The way to improve the energy density of supercapacitors:Progress and perspective
提高超级电容器能量密度的路线:进步和展望
查看参考文献72篇
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文摘
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Compared with other energy storage devices,supercapacitors have superior qualities,including a long cycling life,fast charge/discharge processes,and a high safety rating.The practical use of supercapacitor devices is hindered by their low energy density.Here,we briefly review the factors that influence the energy density of supercapacitors.Furthermore,possible pathways for enhancing the energy density via improving capacitance and working voltage are discussed.In particular,we offer our perspective on the most exciting developments regarding high-energy-density supercapacitors,with an emphasis on future trends.We conclude by discussing the various types of supercapacitors and highlight crucial tasks for achieving a high energy density. |
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其他语种文摘
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超级电容器与其他能量存储装置相比具有突出的优势,例如长循环寿命,快速的充放电过程以及安全性.然而,由于超级电容器仍然面临着能量密度低的问题,这限制了其广泛应用.我们简要综述了影响超级电容器能量密度的因素,讨论了如何通过提高电容和工作电压来改善能量密度.特别地,我们总结了最近在高能量密度超级电容器方面的一些令人激动的进展,并着重分析了其未来发展趋势.最后我们讨论了多种多样的超级电容器,并提出了一些关键的设计以获得高能量密度. |
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来源
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Science China. Materials
,2018,61(12):1517-1526 【核心库】
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DOI
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10.1007/s40843-018-9290-y
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关键词
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energy materials
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supercapacitor
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capacitance
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working voltage
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energy storage
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地址
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Research Center of Materials Science,Beijing Institute of Technology, Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, Beijing, 100081
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语种
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英文 |
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文献类型
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综述型 |
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ISSN
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2095-8226 |
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学科
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电工技术 |
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基金
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国家自然科学基金
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文献收藏号
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CSCD:6384544
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参考文献 共
72
共4页
|
|
1.
Armand M. Building better batteries.
Nature,2008,451:652-657
|
被引
1064
次
|
|
|
|
|
2.
Miller J R. Materials science: electrochemical capacitors for energy management.
Science,2008,321:651-652
|
被引
208
次
|
|
|
|
|
3.
Bonaccorso F. Graphene, related twodimensional crystals, and hybrid systems for energy conversion and storage.
Science,2015,347:1246501-1246501
|
被引
157
次
|
|
|
|
|
4.
Li W. Nanostructured electrode materials for lithium-ion and sodium-ion batteries via electrospinning.
Sci China Mater,2016,59:287-321
|
被引
24
次
|
|
|
|
|
5.
Simon P. Materials for electrochemical capacitors.
Nat Mater,2008,7:845-854
|
被引
670
次
|
|
|
|
|
6.
Wang G. A review of electrode materials for electrochemical supercapacitors.
Chem Soc Rev,2012,41:797-828
|
被引
233
次
|
|
|
|
|
7.
Yan J. Recent advances in design and fabrication of electrochemical supercapacitors with high energy densities.
Adv Energy Mater,2014,4:1300816
|
被引
93
次
|
|
|
|
|
8.
Wu S. Highly densified carbon electrode materials towards practical supercapacitor devices.
Sci China Mater,2017,60:25-38
|
被引
11
次
|
|
|
|
|
9.
Beguin F. Carbons and electrolytes for advanced supercapacitors.
Adv Mater,2014,26:2219-2251
|
被引
85
次
|
|
|
|
|
10.
Hao L. Carbonaceous electrode materials for supercapacitors.
Adv Mater,2013,25:3899-3904
|
被引
25
次
|
|
|
|
|
11.
Largeot C. Relation between the ion size and pore size for an electric double-layer capacitor.
J Am Chem Soc,2008,130:2730-2731
|
被引
83
次
|
|
|
|
|
12.
Zhu Y. Carbon-based supercapacitors produced by activation of graphene.
Science,2011,332:1537-1541
|
被引
198
次
|
|
|
|
|
13.
Hou J. A co-sol-emulsion-gel synthesis of tunable and uniform hollow carbon nanospheres with interconnected mesoporous shells.
Nanoscale,2016,8:451-457
|
被引
5
次
|
|
|
|
|
14.
Xu J. A hierarchical carbon derived from sponge-templated activation of graphene oxide for high-performance supercapacitor electrodes.
Adv Mater,2016,28:5222-5228
|
被引
36
次
|
|
|
|
|
15.
Kim T Y. Activated graphene-based carbons as supercapacitor electrodes with macro-and mesopores.
ACS Nano,2013,7:6899-6905
|
被引
30
次
|
|
|
|
|
16.
Sevilla M. Direct synthesis of highly porous interconnected carbon nanosheets and their application as high-performance supercapacitors.
ACS Nano,2014,8:5069-5078
|
被引
25
次
|
|
|
|
|
17.
Wang H. Interconnected carbon nanosheets derived from hemp for ultrafast supercapacitors with high energy.
ACS Nano,2013,7:5131-5141
|
被引
26
次
|
|
|
|
|
18.
Xu Y. Holey graphene frameworks for highly efficient capacitive energy storage.
Nat Commun,2014,5:4554
|
被引
48
次
|
|
|
|
|
19.
Li Y. Simultaneous formation of ultrahigh surface area and three-dimensional hierarchical porous graphene-like networks for fast and highly stable supercapacitors.
Adv Mater,2013,25:2474-2480
|
被引
20
次
|
|
|
|
|
20.
Lin T. Nitrogen-doped mesoporous carbon of extraordinary capacitance for electrochemical energy storage.
Science,2015,350:1508-1513
|
被引
74
次
|
|
|
|
|
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