Aerographite: Ultra Lightweight, Flexible Nanowall, Carbon Microtube Material with Outstanding Mechanical Performance

被引:337
作者
Mecklenburg, Matthias [2 ]
Schuchardt, Arnim [1 ]
Mishra, Yogendra Kumar [1 ]
Kaps, Soeren [1 ]
Adelung, Rainer [1 ]
Lotnyk, Andriy [3 ]
Kienle, Lorenz [3 ]
Schulte, Karl [2 ]
机构
[1] Univ Kiel, Inst Mat Sci Funct Nanomat, D-24143 Kiel, Germany
[2] Hamburg Univ Technol, Ist Polymers & Composites, D-21073 Hamburg, Germany
[3] Univ Kiel, Inst Mat Sci Synth & Real Struct, D-24143 Kiel, Germany
关键词
carbon nanomaterials; ultra lightweight; highly porous material; merit indices; supercapacitors; NANOTUBES; STRENGTH;
D O I
10.1002/adma.201200491
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An ultra lightweight carbon microtube material called Aerographite is synthesized by a novel single-step chemical vapor deposition synthesis based on ZnO networks, which is presently the lightest known material with a density smaller than μg/cm3. Despite its low density, the hierarchical design leads to remarkable mechanical, electrical, and optical properties. The first experiments with Aerographite electrodes confirm its applicability. © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:3486 / 3490
页数:5
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