Multifunctional, Ultra‐Flyweight, Synergistically Assembled Carbon Aerogels

• DOI: 10.1002/adma.201204576
• Publication Date: 2013-02-19T00:48:13Z
• Authors: Haiyan Sun; Zhen Xu; Chao Gao
• Keywords: Carbon fibers; Elasticity

All carbon aerogels (up to 1000 cm(3)) with ultralow density (down 0.16 mg cm(-3)) and temperature-invariant (-190-900 °C) super-elasticity are fabricated by facile assembling of commercial nanotubes (CNTs) chemically-converted giant graphene sheets, on the basis synergistic effect between elastic CNTs ribs cell walls.