Nature Communications

A gradient-structured all-cellulose biofoam enabled by solvent-induced molecular assembly for sustainable insulation modules

• Suqing Zeng
• Zhihan Tong
• Xiaona Li
• Hongcai Lu
• Hongying Tang
• Yaxu Sun
• Dawei Zhao
• Guihua Yu
• Haipeng Yu

2026-01-21

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DOI https://doi.org/10.1038/s41467-026-68803-8