模量自适应聚合物的物理交互驱动设计

IF 7.4 2区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Science China Materials Pub Date : 2025-09-15 DOI:10.1007/s40843-025-3612-x

Lei Hou (, ), Peiyi Wu (, ), Shengtong Sun (, )

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引用次数: 0

摘要

模量自适应聚合物能够在一定外界刺激下发生模量显著变化, 从而适应复杂的服役环境. 这类材料的传统设计思路仍大量依赖试错研究, 开发效率较低. 如何实现模量自适应聚合物性能的定制化设计目前仍存在极大挑战. 考虑到物理相互作用的动态性及其对材料力学性能的影响, 我们提出基于相互作用调控实现模量自适应聚合物材料的精准构筑. 研究过程须重点关注两个问题: 一是在实际体系中厘清主导模量自适应性能的关键相互作用, 二是基于综合表征手段解析相互作用、链动力学、相结构和宏观力学性能的内在联系. 从物理相互作用出发的“自下而上”策略可为智能高分子材料的精准设计提供有效途径.

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Physical interaction-driven design of modulus-adaptive polymers

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来源期刊

Science China Materials Materials Science-General Materials Science

CiteScore

11.40

自引率

7.40%

发文量

949

期刊介绍： Science China Materials (SCM) is a globally peer-reviewed journal that covers all facets of materials science. It is supervised by the Chinese Academy of Sciences and co-sponsored by the Chinese Academy of Sciences and the National Natural Science Foundation of China. The journal is jointly published monthly in both printed and electronic forms by Science China Press and Springer. The aim of SCM is to encourage communication of high-quality, innovative research results at the cutting-edge interface of materials science with chemistry, physics, biology, and engineering. It focuses on breakthroughs from around the world and aims to become a world-leading academic journal for materials science.