| Halloysite nanotubes template-induced fabrication of carbon/manganese dioxide hybrid nanotubes for supercapacitors | |
| Department | 环境材料与生态化学研究发展中心 |
Zhang WB(张文博)1,2 ; Mu B(牟斌)1; Wang AQ(王爱勤)1; Wang AQ(王爱勤)
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| 2015 | |
| Source Publication | Ionics
 |
| ISSN | 0947-7047 |
| Volume | 21Issue:8Pages:2329-2336 |
| Abstract | Carbon/manganese dioxide (C/MnO2) hybrid nanotubes were prepared by the successive deposition of carbon and manganese dioxide using natural halloysite nanotubes as template. The as-prepared hybrids were characterized with transmission electron microscope, Fourier transform infrared spectroscopy, X-ray diffraction, thermogravimetric analysis, and Brunauer–Emmett–Teller techniques. The as-prepared C/MnO2 hybrid nanotubes exhibited a well-defined hollow structure with an external diameter of about 200 nm and a specific surface area of 281 m2 g−1. The maximum specific capacitance of the C/MnO2 electrode could reach 239 F g−1 at a current density of 2.5 mA cm−2 in 1 M Na2SO4. In addition, the C/MnO2 electrode showed excellent rate capability and cycle stability, which might be ascribed to the hybridization of carbon and MnO2 and the tubular structure with a high specific surface area. |
| Keyword | Halloysite Nanotubes Carbon Manganese Dioxide Supercapacitors |
| Subject Area | 环境材料与生态化学 |
| DOI | 10.1007/s11581-015-1412-4 |
| Funding Organization | the National Natural Science Foundation for Youth of China (No. 51303190) |
| Indexed By | SCI |
| If | 1.754 |
| Language | 英语 |
| Funding Project | 功能复合材料组 |
| compositor | 第一作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18528 |
| Collection | 环境材料与生态化学研究发展中心 |
| Corresponding Author | Wang AQ(王爱勤) |
| Affiliation | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, Ctr Ecomat & Green Chem, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
| Recommended Citation GB/T 7714 | Zhang WB,Mu B,Wang AQ,et al. Halloysite nanotubes template-induced fabrication of carbon/manganese dioxide hybrid nanotubes for supercapacitors[J]. Ionics,2015,21(8):2329-2336. |
| APA | Zhang WB,Mu B,Wang AQ,&王爱勤.(2015).Halloysite nanotubes template-induced fabrication of carbon/manganese dioxide hybrid nanotubes for supercapacitors.Ionics,21(8),2329-2336. |
| MLA | Zhang WB,et al."Halloysite nanotubes template-induced fabrication of carbon/manganese dioxide hybrid nanotubes for supercapacitors".Ionics 21.8(2015):2329-2336. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| 20152329-2336.pdf（1291KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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