Cage-structured MxPy@CNCs (M = Co and Zn) from MOF confined growth in carbon nanocages for superior lithium storage and hydrogen evolution performance
文献类型：期刊论文
| 作者 | Li, WL; Zhao, RF; Zhou, KH; Shen, C; Zhang, X; Wu, HY; Ni, LB; Yan, H; Diao, GW; Chen, M
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| 刊名 | JOURNAL OF MATERIALS CHEMISTRY A
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| 出版日期 | 2019-04-14 |
| 卷号 | 7期号:14页码:8443-8450 |
| ISSN号 | 2050-7488 |
| 关键词 | METAL-ORGANIC FRAMEWORK ADVANCED INTEGRATED ANODE BIFUNCTIONAL ELECTROCATALYST CYCLE LIFE NANOPARTICLES GRAPHENE EFFICIENT NANOSHEETS NANORODS NANOCOMPOSITE |
| DOI | 10.1039/c9ta00054b |
| 产权排序 | [Li, Wenlong ; Zhou, Kehan ; Shen, Chao ; Zhang, Xiue ; Wu, HuaYu ; Ni, Lubin ; Diao, Guowang ; Chen, Ming] Yangzhou Univ, Sch Chem & Chem Engn, Yangzhou 225002, Jiangsu, Peoples R China ; [Zhao, Rongfang] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Shandong, Peoples R China ; [Yan, Hui] Univ Louisiana Lafayette, Dept Chem, Lafayette, LA 70504 USA |
| 文献子类 | Article |
| 英文摘要 | Metal phosphide-carbon nanocomposites with unique hollow structures are highly attractive in energy storage and conversion fields. Herein, we reported a novel strategy to construct cage-structured metal phosphide nanocomposites. A confined growth of imidazolate frameworks (ZIF-67 or ZIF-8) in carbon nanocages was reported for the first time; then, ZIF-67 or ZIF-8 was transformed in situ into metal phosphide nanocrystals through pyrolysis-phosphidation to form MxPy@CNCs (M = Co or Zn) with cage structures, i.e., MxPy cores were coated with N, P-doped double carbon shells. The cage-structured MxPy@CNCs achieved high reversible capacities (714.1 mA h g(-1) for CoP@CNCs and 462.5 mA h g(-1) for ZnP4@CNCs after 500 cycles at 2 A g(-1)) and excellent cycling performances (1215.2 mA h g(-1) at 0.2 A g(-1) for CoP@CNCs and 773.4 mA h g(-1) for ZnP4@CNCs after 1000 cycles) when applied as anode materials for lithium-ion batteries. In addition, CoP@CNCs could serve as functional catalysts towards the hydrogen evolution reaction due to the synergistic effects of metallic CoP and N, P-doped carbon shells. |
| WOS关键词 | METAL-ORGANIC FRAMEWORK ; ADVANCED INTEGRATED ANODE ; BIFUNCTIONAL ELECTROCATALYST ; CYCLE LIFE ; NANOPARTICLES ; GRAPHENE ; EFFICIENT ; NANOSHEETS ; NANORODS ; NANOCOMPOSITE |
| WOS研究方向 | Chemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000464414200045 |
| 资助机构 | National Natural Science Foundation of ChinaNational Natural Science Foundation of China [21773203] ; Natural Science Foundation of Jiangsu ProvinceJiangsu Planned Projects for Postdoctoral Research FundsNatural Science Foundation of Jiangsu Province [BK20161329] ; Priority Academic Program Development of Jiangsu Higher Education Institutions |
| 源URL | [http://ir.yic.ac.cn/handle/133337/24960]  |
| 专题 | 烟台海岸带研究所_中科院烟台海岸带研究所知识产出 中国科学院烟台海岸带研究所 |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai 264003, Shandong, Peoples R China; 2.Yangzhou Univ, Sch Chem & Chem Engn, Yangzhou 225002, Jiangsu, Peoples R China; 3.Univ Louisiana Lafayette, Dept Chem, Lafayette, LA 70504 USA |
| 推荐引用方式 GB/T 7714 | Li, WL,Zhao, RF,Zhou, KH,et al. Cage-structured MxPy@CNCs (M = Co and Zn) from MOF confined growth in carbon nanocages for superior lithium storage and hydrogen evolution performance[J]. JOURNAL OF MATERIALS CHEMISTRY A,2019,7(14):8443-8450. |
| APA | Li, WL.,Zhao, RF.,Zhou, KH.,Shen, C.,Zhang, X.,...&Chen, M.(2019).Cage-structured MxPy@CNCs (M = Co and Zn) from MOF confined growth in carbon nanocages for superior lithium storage and hydrogen evolution performance.JOURNAL OF MATERIALS CHEMISTRY A,7(14),8443-8450. |
| MLA | Li, WL,et al."Cage-structured MxPy@CNCs (M = Co and Zn) from MOF confined growth in carbon nanocages for superior lithium storage and hydrogen evolution performance".JOURNAL OF MATERIALS CHEMISTRY A 7.14(2019):8443-8450. |
入库方式： OAI收割
来源：烟台海岸带研究所
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