Facile Synthesis of Nitrogen and Halogen Dual-Doped Porous Graphene as an Advanced Performance Anode for Lithium-Ion Batteries
文献类型：期刊论文
| 作者 | Liu, Huanlong; Tang, Yufeng; Zhao, Wei; Ding, Wei; Xu, Jijian; Liang, Chenliang; Zhang, Zhichao; Lin, Tianquan; Huang, Fuqiang1,2 |
| 刊名 | ADVANCED MATERIALS INTERFACES
 |
| 出版日期 | 2018 |
| 卷号 | 5期号:5 |
| 关键词 | capacitance dual-doping graphene lithium-ion batteries porous |
| ISSN号 | 2196-7350 |
| DOI | 10.1002/admi.201701261 |
| 英文摘要 | Nonmetal-dual doped graphene has attracted considerable attention as high-performance anode material for lithium-ion batteries (LIBs) due to the synergistic effects of heteroatom dopants. Herein, nitrogen and halogen (including Cl, Br, and I) dual-doped graphene is successfully synthesized by a general wet chemical method and lithium storage performance of N, Cl codoped graphene as anode material for LIBs is investigated in detail. The dual-doped heteroatoms introduce abundant defects and expand the interlayer spacing of graphene to benefit lithium insertion and extraction. When used as a typical anode material, the N and Cl dual-doped porous graphene reveals a high specific capacity of 1200 mA h g(-1) at 0.1 A g(-1) and 1010 mA h g(-1) at 1.0 A g(-1). The as-prepared sample exhibits superior cycling performance, whose specific capacity remains 95% at 5.0 A g(-1) after 1800 cycles. The excellent performance mainly stems from the synergistic effect of structure modification and heteroatom doping, and the capacitive effects are dictated by kinetical analysis. The synthesized nitrogen and halogen dual-doped porous graphene is a promising anode material for LIBs. |
| 学科主题 | Chemistry, Multidisciplinary ; Materials Science, Multidisciplinary |
| WOS记录号 | WOS:000427110400012 |
| 出版者 | WILEY |
| 资助机构 | This work was financially supported by the National Key R&D Program of China (Grant No. 2016YFB0901600), the National Science Foundation of China (Grant Nos. 61376056, 51402336, and 51672295), Science and Technology Commission of Shanghai (Grant Nos. 16ZR1440500, 16JC1401700, and 16QA1404200), and Youth Innovation Promotion Association CAS. ; This work was financially supported by the National Key R&D Program of China (Grant No. 2016YFB0901600), the National Science Foundation of China (Grant Nos. 61376056, 51402336, and 51672295), Science and Technology Commission of Shanghai (Grant Nos. 16ZR1440500, 16JC1401700, and 16QA1404200), and Youth Innovation Promotion Association CAS. |
| 源URL | [http://ir.sic.ac.cn/handle/331005/25099]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, State Key Lab High Performance Ceram & Superfine, Shanghai Inst Ceram, 1295 Dingxi Rd, Shanghai 200050, Peoples R China 2.Peking Univ, Beijing Natl Lab Mol Sci, Coll Chem & Mol Engn, Beijing 100871, Peoples R China 3.Peking Univ, State Key Lab Rare Earth Mat Chem & Applicat, Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Huanlong,Tang, Yufeng,Zhao, Wei,et al. Facile Synthesis of Nitrogen and Halogen Dual-Doped Porous Graphene as an Advanced Performance Anode for Lithium-Ion Batteries[J]. ADVANCED MATERIALS INTERFACES,2018,5(5). |
| APA | Liu, Huanlong.,Tang, Yufeng.,Zhao, Wei.,Ding, Wei.,Xu, Jijian.,...&Huang, Fuqiang.(2018).Facile Synthesis of Nitrogen and Halogen Dual-Doped Porous Graphene as an Advanced Performance Anode for Lithium-Ion Batteries.ADVANCED MATERIALS INTERFACES,5(5). |
| MLA | Liu, Huanlong,et al."Facile Synthesis of Nitrogen and Halogen Dual-Doped Porous Graphene as an Advanced Performance Anode for Lithium-Ion Batteries".ADVANCED MATERIALS INTERFACES 5.5(2018). |
入库方式： OAI收割
来源：上海硅酸盐研究所
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