中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 过程工程研究所
  3. 中国科学院过程工程研究所
Hollow multishelled structures revive high energy density batteries

文献类型：期刊论文

作者Wang, Jiangyan3,4; Cui, Yi1,2; Wang, Dan3,4
刊名NANOSCALE HORIZONS
出版日期2020-09-01
卷号5期号:9页码:1287-1292
ISSN号2055-6756
DOI10.1039/d0nh00311e
英文摘要Hollow structures have been shown to be fruitful in addressing the cycling-stability problem of high-capacity electrode materials. However, we have noticed that there exist misconceptions toward the energy density of hollow-structured electrodes. In this Focus Article, the indispensability of hollow structures for stable high energy density batteries is discussed. Additionally, the merits of hollow multishelled structures (HoMSs) superior to their single-shelled counterparts mainly including optimizing the volumetric energy density, improving the mechanical robustness and enabling smart safe energy-storage behaviors have also been highlighted. The goal of the current article is to clarify that a HoMS-based electrode is indispensable to realize a practically high energy density in addition to lengthening the cycling lifespan and guide the future development of HoMSs to further improve the performance of rechargeable batteries.
WOS关键词LITHIUM ; MICROSPHERES ; CAPACITY ; ANODES ; PERFORMANCE ; CATHODE ; NANOMATERIALS ; SPHERES ; DESIGN
资助项目National Natural Science Foundation of China[21590795] ; National Natural Science Foundation of China[21820102002] ; National Natural Science Foundation of China[51802306] ; Scientific Instrument Developing Project of the Chinese Academy of Sciences[YZ201623]
WOS研究方向Chemistry ; Science & Technology - Other Topics ; Materials Science
语种英语
出版者ROYAL SOC CHEMISTRY
WOS记录号WOS:000562279500001
资助机构National Natural Science Foundation of China ; Scientific Instrument Developing Project of the Chinese Academy of Sciences
源URL[http://ir.ipe.ac.cn/handle/122111/41786]  
专题中国科学院过程工程研究所
通讯作者Wang, Dan
作者单位1.Stanford Univ, Dept Mat Sci & Engn, Stanford, CA 94305 USA
2.SLAC Natl Accelerator Lab, Stanford Inst Mat & Energy Sci, 2575 Sand Hill Rd, Menlo Pk, CA 94025 USA
3.Univ Chinese Acad Sci, Beijing, Peoples R China
4.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Wang, Jiangyan,Cui, Yi,Wang, Dan. Hollow multishelled structures revive high energy density batteries[J]. NANOSCALE HORIZONS,2020,5(9):1287-1292.
APA Wang, Jiangyan,Cui, Yi,&Wang, Dan.(2020).Hollow multishelled structures revive high energy density batteries.NANOSCALE HORIZONS,5(9),1287-1292.
MLA Wang, Jiangyan,et al."Hollow multishelled structures revive high energy density batteries".NANOSCALE HORIZONS 5.9(2020):1287-1292.

入库方式： OAI收割

来源：过程工程研究所

浏览0
下载0
收藏0
其他版本

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。