Large-scale fabrication of graphene/polyamide-6 composite as a high thermal conductivity engineering composite for thermal radiators

Cao W, Shaker M, Meng X, Feng H (2022)

Publication Type: Journal article

Publication year: 2022

Journal

Materials Letters Elsevier

Book Volume: 316

Article Number: 132036

DOI: 10.1016/j.matlet.2022.132036

Abstract

In this study, graphene was mass-produced from graphite through ultrasonic-assisted exfoliation in N-methyl-2-pyrrooxone (NMP) and then mixed with polyamides Nylon (PA6) to obtain a high thermal conductivity engineering polymer (GP6). The thermal conductivity of GP6 is 30 W m−1 K−1 and the density is 1.8 g cm−1. GP6 could be used in heat dissipation systems of LED lamps and cameras with injection molding at 260 °C, thus cutting the cost by 30% and reducing the carbon emission.

Authors with CRIS profile

Majid Shaker Lehrstuhl für Physikalische Chemie II

Involved external institutions

Chongqing Medical University CN China (CN) Chongqing 2D Materials Institute CN China (CN)

How to cite

APA:

Cao, W., Shaker, M., Meng, X., & Feng, H. (2022). Large-scale fabrication of graphene/polyamide-6 composite as a high thermal conductivity engineering composite for thermal radiators. Materials Letters, 316. https://dx.doi.org/10.1016/j.matlet.2022.132036

MLA:

Cao, Weiqi, et al. "Large-scale fabrication of graphene/polyamide-6 composite as a high thermal conductivity engineering composite for thermal radiators." Materials Letters 316 (2022).

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