( )Role of electrolytes on the electrochemical characteristics of Fe3O4/MXene/RGO composites for supercapacitor applications
文献类型：期刊论文
| 作者 | Arun, Thirumurugan; Mohanty, Ankita; Rosenkranz, Andreas; Wang, Bo; Yu, Jinhong; Morel, Mauricio J.; Udayabhaskar, R.; Hevia, Samuel A.; Akbari-Fakhrabadi, Ali; Mangalaraja, R., V |
| 刊名 | ELECTROCHIMICA ACTA
 |
| 出版日期 | 2021 |
| 卷号 | 367 |
| 关键词 | REDUCED GRAPHENE OXIDE 2D MATERIALS FACILE SYNTHESIS CARBON MATERIALS RECENT PROGRESS PERFORMANCE REDUCTION NANOCOMPOSITES SHEETS MXENE |
| 英文摘要 | This study aims at developing hybrid composite materials consisting of iron oxide (Fe3O4) /MXene /reduced graphene oxide (RGO) without any impurities using optimized experimental parameters to be utilized in next-generation supercapacitor applications and the searching of suitable electrolyte for the developed hybrid electrode materials. We have generated Fe3O4-decorated MXene nanosheets on RGO by a simple chemical oxidation method. The initial grain size of Fe3O4 of about 43 nm is further reduced to 30 nm when prepared with MXene nanosheets. The as-prepared samples are used as a negative electrode material and their capacitive performance is analyzed in potassium hydroxide (KOH), sodium sulphate (Na2SO4) and lithium chloride (LiC1) electrolytes. Fe3O4/MXene/RGO nanocomposites showed the best performance. Regarding the electrolytes, the following order has been obtained 5 M LiC1 > 1 M Na2SO4 > 1 M KOH, which matches well with the bare ion size order. Moreover, Fe3O4/MXene/RGO electrode exhibits an 82.1% of cyclic stability up to 5000 charge/discharge cycles at a current density of 5 A g(-1) demonstrating the best performance. (C) 2020 Elsevier Ltd. All rights reserved. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/22274]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | 1.Arun, T (corresponding author), Univ Atacama, Inst Invest Cient & Tecnol IDICTEC, Copayapu 485, Copiapo, Chile. 2.Ramadoss, A (corresponding author), Cent Inst Plast Engn & Technol, Lab Adv Res Polymer Mat, Bhubaneswar 751024, India. |
| 推荐引用方式 GB/T 7714 | Arun, Thirumurugan,Mohanty, Ankita,Rosenkranz, Andreas,et al. ( )Role of electrolytes on the electrochemical characteristics of Fe3O4/MXene/RGO composites for supercapacitor applications[J]. ELECTROCHIMICA ACTA,2021,367. |
| APA | Arun, Thirumurugan.,Mohanty, Ankita.,Rosenkranz, Andreas.,Wang, Bo.,Yu, Jinhong.,...&Ramadoss, Ananthakumar.(2021).( )Role of electrolytes on the electrochemical characteristics of Fe3O4/MXene/RGO composites for supercapacitor applications.ELECTROCHIMICA ACTA,367. |
| MLA | Arun, Thirumurugan,et al."( )Role of electrolytes on the electrochemical characteristics of Fe3O4/MXene/RGO composites for supercapacitor applications".ELECTROCHIMICA ACTA 367(2021). |
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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