A New Tubular Graphene Form of a Tetrahedrally Connected Cellular Structure
A New Tubular Graphene Form of a Tetrahedrally Connected Cellular Structure
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四面体连接的细胞结构的新型管状石墨烯形式
DOI：
10.1002/adma.201502682
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发表时间：
2015-10-21
影响因子：
29.4
通讯作者：
Huang, Fuqiang
中科院分区：
文献类型：
--
作者：
Bi, Hui;Chen, I-Wei;Huang, Fuqiang
由管状石墨烯网络构造的3D架构可以承受重复的>95%压缩循环而不损坏。在管间共价键的帮助下，这种材料充分利用了石墨烯管的独特属性，包括完整的屈曲前和屈曲后弹性、出色的导电性和非凡的物理化学稳定性。因此，高度连接的管状石墨烯将成为最终的、结构坚固的、超强的、超轻的材料。
3D architectures constructed from a tubular graphene network can withstand repeated >95% compression cycling without damage. Aided by intertubular covalent bonding, this material takes full advantage of the graphene tube's unique attributes, including complete pre- and post-buckling elasticity, outstanding electrical conductivity, and extraordinary physicochemical stability. A highly connected tubular graphene will thus be the ultimate, structurally robust, ultrastrong, ultralight material.