Reinforcement with graphene nanosheets in aluminum matrix composites

By Jingyue Wang, Zhiqiang Li, G. J. Fan, H. Pan, Zhi Chenb, Zhang Di. 2012

859 citations recorded by the source corpus.

Graphene has a high fracture strength of 125 GPa, making it an ideal reinforcement for composite materials. Aluminum composites reinforced with graphene nanosheets (GNSs) were fabricated for the first time through a feasible methodology based on flake powder metallurgy. The tensile strength of 249 MPa was achieved in the Al composite reinforced with only 0.3 wt.% GNSs, which is 62% enhancement over the unreinforced Al matrix. The relevant strengthening mechanisms involved in the GNS/Al composites were discussed along with experimental procedure.

Subfields: Materials Chemistry, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/b1c1888a7daf73dfcc594e7e7286e9f3ae96bd3a

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In Materials Chemistry

  1. D. Lahiri
  2. A. Nieto
  3. A. Agarwal
  4. S. E. Shin
  5. A. Bisht
  6. E. Omrani
  7. A. Moghadam
  8. D. Bae

In Mechanical Engineering

  1. D. Lahiri
  2. A. Nieto
  3. A. Agarwal
  4. Pradeep L. Menezes
  5. E. Omrani
  6. S. E. Shin
  7. A. Moghadam
  8. P. Davies

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