Nickel titanate lithium-ion battery anodes with high reversible capacity and high-rate long-cycle life performance

Akbar I. Inamdar; Ramchandra S. Kalubarme; Jongmin Kim; Yongcheol Jo; Hyunseok Woo; Sangeun Cho; S. M. Pawar; Chan Jin Park; Young Woo Lee; Jung Inn Sohn; Seungnam Cha; Jungwon Kwak; Hyungsang Kim; Hyunsik Im

doi:10.1039/c5ta10528e

Nickel titanate lithium-ion battery anodes with high reversible capacity and high-rate long-cycle life performance

Akbar I. Inamdar, Ramchandra S. Kalubarme, Jongmin Kim, Yongcheol Jo, Hyunseok Woo, Sangeun Cho, S. M. Pawar, Chan Jin Park, Young Woo Lee, Jung Inn Sohn, Seungnam Cha, Jungwon Kwak, Hyungsang Kim, Hyunsik Im

Division of Energy Techonology

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

49 Scopus citations

Abstract

We demonstrate the impressive performance of sparsely studied nickel titanate anode materials for Li-ion batteries (LIBs). The nickel titanate anode delivers a high reversible discharge capacity of 435 mA h g^-1 at a current density of 35 mA g^-1, high-rate performance and excellent cycling retention of 96% with a long-term cycling stability at 1500 mA g^-1 over 300 cycles. The coulombic efficiency is obtained as high as 98%. This superior nickel titanate electrode material could be used as a safe, low-cost, long cycle life anode material for next-generation LIBs with a high power capability.

Original language	English
Pages (from-to)	4691-4699
Number of pages	9
Journal	Journal of Materials Chemistry A
Volume	4
Issue number	13
DOIs	https://doi.org/10.1039/c5ta10528e
State	Published - 2016

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Publisher Copyright:
© The Royal Society of Chemistry 2016.

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title = "Nickel titanate lithium-ion battery anodes with high reversible capacity and high-rate long-cycle life performance",

abstract = "We demonstrate the impressive performance of sparsely studied nickel titanate anode materials for Li-ion batteries (LIBs). The nickel titanate anode delivers a high reversible discharge capacity of 435 mA h g-1 at a current density of 35 mA g-1, high-rate performance and excellent cycling retention of 96% with a long-term cycling stability at 1500 mA g-1 over 300 cycles. The coulombic efficiency is obtained as high as 98%. This superior nickel titanate electrode material could be used as a safe, low-cost, long cycle life anode material for next-generation LIBs with a high power capability.",

author = "Inamdar, {Akbar I.} and Kalubarme, {Ramchandra S.} and Jongmin Kim and Yongcheol Jo and Hyunseok Woo and Sangeun Cho and Pawar, {S. M.} and Park, {Chan Jin} and Lee, {Young Woo} and Sohn, {Jung Inn} and Seungnam Cha and Jungwon Kwak and Hyungsang Kim and Hyunsik Im",

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doi = "10.1039/c5ta10528e",

language = "English",

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pages = "4691--4699",

journal = "Journal of Materials Chemistry A",

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T1 - Nickel titanate lithium-ion battery anodes with high reversible capacity and high-rate long-cycle life performance

AU - Inamdar, Akbar I.

AU - Kalubarme, Ramchandra S.

AU - Kim, Jongmin

AU - Jo, Yongcheol

AU - Woo, Hyunseok

AU - Cho, Sangeun

AU - Pawar, S. M.

AU - Park, Chan Jin

AU - Lee, Young Woo

AU - Sohn, Jung Inn

AU - Cha, Seungnam

AU - Kwak, Jungwon

AU - Kim, Hyungsang

AU - Im, Hyunsik

PY - 2016

Y1 - 2016

N2 - We demonstrate the impressive performance of sparsely studied nickel titanate anode materials for Li-ion batteries (LIBs). The nickel titanate anode delivers a high reversible discharge capacity of 435 mA h g-1 at a current density of 35 mA g-1, high-rate performance and excellent cycling retention of 96% with a long-term cycling stability at 1500 mA g-1 over 300 cycles. The coulombic efficiency is obtained as high as 98%. This superior nickel titanate electrode material could be used as a safe, low-cost, long cycle life anode material for next-generation LIBs with a high power capability.

AB - We demonstrate the impressive performance of sparsely studied nickel titanate anode materials for Li-ion batteries (LIBs). The nickel titanate anode delivers a high reversible discharge capacity of 435 mA h g-1 at a current density of 35 mA g-1, high-rate performance and excellent cycling retention of 96% with a long-term cycling stability at 1500 mA g-1 over 300 cycles. The coulombic efficiency is obtained as high as 98%. This superior nickel titanate electrode material could be used as a safe, low-cost, long cycle life anode material for next-generation LIBs with a high power capability.

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DO - 10.1039/c5ta10528e

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VL - 4

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JF - Journal of Materials Chemistry A

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ER -

Nickel titanate lithium-ion battery anodes with high reversible capacity and high-rate long-cycle life performance

Abstract

Bibliographical note

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