h g-1, even after 20 cycles at a rate of 0.1 C. The results exhibited that the as-prepared single crystalline Na 2Ti3O7 rods had a very low voltage plateau (around 0.3 V), and were suitable to use as anode materials for sodium-ion batteries.

AB - Single crystalline Na2Ti3O7 rods were prepared through sintering a precursor synthesized in a reverse micelle. Charge/discharge measurements were performed in the potential range 0.01-2.5 V versus Na/Na+ under different C-rates. The tested capacity was maintained at 103 mA h g-1, even after 20 cycles at a rate of 0.1 C. The results exhibited that the as-prepared single crystalline Na 2Ti3O7 rods had a very low voltage plateau (around 0.3 V), and were suitable to use as anode materials for sodium-ion batteries.

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Single crystalline Na₂Ti₃O₇ rods as an anode material for sodium-ion batteries

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