| High Performance Lithium Secondary Batteries Based on Novel Ni3Co6S8@C Core-Shell Nanoparticle | |
| Yan, Xingchen1; Fu, Lin1; Wang, Xiaogang1; Xiao, Dongdong2; Ma, Jun1; Zhang, Jianjun1; Gu, Lin2; Cui, Guanglei1 | |
| 2017-08-01 | |
| 发表期刊 | JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
 |
| 卷号 | 17期号:8页码:5384-5390 |
| 摘要 | As one new type of cathode materials, transition metal sulfides with the advantages of high energy density and high electronic conductivity have attracted a lot of attentions to fulfill the demands of high power and energy battery applications in hybrid electric vehicles (HEVs) and electric vehicles (EVs). Herein, we report the synthesis of one novel ternary sulfide of Ni3Co6S8@C urchin-like core-shell nanoparticles as cathode materials for lithium secondary batteries with sodium alginate as the binder and lithium foil as the anode. The novel Ni3Co6S8@C nanoparticles show high discharge specific capacity, excellent cycling stability and much better rate capability. Based on the overall mass of the Ni3Co6S8@C nanoparticles, it could achieve an initial energy density of 957 Wh kg(-1), and a respective energy density of 606 and 508 Wh kg(-1) after 100 and 200 cycles. The outstanding performance of the Ni3Co6S8@C electrode could be attributed to the carbon coating and sodium alginate binder, because these strategies could significantly inhibit the volume change, aggregation and pulverization of Ni3Co6S8@C nanoparticles. |
| 文章类型 | Article |
| 关键词 | Ternary Sulfide Ni3co6s8@c Core-shell Nanoparticle Cathode Material Lithium Secondary Battery |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| DOI | 10.1166/jnn.2017.13795 |
| 关键词[WOS] | LI-ION BATTERY ; SULFUR BATTERIES ; ANODE MATERIAL ; ELECTROCHEMICAL PERFORMANCE ; STORAGE PROPERTIES ; CATHODE MATERIALS ; HOLLOW SPHERES ; GRAPHENE OXIDE ; THIN-FILMS ; CARBON |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS研究方向 | Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics |
| 项目资助者 | National Natural Science Foundation of China(21271180 ; Shandong Provincial Natural Science Foundation(BS2015CL006) ; 21473228 ; 51502319) |
| WOS类目 | Chemistry, Multidisciplinary ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter |
| WOS记录号 | WOS:000404914400031 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qibebt.ac.cn/handle/337004/9635 |
| 专题 | 仿生与固态能源系统研究组 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao Key Lab Solar Energy Utilizat & Energy St, 189 Songling Rd, Qingdao 266101, Peoples R China 2.Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Xingchen,Fu, Lin,Wang, Xiaogang,et al. High Performance Lithium Secondary Batteries Based on Novel Ni3Co6S8@C Core-Shell Nanoparticle[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2017,17(8):5384-5390. |
| APA | Yan, Xingchen.,Fu, Lin.,Wang, Xiaogang.,Xiao, Dongdong.,Ma, Jun.,...&Cui, Guanglei.(2017).High Performance Lithium Secondary Batteries Based on Novel Ni3Co6S8@C Core-Shell Nanoparticle.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,17(8),5384-5390. |
| MLA | Yan, Xingchen,et al."High Performance Lithium Secondary Batteries Based on Novel Ni3Co6S8@C Core-Shell Nanoparticle".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 17.8(2017):5384-5390. |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论