自愈材料:回顾过去,向前迈进
Konstantin V Deriabin1,2, Sofia S Filippova1, Regina M Islamova1,2
1Institute of Chemistry, St Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg 199034, Russia.
Biomimetics (Basel, Switzerland)
|July 28, 2023
概括
这篇评论探讨了可以修复机械或电气损坏的自愈材料. 这些先进的材料提高了各种设备和应用的寿命和耐用性.
科学领域:
- 材料科学 材料科学 材料科学
- 聚合物化学 聚合物化学
- 生物材料工程 生物材料工程
背景情况:
- 自愈材料模仿活体组织中发现的自然再生.
- 是非常有前途的聚合物矩阵,用于开发自我愈合能力.
- 破裂和痕等材料的损坏可能会损害设备的功能和寿命.
研究的目的:
- 批判性地分析现有的类型的自愈材料.
- 审查这些先进材料的功能性质.
- 突出它们在各种技术领域的潜在应用.
主要方法:
- 关于自愈材料的文献评论.
- 分析与损坏修复相关的材料特性.
- 基于愈合机制和应用的材料的分类.
主要成果:
- 各种自我愈合的配方的概述.
- 讨论它们恢复机械和电气完整性的能力.
- 确定关键的功能性质,使其能够自我修复.
结论:
- 自愈可显著改善材料的使用寿命和耐用性.
- 这些材料适用于生物医学,电子和机器人领域的苛刻应用.
- 进一步的研究可以释放纳米技术和表面保护的更广泛潜力.
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