Synthesis and Lithium Storage Mechanism of Ultrafine MoO2 Nanorods
文献类型：期刊论文
| 作者 | Guo, BK ; Fang, XP ; Li, B ; Shi, YF ; Ouyang, CY ; Hu, YS ; Wang, ZX ; Stucky, GD ; Chen, LQ |
| 刊名 | CHEMISTRY OF MATERIALS
 |
| 出版日期 | 2012 |
| 卷号 | 24期号:3页码:457 |
| 关键词 | CORE-SHELL NANOWIRES LI-ION BATTERIES ANODE MATERIAL CARBON NANOTUBES MESOPOROUS SILICA HIGH-CAPACITY ELECTRODE PERFORMANCE LIMN2O4 NANORODS IN-SITU INTERCALATION |
| ISSN号 | 0897-4756 |
| 通讯作者 | Shi, YF (reprint author), Hangzhou Normal Univ, Coll Mat Chem & Chem Engn, Hangzhou 310036, Zhejiang, Peoples R China. |
| 中文摘要 | Ultrafine MoO2 nanorods with a diameter of similar to 5 nm were successfully synthesized by a nanocasting method using mesoporous silica SBA-15 as hard template. This material demonstrates high reversible capacity, excellent cycling performance, and good rate capacity as an anode electrode material for Li ion batteries. The significant enhancement in the electrochemical Li storage performance in ultrafine MoO2 nanorods is attributed to the nanorod structure with small diameter and efficient one-dimensional electron transport pathways. Moreover, density functional theory calculations were performed to elucidate the Li uptake/removal mechanism in the MoO2 electrodes, which can help us understand the unique cycling behavior of MoO2 material. |
| 收录类别 | SCI |
| 资助信息 | 863 Project [2009AA033101]; "973" Project [2009CB220104, 2010CB833102]; NSFC [50972164]; Chinese Academy of Sciences, Zhejiang Provincial NSFC [Y4110369]; Chinese Ministry of Education [211066]; United States National Science Foundation [DMR08-05148]; WCU (World Class University) through Korea Science and Engineering Foundation; Ministry of Education, Science and Technology of Korea [R32-2009-000-20074-0] |
| 语种 | 英语 |
| 公开日期 | 2013-09-24 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/54352]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Guo, BK,Fang, XP,Li, B,et al. Synthesis and Lithium Storage Mechanism of Ultrafine MoO2 Nanorods[J]. CHEMISTRY OF MATERIALS,2012,24(3):457. |
| APA | Guo, BK.,Fang, XP.,Li, B.,Shi, YF.,Ouyang, CY.,...&Chen, LQ.(2012).Synthesis and Lithium Storage Mechanism of Ultrafine MoO2 Nanorods.CHEMISTRY OF MATERIALS,24(3),457. |
| MLA | Guo, BK,et al."Synthesis and Lithium Storage Mechanism of Ultrafine MoO2 Nanorods".CHEMISTRY OF MATERIALS 24.3(2012):457. |
入库方式： OAI收割
来源：物理研究所
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