Honeycomb-Ordered Na3Ni1.5M0.5BiO6 (M = Ni, Cu, Mg, Zn) as High-Voltage Layered Cathodes for Sodium-Ion Batteries
文献类型：期刊论文
| 作者 | Wang, Peng-Fei1,4; Guo, Yu-Jie1,4; Duan, Hui1,4; Zuo, Tong-Tong1,4; Hu, Enyuan5; Attenkofer, Klaus5; Li, Hongliang3; Zhao, Xiu Song3; Yin, Ya-Xia1,4; Yu, Xiqian2 |
| 刊名 | ACS ENERGY LETTERS
 |
| 出版日期 | 2017-12-01 |
| 卷号 | 2期号:12页码:2715-2722 |
| ISSN号 | 2380-8195 |
| DOI | 10.1021/acsenergylett.7b00930 |
| 英文摘要 | Developing high-voltage layered cathodes for sodium-ion batteries (SIBs) has always been a severe challenge. Herein, a new family of honeycomb-layered Na3Ni1.5M0.5BiO6 (M = Ni, Cu, Mg, Zn) with a monoclinic superstructure has been shown to combine good Na+ (de)intercalation activity with a competitive 3.3 V high voltage. By coupling the electrochemical process with ex situ X-ray absorption spectroscopy as well as in situ X-ray diffraction, the charge compensation mechanism and structural evolution of these new cathodes are clearly investigated. Interestingly, both Ni-2/Ni3+ and Ce2+/Cu3+ participate in the redox reaction upon cycling, and the succession of single-phase, two-phase, or three-phase regions upon Na+ extraction/insertion were identified with rather good accuracy. This research strategy could provide insights into the structure function property relationships on a new series of honeycomb-ordered materials with the general formula Na3Ni1.5M0.5BiO6 and also serve as a bridge to guide future design of high-performance cathodes for SIBs. |
| 语种 | 英语 |
| 出版者 | AMER CHEMICAL SOC |
| WOS记录号 | WOS:000417888400012 |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/45333]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Yin, Ya-Xia; Yu, Xiqian; Guo, Yu-Guo |
| 作者单位 | 1.Chinese Acad Sci, CAS Res Educ Ctr Excellence Mol Sci, Inst Chem, CAS Key Lab Mol Nanostruct & Nanotechnol, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Phys, Beijing Natl Lab Condensed Matter Phys, Beijing 100190, Peoples R China 3.Qingdao Univ, Inst Mat Energy & Environm, Coll Mat Sci & Engn, Growing Basis State Key Lab,Lab New Fiber Mat & M, Qingdao 266071, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Brookhaven Natl Lab, Upton, NY 11973 USA |
| 推荐引用方式 GB/T 7714 | Wang, Peng-Fei,Guo, Yu-Jie,Duan, Hui,et al. Honeycomb-Ordered Na3Ni1.5M0.5BiO6 (M = Ni, Cu, Mg, Zn) as High-Voltage Layered Cathodes for Sodium-Ion Batteries[J]. ACS ENERGY LETTERS,2017,2(12):2715-2722. |
| APA | Wang, Peng-Fei.,Guo, Yu-Jie.,Duan, Hui.,Zuo, Tong-Tong.,Hu, Enyuan.,...&Guo, Yu-Guo.(2017).Honeycomb-Ordered Na3Ni1.5M0.5BiO6 (M = Ni, Cu, Mg, Zn) as High-Voltage Layered Cathodes for Sodium-Ion Batteries.ACS ENERGY LETTERS,2(12),2715-2722. |
| MLA | Wang, Peng-Fei,et al."Honeycomb-Ordered Na3Ni1.5M0.5BiO6 (M = Ni, Cu, Mg, Zn) as High-Voltage Layered Cathodes for Sodium-Ion Batteries".ACS ENERGY LETTERS 2.12(2017):2715-2722. |
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来源：化学研究所
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