研究人员开发出可回收、可自愈的电子产品 美国科学家成功研制出基于聚亚胺化学结构的柔性电子材料，可在室温下实现自主修复。该突破性材料由聚亚胺基共价动态网络构成，通过动态亚胺键实现分子重组能力。当材料受

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Hari Padma, Filippo Glerean, Sophia F. R. TenHuisen, Zecheng Shen, Haoxin Wang, Luogen Xu, Joshua D. Elliott, Christopher C. Homes, Elizabeth Skoropata, Hiroki Ueda, Biaolong Liu, Eugenio Paris, Arnau Romaguera, Byungjune Lee, Wei He, Yu Wang, Seng Huat Lee, Hyeongi Choi, Sang-Youn Park, Zhiqiang Mao, Matteo Calandra, Hoyoung Jang, Elia Razzoli, Mark P. M. Dean, Yao Wang, Matteo Mitrano.Symmetry-protected electronic metastability in an optically driven cuprate ladder.Nature Materials, 2025; DOI:10.1038/s41563-025-02254-2