Emerging energy and environmental applications of vertically-oriented graphenes

被引:294
作者
Bo, Zheng [1 ]
Mao, Shun [2 ,7 ]
Han, Zhao Jun [3 ]
Cen, Kefa [1 ]
Chen, Junhong [2 ,7 ]
Ostrikov, Kostya [3 ,4 ,5 ,6 ]
机构
[1] Zhejiang Univ, Dept Energy Engn, State Key Lab Clean Energy Utilizat, Hangzhou 310027, Zhejiang, Peoples R China
[2] Univ Wisconsin, Dept Mech Engn, Milwaukee, WI 53211 USA
[3] CSIRO Mfg Flagship, Lindfield, NSW 2070, Australia
[4] Queensland Univ Technol, Inst Future Environm, Brisbane, Qld 4000, Australia
[5] Queensland Univ Technol, Sch Chem Phys & Mech Engn, Brisbane, Qld 4000, Australia
[6] Univ Sydney, Sch Phys, Sydney, NSW 2006, Australia
[7] NanoAffix Sci LLC, Shorewood, WI 53211 USA
基金
中国国家自然科学基金; 美国国家科学基金会; 澳大利亚研究理事会;
关键词
CHEMICAL-VAPOR-DEPOSITION; DOUBLE-LAYER CAPACITORS; ION BATTERY ANODE; CARBON NANOWALLS; SUPERCAPACITOR ELECTRODES; GRAPHITE SHEETS; GROWTH; PERFORMANCE; NANOSHEETS; STORAGE;
D O I
10.1039/c4cs00352g
中图分类号
O6 [化学];
学科分类号
070301 [无机化学];
摘要
Graphene nanosheets arranged perpendicularly to the substrate surface, i.e., vertically-oriented graphenes (VGs), have many unique morphological and structural features that can lead to exciting properties. Plasma-enhanced chemical vapor deposition enables the growth of VGs on various substrates using gas, liquid, or solid precursors. Compared with conventional randomly-oriented graphenes, VGs' vertical orientation on the substrate, non-agglomerated morphology, controlled inter-sheet connectivity, as well as sharp and exposed edges make them very promising for a variety of applications. The focus of this tutorial review is on plasma-enabled simple yet efficient synthesis of VGs and their properties that lead to emerging energy and environmental applications, ranging from energy storage, energy conversion, sensing, to green corona discharges for pollution control.
引用
收藏
页码:2108 / 2121
页数:14
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