Bismuth-based mixed-anion compounds for anode materials in rechargeable batteries

Prashant Kumar; Wandi Wahyudi; Abhinav Sharma; Youyou Yuan; George T. Harrison; Murali Gedda; Xuan Wei; Abdulrahman El-Labban; Shahzad Ahmad; Vinod Kumar; Vincent Tung; Thomas D. Anthopoulos

doi:10.1039/d1cc06456h

Bismuth-based mixed-anion compounds for anode materials in rechargeable batteries

Prashant Kumar, Wandi Wahyudi, Abhinav Sharma, Youyou Yuan, George T. Harrison, Murali Gedda, Xuan Wei, Abdulrahman El-Labban, Shahzad Ahmad, Vinod Kumar, Vincent Tung, Thomas D. Anthopoulos^*

^*Corresponding author for this work

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

14 Scopus citations

Abstract

A facile solvothermal synthesis approach for chemical composition control in ternary Bi-S-I systems is reported by simply controlling the sulfide concentration. We demonstrate the application of these bismuth-based ternary mixed-anion compounds as high capacity anode materials in rechargeable batteries. Cells utilising Bi₁₃S₁₈I₂ achieved an initial capacity value of 807 mA h g⁻¹, while those with BiSI/Bi₁₃S₁₈I₂ a value of 1087 mA h g⁻¹ in lithium-ion battery systems.

Original language	English (US)
Pages (from-to)	3354-3357
Number of pages	4
Journal	CHEMICAL COMMUNICATIONS
Volume	58
Issue number	20
DOIs	https://doi.org/10.1039/d1cc06456h
State	Published - Feb 7 2022

Bibliographical note

Funding Information:
The authors are grateful to King Abdullah University of Science and Technology (KAUST) for the financial support. P. K. thanks Yuliar Firdaus for valuable suggestions.

Publisher Copyright:
© The Royal Society of Chemistry

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Catalysis
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/d1cc06456h

Cite this

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abstract = "A facile solvothermal synthesis approach for chemical composition control in ternary Bi-S-I systems is reported by simply controlling the sulfide concentration. We demonstrate the application of these bismuth-based ternary mixed-anion compounds as high capacity anode materials in rechargeable batteries. Cells utilising Bi13S18I2 achieved an initial capacity value of 807 mA h g−1, while those with BiSI/Bi13S18I2 a value of 1087 mA h g−1 in lithium-ion battery systems.",

author = "Prashant Kumar and Wandi Wahyudi and Abhinav Sharma and Youyou Yuan and Harrison, {George T.} and Murali Gedda and Xuan Wei and Abdulrahman El-Labban and Shahzad Ahmad and Vinod Kumar and Vincent Tung and Anthopoulos, {Thomas D.}",

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AU - Kumar, Prashant

AU - Wahyudi, Wandi

AU - Sharma, Abhinav

AU - Yuan, Youyou

AU - Harrison, George T.

AU - Gedda, Murali

AU - Wei, Xuan

AU - El-Labban, Abdulrahman

AU - Ahmad, Shahzad

AU - Kumar, Vinod

AU - Tung, Vincent

AU - Anthopoulos, Thomas D.

N1 - Funding Information: The authors are grateful to King Abdullah University of Science and Technology (KAUST) for the financial support. P. K. thanks Yuliar Firdaus for valuable suggestions. Publisher Copyright: © The Royal Society of Chemistry

PY - 2022/2/7

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N2 - A facile solvothermal synthesis approach for chemical composition control in ternary Bi-S-I systems is reported by simply controlling the sulfide concentration. We demonstrate the application of these bismuth-based ternary mixed-anion compounds as high capacity anode materials in rechargeable batteries. Cells utilising Bi13S18I2 achieved an initial capacity value of 807 mA h g−1, while those with BiSI/Bi13S18I2 a value of 1087 mA h g−1 in lithium-ion battery systems.

AB - A facile solvothermal synthesis approach for chemical composition control in ternary Bi-S-I systems is reported by simply controlling the sulfide concentration. We demonstrate the application of these bismuth-based ternary mixed-anion compounds as high capacity anode materials in rechargeable batteries. Cells utilising Bi13S18I2 achieved an initial capacity value of 807 mA h g−1, while those with BiSI/Bi13S18I2 a value of 1087 mA h g−1 in lithium-ion battery systems.

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Bismuth-based mixed-anion compounds for anode materials in rechargeable batteries

Abstract

Bibliographical note

ASJC Scopus subject areas

UN SDGs

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