| Synthesis and properties of Na0.8Ni0.4Mn0.6O2 oxide used as cathode material for sodium ion batteries | |
| Liu, Guo-Qiang1,2; Li, Yue1; Du, Yu-Long1; Wen, Lei3 | |
| Corresponding Author | Liu, Guo-Qiang(liugq@smm.neu.edu.cn) |
| 2017-12-01 | |
| Source Publication | RARE METALS
 |
| ISSN | 1001-0521 |
| Volume | 36Issue:12Pages:977-980 |
| Abstract | A new P2-structured oxide Na0.8Ni0.4Mn0.6O2 was synthesized using a solid reaction method in which Na2CO3, MnO2 and NiO were used as starting materials. This oxide has a high amount of electrochemically active Ni and exhibits good electrochemical intercalation behavior of Na ions, including good rate capability and good cycle performance at both room temperature and elevated temperature. It displays two apparent voltage plateaus at about 3.6 and 3.3 V, and its discharge capacity reaches 92 mAh center dot g(-1) at 0.1C in the voltage range of 2.0-4.0 V. At 1.0C, its discharge capacity reaches 85.3 mAh center dot g(-1). After 80 cycles at different current rates, the as-prepared sample exhibits good capacity retention. At elevated temperature of 55 A degrees C, the discharge capacity remains the same at low current rate of 0.1C, but at high current rate of 1.0C, the discharge capacity is a little lower than that at room temperature. |
| Keyword | Sodium ion batteries Na0.8Ni0.4Mn0.6O2 oxide Cathode Electrochemical properties |
| Funding Organization | National Natural Science Foundation of China ; Natural Science Foundation of Liaoning Province |
| DOI | 10.1007/s12598-016-0757-9 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51574081] ; Natural Science Foundation of Liaoning Province[2014020035] |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000414730400007 |
| Publisher | NONFERROUS METALS SOC CHINA |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/125366 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Liu, Guo-Qiang |
| Affiliation | 1.Northeastern Univ, Sch Met & Mat, Shenyang 110819, Liaoning, Peoples R China 2.Nankai Univ, Key Lab Adv Energy Mat Chem, Minist Educ, Tianjin 300071, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Liu, Guo-Qiang,Li, Yue,Du, Yu-Long,et al. Synthesis and properties of Na0.8Ni0.4Mn0.6O2 oxide used as cathode material for sodium ion batteries[J]. RARE METALS,2017,36(12):977-980. |
| APA | Liu, Guo-Qiang,Li, Yue,Du, Yu-Long,&Wen, Lei.(2017).Synthesis and properties of Na0.8Ni0.4Mn0.6O2 oxide used as cathode material for sodium ion batteries.RARE METALS,36(12),977-980. |
| MLA | Liu, Guo-Qiang,et al."Synthesis and properties of Na0.8Ni0.4Mn0.6O2 oxide used as cathode material for sodium ion batteries".RARE METALS 36.12(2017):977-980. |
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