%0 Journal Article
%A Hadi, Seyed Ehsan
%A Davoodi, Saeed
%A Oliaei, Erfan
%A Morsali, Mohammad
%A Åhl, Agnes
%A Nocerino, Elisabetta
%A Wang, Fengyang
%A Andersson, Matilda
%A Lühder, Malwine
%A Coelho Conceicao, Andre Luiz
%A Sipponen, Mika Henrikki
%A Berglund, Lars A.
%A Bergström, Lennart
%A Lundell, Fredrik
%T High-Performance and Energy-Efficient Nanolignocellulose Foams for Sustainable Technologies
%J ACS sustainable chemistry & engineering
%V 13
%N 25
%@ 2168-0485
%C Washington, DC
%I ACS Publ.
%M PUBDB-2025-04472
%P 9467 - 9480
%D 2025
%X There has been a recent surge of interest in biobased foams for applications ranging from building sustainability (insulation) to biomedicine, pharmaceutics, and electronics (scaffolds), with nanocellulose-based foams being particularly promising due to their porous and low-density structure. This study compares the production energy, structure, and properties of foams made from TEMPO-oxidized lignocellulose nanofibers (F<sub>TOLCNF</sub>) derived from unbleached wood pulp, and TEMPO-oxidized cellulose nanofibers (F<sub>TOLCNF</sub>) from bleached cellulose pulp. Additionally, the incorporation of tannic acid (TA) as a biobased additive is explored for its ability to enhance the mechanical strength of F<sub>TOLCNF</sub>, contributing to improved performance. This builds upon the inherent advantages of F<sub>TOLCNF</sub>, which not only demonstrate superior structural integrity and load-bearing capacity (specific Young’s modulus of 37.4 J g<sup>–1</sup>, compared to 16.4 J g<sup>–1</sup> for TOLCNF) but also exhibit a higher yield during production due to the minimal processing required for unbleached pulp. Furthermore, F<sub>TOLCNF</sub> production requires about 18
%F PUB:(DE-HGF)16
%9 Journal Article
%R 10.1021/acssuschemeng.5c00761
%U https://bib-pubdb1.desy.de/record/639378