A Strong Integrated Strength and Toughness Artificial Nacre Based on Dopamine Cross-Linked Graphene Oxide
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发表刊物:ACS NANO
关键字:artificial nacre; graphene oxide; bioinspired; integrated high performance; mechanical properties
摘要:Demands of the strong integrated materials have substantially increased across various industries. Inspired by the relationship of excellent integration of mechanical properties and hierarchical nano/microscale structure of the natural nacre, we have developed a strategy for fabricating the strong integrated artificial nacre based on graphene oxide (GO) sheets by dopamine cross-linking via evaporation-induced assembly process. The tensile strength and toughness simultaneously show 1.5 and 2 times higher than that of natural nacre. Meanwhile, the artificial nacre shows high electrical...
第一作者:崔炜
论文类型:基础研究
通讯作者:程群峰
文献类型:期刊
是否译文:否
发表时间:2014-08-08