In situ construction of one-dimensional porous MnO@C nanorods for electrode materials
文献类型：期刊论文
| 作者 | Lin, Jing3; Yu, Lei1; Liu, Wanqiang2; Dong, Huaze3; Dong, Xiongzi3; Zhao, Ming3; Zhai, Yuanyuan3; Xiang, Ji3; Chen, Mengyue3 |
| 刊名 | NEW JOURNAL OF CHEMISTRY
 |
| 出版日期 | 2021-03-07 |
| 卷号 | 45 |
| ISSN号 | 1144-0546 |
| DOI | 10.1039/d0nj05653g |
| 通讯作者 | Yu, Lei(yulei@aiofm.ac.cn) |
| 英文摘要 | Owing to cost-effectiveness, low conversion potential, and high theoretical capacity (756 mA h g(-1)), MnO has been a potential candidate for LIB anode. Herein, a facile carbon modification route to prepare MnO@C nanorods with excellent capacity and long lifespan for LIB anode is presented, using MnOOH as a precursor after being annealed in Ar/C2H2 atmosphere. Notably, MnO@C displayed a superior capacity of 451 mA h g(-1) after 300 cycles at 2 A g(-1). The discharge capacity at 5 A g(-1) was 261 mA h g(-1). We found that the improved performance of MnO@C can contribute to the porous structure and the protection of carbon shell, which are confirmed by kinetic analysis and pseudocapacitance analysis. |
| 资助项目 | Nature Science Research Project of Anhui province[1908085QE172] ; Instrument Developing Project of the Chinese Academy of Sciences[YJKYYQ20190044] ; Natural Science Foundation of the Education Department of Anhui Province[KJ2020A0109] ; Natural Science Foundation of the Education Department of Anhui Province[KJ2020A0096] ; High-level introduction of talent research start-up fund of Hefei normal university in 2020[2020rcjj34] ; Teaching and research project of Hefei normal university[2018jy22] ; High-level teaching team of Hefei normal university[2018jxtd01] ; Jilin Province Science and Technology Development Program[20200401031GX] ; National innovation and entrepreneurship training program for college students[201914098006] ; National innovation and entrepreneurship training program for college students[201814098037] ; Anhui Engineering Laboratory for Medicinal and Food Homologous Natural Resources Exploration (AEL-MFHNRE) |
| WOS研究方向 | Chemistry |
| 语种 | 英语 |
| WOS记录号 | WOS:000626241900034 |
| 出版者 | ROYAL SOC CHEMISTRY |
| 资助机构 | Nature Science Research Project of Anhui province ; Instrument Developing Project of the Chinese Academy of Sciences ; Natural Science Foundation of the Education Department of Anhui Province ; High-level introduction of talent research start-up fund of Hefei normal university in 2020 ; Teaching and research project of Hefei normal university ; High-level teaching team of Hefei normal university ; Jilin Province Science and Technology Development Program ; National innovation and entrepreneurship training program for college students ; Anhui Engineering Laboratory for Medicinal and Food Homologous Natural Resources Exploration (AEL-MFHNRE) |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/121208]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Yu, Lei |
| 作者单位 | 1.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Hefei 230031, Anhui, Peoples R China 2.Changchun Univ Sci & Technol, Sch Mat Sci & Engn, Changchun 130022, Peoples R China 3.Hefei Normal Univ, Dept Chem & Chem Engn, Hefei 230601, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lin, Jing,Yu, Lei,Liu, Wanqiang,et al. In situ construction of one-dimensional porous MnO@C nanorods for electrode materials[J]. NEW JOURNAL OF CHEMISTRY,2021,45. |
| APA | Lin, Jing.,Yu, Lei.,Liu, Wanqiang.,Dong, Huaze.,Dong, Xiongzi.,...&Chen, Mengyue.(2021).In situ construction of one-dimensional porous MnO@C nanorods for electrode materials.NEW JOURNAL OF CHEMISTRY,45. |
| MLA | Lin, Jing,et al."In situ construction of one-dimensional porous MnO@C nanorods for electrode materials".NEW JOURNAL OF CHEMISTRY 45(2021). |
入库方式： OAI收割
来源：合肥物质科学研究院
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