Work

Synthesis Al matrix composites reinforced by graphene with excellent strength-electrical conductivity synergy

Year: 2025

Type: article

Abstract: Ultrafine grained GNPs/Al composites with varying lateral sizes of GNPs are fabricated through mechanical stirring combined with powder extrusion. The orientation relationship of [ 1 ‾ 1 ‾ 0 ] Al// [ 1 ‾ 00 ] GNP and the coherent interface are identified. The GNPs/Al(10 μm) composites exhibit the highest mechanical performance (tensile strength of 238 MPa) and electrical conductivity (62.4 %IACS).

Source: Materials Science and Engineering A

DOI: 10.1016/j.msea.2025.149147

Authors: Huan Yu, Jingrun Zhuang, Yejin Han, Jixue Zhou, Qian Su, Peng Zhang, Kang Liu, Kaiming Cheng, Jianhua Wu, Jin Wang, Xuansheng Feng

Institutions: Qilu University of Technology, Shandong Academy of Sciences, Shandong Jianzhu University, Harbin Institute of Technology

Language: English

Topic: Aluminum Alloys Composites Properties

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: hybrid

Estimated APC paid: $3,430