Selenium-Infused Ordered Mesoporous Carbon for Room-Temperature All-Solid-State Lithium-Selenium Batteries with Ultrastable Cyclability
文献类型：期刊论文
| 作者 | Zhang, Qiang; Cai, Liangting; Liu, Gaozhan; Li, Qihua; Jiang, Miao; Yao, Xiayin |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2020 |
| 卷号 | 12期号:14页码:16541-16547 |
| 关键词 | LI-SE BATTERIES RATE CAPABILITY CONFINED SELENIUM SULFUR BATTERIES CATHODE PERFORMANCE COMPOSITE STORAGE MECHANISM CAPACITY |
| DOI | 10.1021/acsami.0c01996 |
| 英文摘要 | \Selenium with a similar reaction mechanism with sulfur and a much higher electronic conductivity is considered to be a promising cathode for all-solid-state rechargeable batteries. Herein, selenium-infused ordered mesoporous carbon composites (Se/CMK-3) are successfully prepared by a melt-diffusion method from a ball-milled mixture of Se and CMK-3 (Se-CMK-3). Furthermore, their electrochemical performances are evaluated in all-solid-state lithium-selenium batteries at room temperature. Typically, Li/75%Li2S-24%P2S5-1%P2O5/Li10GeP2S12/Se/CMK-3 all-solid-state lithium-selenium batteries exhibit high reversible capacity of 488.7 mAh g(-1) at 0.05 C after 100 cycles. Even being cycled at 0.5C, it still maintains a discharge capacity of 268.7 mAh g(-1) after 200 cycles. The excellent electrochemical performances could be attributed to the enhanced electronic/ionic conductivities and structural integrity with the addition of the CMK-3 matrix. |
| 学科主题 | Science & Technology - Other Topics ; Materials Science |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/19805]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Yao, XY (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Peoples R China. 2.Yao, XY (corresponding author), Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Zhang, Qiang,Cai, Liangting,Liu, Gaozhan,et al. Selenium-Infused Ordered Mesoporous Carbon for Room-Temperature All-Solid-State Lithium-Selenium Batteries with Ultrastable Cyclability[J]. ACS APPLIED MATERIALS & INTERFACES,2020,12(14):16541-16547. |
| APA | Zhang, Qiang,Cai, Liangting,Liu, Gaozhan,Li, Qihua,Jiang, Miao,&Yao, Xiayin.(2020).Selenium-Infused Ordered Mesoporous Carbon for Room-Temperature All-Solid-State Lithium-Selenium Batteries with Ultrastable Cyclability.ACS APPLIED MATERIALS & INTERFACES,12(14),16541-16547. |
| MLA | Zhang, Qiang,et al."Selenium-Infused Ordered Mesoporous Carbon for Room-Temperature All-Solid-State Lithium-Selenium Batteries with Ultrastable Cyclability".ACS APPLIED MATERIALS & INTERFACES 12.14(2020):16541-16547. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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