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| NiCo2O4 Nanofiber Cluster Assisted by NH4F Growing on 3D Graphene as a Binder-Free Electrode for Lithium-Ion Batteries | |
| Li, Shunchang1,2; Guo, Xin1,2; Zhao, Lili2; Chen, Fuhua2; Wang, Xueying2; Chu, Ying2; Wan, Weihua3; Zhu, Yongping2 | |
| 2022-01-20 | |
| Source Publication | ENERGY & FUELS
 |
| ISSN | 0887-0624 |
| Volume | 36Issue:2Pages:1072-1080 |
| Abstract | High-performance anode materials are crucial for developing next-generation high-energy-density lithium-ion batteries (LIBs). In previous reports, NiCo2O4 showed great potential as a candidate anode material for the next-generation LIBs. In this article, we fabricated nanofiber clusters of NiCo2O4-decorated 3D graphene@Nickel foam (NCO@3DGNF) via coupled chemical vapor deposition and NH4F-assisted in situ hydrothermal-anneal route. When the NCO@3DGNF nanocomposite was used as the binder-free electrode for LIBs, the discharge capacity of the nanocomposite reached 707.7 mAh g(-1) after 480 cycles at a current density of 0.5 A g(-1), with good reversibility (Coulomb efficiency is 98-99%) and excellent rate performance. The hierarchical porous structure can not only boost the penetration of electrolytes and ensure rapid electron transport but also buffer the strain caused by lithiation. Therefore, these encouraging results suggest that the NCO@3DGNF composite may be an up-and-coming candidate to replace the anode materials of conventional graphite-based LIBs. |
| DOI | 10.1021/acs.energyfuels.1c03733 |
| Language | 英语 |
| WOS Keyword | PERFORMANCE ANODE MATERIALS ; NICKEL FOAM ; HYBRID ; MICROSPHERES ; NANOSHEETS ; FUTURE ; FILM |
| Funding Project | Opening Project of State Key Laboratory of Advanced Chemical Power Sources[SKLACPS-C-07] ; Opening Project of State Key Laboratory of Advanced Chemical Power Sources[SKL-ACPS-C-08] |
| WOS Research Area | Energy & Fuels ; Engineering |
| WOS Subject | Energy & Fuels ; Engineering, Chemical |
| Funding Organization | Opening Project of State Key Laboratory of Advanced Chemical Power Sources |
| WOS ID | WOS:000742313700001 |
| Publisher | AMER CHEMICAL SOC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.ipe.ac.cn/handle/122111/51680 |
| Collection | 中国科学院过程工程研究所 |
| Corresponding Author | Chu, Ying; Zhu, Yongping |
| Affiliation | 1.Univ Chinese Acad Sci, Sch Chem Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Proc Engn, Key Lab Sci & Technol Particle Mat, Beijing 100190, Peoples R China 3.State Key Lab Adv Chem Power Sources SKL ACPS, Zunyi 563003, Guizhou, Peoples R China |
| First Author Affilication | Center of lonic Liquids and Green Engineering |
| Corresponding Author Affilication | Center of lonic Liquids and Green Engineering |
| Recommended Citation GB/T 7714 | Li, Shunchang,Guo, Xin,Zhao, Lili,et al. NiCo2O4 Nanofiber Cluster Assisted by NH4F Growing on 3D Graphene as a Binder-Free Electrode for Lithium-Ion Batteries[J]. ENERGY & FUELS,2022,36(2):1072-1080. |
| APA | Li, Shunchang.,Guo, Xin.,Zhao, Lili.,Chen, Fuhua.,Wang, Xueying.,...&Zhu, Yongping.(2022).NiCo2O4 Nanofiber Cluster Assisted by NH4F Growing on 3D Graphene as a Binder-Free Electrode for Lithium-Ion Batteries.ENERGY & FUELS,36(2),1072-1080. |
| MLA | Li, Shunchang,et al."NiCo2O4 Nanofiber Cluster Assisted by NH4F Growing on 3D Graphene as a Binder-Free Electrode for Lithium-Ion Batteries".ENERGY & FUELS 36.2(2022):1072-1080. |
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