SSRScientific and Social Research2661-43322981-9946Bio-Byword Scientific Publishing Pty. Ltd.10.26689/ssr.v8i5.15122ArticleResearch on the Preparation and Property Control of Composite Materials Based on Single-Walled Carbon Nanotubeshttps://artdesignp.com/journal/SSR/8/5/10.26689/ssr.v8i5.15122ZhangJingchun,ShenWenqing,ChenZhikun2026852026-06-05Single-walled carbon nanotubes (SWCNTs) possess a unique electronic structure, high mechanical strength, and excellent thermal conductivity, making them a focus of research in the field of composite materials. Therefore, this paper first summarizes the preparation methods of SWCNT-based composite materials; then analyzes the property control strategies of SWCNT-based composite materials, and proposes methods to improve their mechanical, electrical, and thermal properties by controlling the defect degree and spatial arrangement, as well as conducting surface functional modification; finally, combined with the latest research results, focuses on the application breakthroughs of SWCNT-based composite materials in fields such as conductive agents for lithium-ion batteries, aerospace structures, and flexible electronic devices, so as to provide theoretical guidance for the industrial preparation of high-performance composite materials.

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