Interface-engineered al/SWCNT-resin composite wires with improved electrical and mechanical performance
Creators
- 1. Karadeniz Tech Univ, Fac Engn, Dept Met & Mat Engn, Trabzon, Turkiye
- 2. Ataturk Univ, Fac Engn, Elect & Elect Engn Dept, Erzurum, Turkiye
- 3. Erzincan Binali Yildirim Univ, Dept Phys, TR-24100 Erzincan, Turkiye
Description
This study presents the fabrication and characterisation of novel ultra-conductive aluminium wires achieved through the conformal coating of single-walled carbon nanotubes (SWCNTs) in a unique sandwich composite structure (Al/SWCNT-resin). Electrothermal characterisation results indicated a significant enhancement in thermal stability and effective suppression of thermal runaway at high current densities in the composite wires compared to pure Aluminium, despite a marginal increase in electrical resistivity. Notably, the Al/SWCNT-resin composite wire exhibited a resistivity of 2.965 mu Omega cm and ampacity of 1.45 x 104 A cm- 2. These findings highlight the substantial potential of the Al/SWCNT-resin composite wire as an advanced conductor for highcurrent applications that require superior thermal and long-term durability.
Files
bib-446f9d42-a17d-4be8-b8d5-42efecb7733a.txt
Files
(272 Bytes)
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