Controllable preparation and properties of composite materials based on ceria nanoparticles and carbon nanotubes | |
Li, Changqing ; Sun, Nijuan ; Ni, Jiangfeng ; Wang, Jinyong ; Chu, Haibin ; Zhou, Henghui ; Li, Meixian ; Li, Yan | |
刊名 | journal of solid state chemistry
![]() |
2008 | |
关键词 | Carbon nanotube Ceria Composite Electrochemical property Nanocrystal LITHIUM-ION BATTERIES HYDROTHERMAL SYNTHESIS OXIDE NANOPARTICLES ELECTRODE OXYGEN TEMPERATURE CATALYSIS OXIDATION |
DOI | 10.1016/j.jssc.2008.06.040 |
英文摘要 | We report a method to prepare composites based on carbon nanotubes (CNTs) and CeO2 nanoparticles (NPs). The CeO2 NPs were attached to CNTs by hydrothermal treatment of Ce(OH)(4)/CNT mixture in NaOH Solution at 180 degrees C. It was found that larger CeO2 NPs were formed in the presence of CNTs. Grain size of CeO2 NPs in the composites call be reduced when NaNO3 was added in the hydrothermal process. Electrochemical characterizations have shown that the composites possess a specific capacity between those of CNTs and CNTs mechanically mixed with CeO2. These CeO2/CNT composites could serve as promising anode materials for Li-ion batteries. (c) 2008 Elsevier Inc. All rights reserved.; Chemistry, Inorganic & Nuclear; Chemistry, Physical; SCI(E); EI; 30; ARTICLE; 10; 2620-2625; 181 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/151468] ![]() |
专题 | 信息科学技术学院 |
推荐引用方式 GB/T 7714 | Li, Changqing,Sun, Nijuan,Ni, Jiangfeng,et al. Controllable preparation and properties of composite materials based on ceria nanoparticles and carbon nanotubes[J]. journal of solid state chemistry,2008. |
APA | Li, Changqing.,Sun, Nijuan.,Ni, Jiangfeng.,Wang, Jinyong.,Chu, Haibin.,...&Li, Yan.(2008).Controllable preparation and properties of composite materials based on ceria nanoparticles and carbon nanotubes.journal of solid state chemistry. |
MLA | Li, Changqing,et al."Controllable preparation and properties of composite materials based on ceria nanoparticles and carbon nanotubes".journal of solid state chemistry (2008). |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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