Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiency
To explore the natural resources as sustainable precursors offers a family of green materials. The use of bio-waste precursors especially the remaining from food processing is a scalable, highly abundant, and cost-effective strategy. Exploring waste materials is highly important especially for new m...
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KeAi Communications Co., Ltd.
2022-10-01
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Online Access: | http://www.sciencedirect.com/science/article/pii/S2468025721000078 |
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author | Rabia Khatoon Sanam Attique Rumin Liu Sajid Rauf Nasir Ali Luhong Zhang Yu-Jia Zeng Yichuan Guo Yusuf Valentino Kaneti Jongbeom Na Haichao Tang Hongwen Chen Yang Tian Jianguo Lu |
author_facet | Rabia Khatoon Sanam Attique Rumin Liu Sajid Rauf Nasir Ali Luhong Zhang Yu-Jia Zeng Yichuan Guo Yusuf Valentino Kaneti Jongbeom Na Haichao Tang Hongwen Chen Yang Tian Jianguo Lu |
author_sort | Rabia Khatoon |
collection | DOAJ |
description | To explore the natural resources as sustainable precursors offers a family of green materials. The use of bio-waste precursors especially the remaining from food processing is a scalable, highly abundant, and cost-effective strategy. Exploring waste materials is highly important especially for new materials discovery in emerging energy storage technologies such as lithium sulfur batteries (LSBs). Herein, waste milk powder is carbonized and constructed as the sulfur host with the hollow micro-/mesoporous framework, and the resulting carbonized milk powder and sulfur (CMP/S) composites are employed as cathodes for LSBs. It is revealed that the hollow micro-/mesoporous CMP/S framework can not only accommodate the volume expansion but also endow smooth pathways for the fast diffusion of electrons and Li-ions, leading to both high capacity and long cycling stability. The CMP/S composite electrode with 56 wt% loaded sulfur exhibits a remarkable initial capacity of 1596 mAh g−1 at 0.1 C, corresponding to 95% of the theoretical capacity. Even at a rate of 1 C, it maintains a high capacity of 730 mAh g−1 with a capacity retention of 72.6% after 500 cycles, demonstrating a very low capacity fading of only 0.05% per cycle. Importantly, the Coulombic efficiency is always higher than 96% during all the cycles. The only used source material is expired waste milk powders in our proposal. We believe that this “trash to treasure” approach will open up a new way for the utilization of waste material as environmentally safe and high performance electrodes for advanced LSBs. |
first_indexed | 2024-04-13T03:34:22Z |
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issn | 2468-0257 |
language | English |
last_indexed | 2024-04-13T03:34:22Z |
publishDate | 2022-10-01 |
publisher | KeAi Communications Co., Ltd. |
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series | Green Energy & Environment |
spelling | doaj.art-f322a1fd93b64f64a302b2f61ae76c022022-12-22T03:04:22ZengKeAi Communications Co., Ltd.Green Energy & Environment2468-02572022-10-017510711083Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiencyRabia Khatoon0Sanam Attique1Rumin Liu2Sajid Rauf3Nasir Ali4Luhong Zhang5Yu-Jia Zeng6Yichuan Guo7Yusuf Valentino Kaneti8Jongbeom Na9Haichao Tang10Hongwen Chen11Yang Tian12Jianguo Lu13State Key Laboratory of Silicon Materials, Key Laboratory for Biomedical Engineering of Ministry of Education, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaInstitute for Composites Science Innovation, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaState Key Laboratory of Silicon Materials, Key Laboratory for Biomedical Engineering of Ministry of Education, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaHubei Collaborative Innovation Centre for Advanced Organic Chemical Materials, Faculty of Physics and Electronic Science, Hubei University, Wuhan, Hubei, 430062, ChinaState Key Laboratory for Silicon Materials, Key Laboratory of Quantum Technology and Devices, Department of Physics, Zhejiang University, Hangzhou, 310027, ChinaCollege of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, ChinaCollege of Physics and Optoelectronic Engineering, Shenzhen University, Shenzhen, 518060, China; Corresponding authors.State Key Laboratory of Silicon Materials, Key Laboratory for Biomedical Engineering of Ministry of Education, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaInternational Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), 1-1 Namiki, Ibaraki, 305-0044, Japan; School of Chemical Engineering & Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, Australia; Corresponding authors.School of Chemical Engineering & Australian Institute for Bioengineering and Nanotechnology (AIBN), The University of Queensland, Brisbane, QLD, 4072, AustraliaState Key Laboratory of Silicon Materials, Key Laboratory for Biomedical Engineering of Ministry of Education, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaState Key Laboratory of Silicon Materials, Key Laboratory for Biomedical Engineering of Ministry of Education, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaState Key Laboratory of Silicon Materials, Key Laboratory for Biomedical Engineering of Ministry of Education, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, ChinaState Key Laboratory of Silicon Materials, Key Laboratory for Biomedical Engineering of Ministry of Education, School of Materials Science and Engineering, Zhejiang University, Hangzhou, 310027, China; Corresponding authors.To explore the natural resources as sustainable precursors offers a family of green materials. The use of bio-waste precursors especially the remaining from food processing is a scalable, highly abundant, and cost-effective strategy. Exploring waste materials is highly important especially for new materials discovery in emerging energy storage technologies such as lithium sulfur batteries (LSBs). Herein, waste milk powder is carbonized and constructed as the sulfur host with the hollow micro-/mesoporous framework, and the resulting carbonized milk powder and sulfur (CMP/S) composites are employed as cathodes for LSBs. It is revealed that the hollow micro-/mesoporous CMP/S framework can not only accommodate the volume expansion but also endow smooth pathways for the fast diffusion of electrons and Li-ions, leading to both high capacity and long cycling stability. The CMP/S composite electrode with 56 wt% loaded sulfur exhibits a remarkable initial capacity of 1596 mAh g−1 at 0.1 C, corresponding to 95% of the theoretical capacity. Even at a rate of 1 C, it maintains a high capacity of 730 mAh g−1 with a capacity retention of 72.6% after 500 cycles, demonstrating a very low capacity fading of only 0.05% per cycle. Importantly, the Coulombic efficiency is always higher than 96% during all the cycles. The only used source material is expired waste milk powders in our proposal. We believe that this “trash to treasure” approach will open up a new way for the utilization of waste material as environmentally safe and high performance electrodes for advanced LSBs.http://www.sciencedirect.com/science/article/pii/S2468025721000078Lithium-sulfur batteryCarbonized milk powderInitial coulombic efficiencySpecific capacityCycling life |
spellingShingle | Rabia Khatoon Sanam Attique Rumin Liu Sajid Rauf Nasir Ali Luhong Zhang Yu-Jia Zeng Yichuan Guo Yusuf Valentino Kaneti Jongbeom Na Haichao Tang Hongwen Chen Yang Tian Jianguo Lu Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiency Green Energy & Environment Lithium-sulfur battery Carbonized milk powder Initial coulombic efficiency Specific capacity Cycling life |
title | Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiency |
title_full | Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiency |
title_fullStr | Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiency |
title_full_unstemmed | Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiency |
title_short | Carbonized waste milk powders as cathodes for stable lithium–sulfur batteries with ultra-large capacity and high initial coulombic efficiency |
title_sort | carbonized waste milk powders as cathodes for stable lithium sulfur batteries with ultra large capacity and high initial coulombic efficiency |
topic | Lithium-sulfur battery Carbonized milk powder Initial coulombic efficiency Specific capacity Cycling life |
url | http://www.sciencedirect.com/science/article/pii/S2468025721000078 |
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