Preparation and application of biomass-based porous carbon with S, N, Zn, and Fe heteroatoms loading for use in supercapacitors
文献类型：期刊论文
| 作者 | Wang, Jingyue1,2,3; Xu, Yuelong2,3; Yan, Meifang2,3,4,5; Ren, Bin2,3; Dong, Xiaoxi1,2,3; Miao, Junfeng1,2,3; Zhang, Lihui2,3; Zhao, Xinqiang1; Liu, Zhenfa1,2,3 |
| 刊名 | BIOMASS & BIOENERGY
 |
| 出版日期 | 2022 |
| 卷号 | 156页码:13 |
| 关键词 | Biomass Heteroatom loading Supercapacitor applications Porous carbon Bimetallic sulfide |
| ISSN号 | 0961-9534 |
| DOI | 10.1016/j.biombioe.2021.106301 |
| 英文摘要 | Porous biomass-carbon materials for supercapacitor applications have recently attracted attention. Chitin, which has abundant amides and hydroxyl groups, was used as an ideal precursor for carbon in this work. The chitin was treated with a one-step method to produce a heteroatom-loaded porous carbon material, and its electrochemical properties were significantly improved through the introduction of loaded elements. A mixture of chitin, zinc chloride, and heteroatoms was carbonized to obtain heteroatoms (N and S) and the bimetallic sulfide loaded hierarchical porous carbon. Then, the porous carbon with S, N, Zn, and Fe heteroatoms loading was used to prepare a supercapacitor with a specific capacitance of 277.4 F g-1 at 1 A g-1. In addition, the supercapacitor had a specific capacitance retention rate of 90% at 5 A g-1 after 10,000 cycles. Therefore, hierarchical porous carbon materials loaded with heteroatoms and bimetallic sulfide were prepared by carbonization activation with chitin as the precursor. The resulting supercapacitor showed that the as-prepared porous biomass materials possessed ideal charging-discharging performance. Moreover, this work provides strategies for obtaining metal sulfides and heteroatom co-loading of carbon materials with excellent properties using a simple and efficient onestep method for renewable energy storage device applications. |
| WOS关键词 | HIGH-PERFORMANCE SUPERCAPACITOR ; ELECTRODE MATERIALS ; NANOSHEETS ; CHITIN ; NANOSPHERES ; NANOFIBERS ; DECORATION ; HYDROXIDES ; HYDROGEL ; BEHAVIOR |
| 资助项目 | Science and Technology Program of the Hebei Academy of Sciences[20705] ; Science and Technology Program of the Hebei Academy of Sciences[20706] ; Science and Technology Program of the Hebei Academy of Sciences[201503] |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| WOS记录号 | WOS:000722094900003 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 资助机构 | Science and Technology Program of the Hebei Academy of Sciences |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/51202]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhao, Xinqiang; Liu, Zhenfa |
| 作者单位 | 1.Hebei Univ Technol, Sch Chem Engn & Technol, Tianjin 300000, Peoples R China 2.Hebei Acad Sci, Inst Energy Resources, Shijiazhuang 050081, Hebei, Peoples R China 3.Chinese Acad Sci Ind, Inst Proc Engn, Hebei Engn Res Ctr Water Savingd, State Key Lab Multiphase Complex Syst, Shijiazhuang 050081, Hebei, Peoples R China 4.Chinese Acad Sci, Inst Proc Engn, State Key Lab Multiphase Complex Syst, Beijing, Peoples R China 5.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, Jingyue,Xu, Yuelong,Yan, Meifang,et al. Preparation and application of biomass-based porous carbon with S, N, Zn, and Fe heteroatoms loading for use in supercapacitors[J]. BIOMASS & BIOENERGY,2022,156:13. |
| APA | Wang, Jingyue.,Xu, Yuelong.,Yan, Meifang.,Ren, Bin.,Dong, Xiaoxi.,...&Liu, Zhenfa.(2022).Preparation and application of biomass-based porous carbon with S, N, Zn, and Fe heteroatoms loading for use in supercapacitors.BIOMASS & BIOENERGY,156,13. |
| MLA | Wang, Jingyue,et al."Preparation and application of biomass-based porous carbon with S, N, Zn, and Fe heteroatoms loading for use in supercapacitors".BIOMASS & BIOENERGY 156(2022):13. |
入库方式： OAI收割
来源：过程工程研究所
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