Facile Synthesis of Hierarchical Hollow CoP@C Composites with Superior Performance for Sodium and Potassium Storage
文献类型：期刊论文
| 作者 | Liu, Qiannan; Hu, Zhe; Liang, Yaru; Li, Lin; Zou, Chao; Jin, Huile; Wang, Shun; Lu, Huanming; Gu, Qinfen; Chou, Shu-Lei |
| 刊名 | ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
 |
| 出版日期 | 2020 |
| 关键词 | ION BATTERIES CARBON NANOSHEETS COBALT PHOSPHIDE ANODE MATERIALS PHOSPHORUS LITHIUM GRAPHITE CAPACITY LIFE |
| DOI | 10.1002/anie.201913683 |
| 英文摘要 | Hierarchical hollow CoP and carbon composites were obtained through a facile synthetic method, where carbonization and phosphorization of the precursor were completed within one single step. The composites are composed of hollow CoP@C spheres, which are further made up of CoP nanoparticles with a thin outer carbon layer. Electrochemical performances of the prepared CoP@C composites as anodes for sodium and potassium storage were evaluated and compared. In situ TEM, in situ synchrotron XRD, and DFT calculations were conducted to study the structural evolution and the interaction between Na/K and CoP during cycling processes. Benefiting from the synergistic effect of conductive carbon layer and hierarchical hollow structure, the as-prepared CoP@C composites demonstrate superior sodium and potassium storage capability as anode materials for rechargeable batteries. |
| 学科主题 | Chemistry |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/19954]  |
| 专题 | 2020专题 2020专题_期刊论文 |
| 作者单位 | 1.Liu, Y (corresponding author), Wenzhou Med Univ, Sch Ophthalmol & Optometry, Sch Biomed Engn, 270 Xueyuanxi Rd, Wenzhou 325027, Peoples R China. 2.Lu, HM (corresponding author), Chinese Acad Sci, Ningbo Inst Mat Technol & Engn, Ningbo 315201, Peoples R China. 3.Chou, SL (corresponding author), Univ Wollongong, Australian Inst Innovat Mat, Inst Superconducting & Elect Mat, Squires Way, North Wollongong, NSW 2522, Australia. 4.Wang, S (corresponding author), Wenzhou Univ, Coll Chem & Mat Engn, Inst New Mat & Ind Technol, Wenzhou 325027, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Liu, Qiannan,Hu, Zhe,Liang, Yaru,et al. Facile Synthesis of Hierarchical Hollow CoP@C Composites with Superior Performance for Sodium and Potassium Storage[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2020. |
| APA | Liu, Qiannan.,Hu, Zhe.,Liang, Yaru.,Li, Lin.,Zou, Chao.,...&Dou, Shi-Xue.(2020).Facile Synthesis of Hierarchical Hollow CoP@C Composites with Superior Performance for Sodium and Potassium Storage.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION. |
| MLA | Liu, Qiannan,et al."Facile Synthesis of Hierarchical Hollow CoP@C Composites with Superior Performance for Sodium and Potassium Storage".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020). |
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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