Graphene size-dependent modulation of graphene frameworks contributing to the superior thermal conductivity of epoxy composites

Hao Hou, Wen Dai, Qingwei Yan, Le Lv, Fakhr E. Alam, Minghui Yang, Yagang Yao, Xiaoliang Zeng, Jianbin Xu, Jinhong Yu,

Journal of Materials Chemistry A · 2018 · 104 citations · 40 references

Concepts

Abstract

Graphene frameworks composed of quasi-isotropic and interconnected graphene were constructed <italic>via</italic> the filtration of graphene sheets with a small lateral size, endowing an epoxy composite (5.5 wt% graphene addition) with in- and through-plane thermal conductivities ∼55 and 29 times higher than those of neat epoxy, respectively.

References

40