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Super-elasticity at 4 K of covalently crosslinked polyimide aerogels with negative Poisson’s ratio

The deep cryogenic temperatures encountered in aerospace present significant challenges for the performance of elastic materials in spacecraft and related apparatus. Reported elastic carbon or ceramic aerogels overcome the low-temperature brittleness in conventional elastic polymers. However, compli...

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Detalles Bibliográficos
Autores principales:	Cheng, Yang, Zhang, Xiang, Qin, Yixiu, Dong, Pei, Yao, Wei, Matz, John, Ajayan, Pulickel M., Shen, Jianfeng, Ye, Mingxin
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group UK 2021
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8253740/ https://www.ncbi.nlm.nih.gov/pubmed/34215741 http://dx.doi.org/10.1038/s41467-021-24388-y

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