Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium Battery
Lithium metal anode still confronts a series of problems at the way to commercialization though it has advantages in high energy density. The formation of Li dendrite is the major limitation need to be conquered. Here, a facile and simple LiSn alloy anode prepared by a direct metallurgy method is fa...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-01-01
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| Series: | Nanomaterials |
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| Online Access: | https://www.mdpi.com/2079-4991/11/2/300 |
| _version_ | 1797407765518352384 |
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| author | Jin Lou Kanghua Chen Nachuan Yang Yi Shuai Changjun Zhu |
| author_facet | Jin Lou Kanghua Chen Nachuan Yang Yi Shuai Changjun Zhu |
| author_sort | Jin Lou |
| collection | DOAJ |
| description | Lithium metal anode still confronts a series of problems at the way to commercialization though it has advantages in high energy density. The formation of Li dendrite is the major limitation need to be conquered. Here, a facile and simple LiSn alloy anode prepared by a direct metallurgy method is fabricated and evaluated in both liquid electrolyte and solid electrolyte. Structural analysis and electrochemical measurements reveal the promoted ionic transference of interface and enhanced cycling stability in different electrolyte systems, without dendrite formation. Furthermore, the application of this simple and sustainable LiSn alloy can be extended to more alloy anode and might unlock the next-generation anode in the future. |
| first_indexed | 2024-03-09T03:46:22Z |
| format | Article |
| id | doaj.art-5b0363eeff0e45da8a576cb47c75442c |
| institution | Directory Open Access Journal |
| issn | 2079-4991 |
| language | English |
| last_indexed | 2024-03-09T03:46:22Z |
| publishDate | 2021-01-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Nanomaterials |
| spelling | doaj.art-5b0363eeff0e45da8a576cb47c75442c2023-12-03T14:33:05ZengMDPI AGNanomaterials2079-49912021-01-0111230010.3390/nano11020300Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium BatteryJin Lou0Kanghua Chen1Nachuan Yang2Yi Shuai3Changjun Zhu4Light Alloy Research Institute, Central South University, Changsha 410083, ChinaLight Alloy Research Institute, Central South University, Changsha 410083, ChinaCollaborative Innovation Center of Advance Nonferrous Structural Materials and Manufacturing, Central South University, Changsha 410083, ChinaLight Alloy Research Institute, Central South University, Changsha 410083, ChinaLight Alloy Research Institute, Central South University, Changsha 410083, ChinaLithium metal anode still confronts a series of problems at the way to commercialization though it has advantages in high energy density. The formation of Li dendrite is the major limitation need to be conquered. Here, a facile and simple LiSn alloy anode prepared by a direct metallurgy method is fabricated and evaluated in both liquid electrolyte and solid electrolyte. Structural analysis and electrochemical measurements reveal the promoted ionic transference of interface and enhanced cycling stability in different electrolyte systems, without dendrite formation. Furthermore, the application of this simple and sustainable LiSn alloy can be extended to more alloy anode and might unlock the next-generation anode in the future.https://www.mdpi.com/2079-4991/11/2/300lithium batteryalloy anodedendrite suppresssolid state electrolyte |
| spellingShingle | Jin Lou Kanghua Chen Nachuan Yang Yi Shuai Changjun Zhu Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium Battery Nanomaterials lithium battery alloy anode dendrite suppress solid state electrolyte |
| title | Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium Battery |
| title_full | Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium Battery |
| title_fullStr | Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium Battery |
| title_full_unstemmed | Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium Battery |
| title_short | Improved Cycle Stability of LiSn Alloy Anode for Different Electrolyte Systems in Lithium Battery |
| title_sort | improved cycle stability of lisn alloy anode for different electrolyte systems in lithium battery |
| topic | lithium battery alloy anode dendrite suppress solid state electrolyte |
| url | https://www.mdpi.com/2079-4991/11/2/300 |
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