Electrodeposition of a dendrite-free 3D Al anode for improving cycling of an aluminum-graphite battery | |
Li, Junfeng; Hui, Kwan San1; Ji, Shunping; Zha, Chenyang; Yuan, Chengzong; Wu, Shuxing2; Bin F(宾峰); Fan, Xi4; Chen, Fuming5; Shao, Zongping6,7; Hui, Kwun Nam | |
Source Publication | CARBON ENERGY |
2022-03 | |
Volume | 4Issue:2Pages:155 |
Abstract | Aluminum-metal batteries show great potential as next-generation energy storage due to their abundant resources and intrinsic safety. However, the crucial limitations of metallic Al anodes, such as dendrite and corrosion problems in conventional aluminum-metal batteries, remain challenging and elusive. Here, we report a 11el electrodeposition strategy to prepare an optimized 3D Al anode on carbon cloth with an uniform deposition morphology, low local current density, and mitigatory volume change. The symmetrical cells with the 3D Al anode show superior stable cycling (>450 h) and low-voltage hysteresis (similar to 170 mV) at 0.5 mA cm(-2). High reversibility (similar to 99.7%) is achieved for the Al plating/stripping. The graphite vertical bar vertical bar Al-4/CC full batteries show a long lifespan of 800 cycles with 54 mAh g(-1) capacity at a high current density of 1000 mA g(-1), benefiting from the high capacitive-controlled distribution. This study proposes a 11el strategy to design 3D Al anodes for metallic-Al-based batteries by eliminating the problems of planar Al anodes and realizing the potential applications of aluminum-graphite batteries. |
Keyword | 3D Al anode ionic liquid metallic plating/stripping stability |
Subject Area | Chemistry, Physical ; Energy & Fuels ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
DOI | 10.1002/cey2.155 |
Indexed By | SCI |
Language | 英语 |
WOS ID | WOS:000713345500001 |
Funding Organization | Science and Technology Development Fund, Macau SAR [0191/2017/A3, 0041/2019/A1, 0046/2019/AFJ, 0021/2019/AIR] ; University of Macau [MYRG2017-00216-FST, MYRG2018-00192-IAPME] ; UEA funding, Science and Technology Program of Guangzhou [2019050001] ; National Key Research and Development Program of China [2019YFE0198000] ; Pearl River Talent Program [2019QN01L951] |
Classification | 一类 |
Ranking | 3+ |
Contributor | Hui, KN (corresponding author), Univ Macau, Joint Key Lab, Inst Appl Phys & Mat Engn, Minist Educ, Ave Univ, Taipa 999078, Macao, Peoples R China. |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://dspace.imech.ac.cn/handle/311007/90150 |
Collection | 高温气体动力学国家重点实验室 |
Affiliation | 1.Univ Macau, Joint Key Lab, Inst Appl Phys & Mat Engn, Minist Educ, Ave Univ, Taipa 999078, Macao, Peoples R China 2.Univ East Anglia, Sch Engn, Fac Sci, Norwich NR4 7TJ, Norfolk, England 3.Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou, Peoples R China 4.Chinese Acad Sci, Inst Mech, State Key Lab High Temp Gas Dynam, Beijing, Peoples R China 5.Chinese Acad Sci, Ningbo Inst Mat Technol, Engn, Ningbo, Peoples R China 6.South China Normal Univ, Sch Phys & Telecommun Engn, Guangdong Prov Key Lab Quantum Engn & Quantum Mat, Guangzhou, Peoples R China 7.Nanjing Tech Univ, Coll Chem Engn, State Key Lab Mat Oriented Chem Engn, Nanjing 211816, Peoples R China 8.Curtin Univ, WA Sch Mines Minerals Energy & Chem Engn WASM MEC, Perth, WA, Australia |
Recommended Citation GB/T 7714 | Li, Junfeng,Hui, Kwan San,Ji, Shunping,et al. Electrodeposition of a dendrite-free 3D Al anode for improving cycling of an aluminum-graphite battery[J]. CARBON ENERGY,2022,4,2,:155.Rp_Au:Hui, KN (corresponding author), Univ Macau, Joint Key Lab, Inst Appl Phys & Mat Engn, Minist Educ, Ave Univ, Taipa 999078, Macao, Peoples R China. |
APA | Li, Junfeng.,Hui, Kwan San.,Ji, Shunping.,Zha, Chenyang.,Yuan, Chengzong.,...&Hui, Kwun Nam.(2022).Electrodeposition of a dendrite-free 3D Al anode for improving cycling of an aluminum-graphite battery.CARBON ENERGY,4(2),155. |
MLA | Li, Junfeng,et al."Electrodeposition of a dendrite-free 3D Al anode for improving cycling of an aluminum-graphite battery".CARBON ENERGY 4.2(2022):155. |
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