Cited by 1,674Advanced Cellulose Research StudiesLignin and Wood ChemistryNanocomposite Films for Food Packaging

Developing fibrillated cellulose as a sustainable technological material

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Li, Tian, Chen, Chaoji, Brozena, Alexandra H., Zhu, J. Y., Xu, Lixian, Driemeier, Carlos, Dai, Jiaqi, Rojas, Orlando J. +3 more·2021·Nature

Abstract

Cellulose is the most abundant biopolymer on Earth, found in trees, waste from agricultural crops and other biomass. The fibres that comprise cellulose can be broken down into building blocks, known as fibrillated cellulose, of varying, controllable dimensions that extend to the nanoscale. Fibrillated cellulose is harvested from renewable resources, so its sustainability potential combined with its other functional properties (mechanical, optical, thermal and fluidic, for example) gives this nanomaterial unique technological appeal. Here we explore the use of fibrillated cellulose in the fabrication of materials ranging from composites and macrofibres, to thin films, porous membranes and gels. We discuss research directions for the practical exploitation of these structures and the remaining challenges to overcome before fibrillated cellulose materials can reach their full potential. Finally, we highlight some key issues towards successful manufacturing scale-up of this family of materials.

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  • Fibrillated cellulose obtained from renewable sources is a multifunctional nanomaterial that may be utilized to produce composites, nanofillers, macrofibers, thin films, gels, and porous membranes.

    “fibrillated cellulose obtained from renewable sources, due to its mechanical, thermal, optical, and fluid properties, is a multifunctional nanomaterial that may be utilized to produce materials spanning from composites, nanofillers, and macrofibers to thin films, gels, and porous membranes.277”

    From Technologies and perspectives for achieving carbon neutrality (2021) · cites this paper as [277]

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Research works printed but not linked: 4

  1. Fratzl, P. Wood made denser and stronger. Nature 554, 172 (2018).
  2. Wimmers, G. Wood: a construction material for tall buildings. Nature Reviews Materials https://www-nature-com.proxy-um.researchport.umd.edu/articles/natrevmats201751 (2017) doi:10.1038/natrevmats.2017.51. · DOI
  3. Li, T. et al. Wood Composite as an Energy Efficient Building Material: Guided Sunlight Transmittance and Effective Thermal Insulation. Adv. Energy Mater. 6, 1601122 (2016).
  4. Bai, F.-W., Liu, C.-G., Huang, H. & Tsao, G. T.) vol. 128 1-24 (Springer Berlin Heidelberg, 2012).

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Authors
Li, T., Chen, C., Brozena, A. H., Zhu, J. Y., Xu, L., Driemeier, C., Dai, J., Rojas, O. J., Isogai, A., Wågberg, L., & Hu, L.
Affiliations
  • University of Maryland, College Park (US)
  • United States Department of Agriculture (US)
  • Sappi (Netherlands) (NL)
  • Brazilian Center for Research in Energy and Materials (BR)
  • University of British Columbia (CA)
  • The University of Tokyo (JP)
  • Wallenberg Wood Science Center (SE)
Corresponding author
Hu, Liangbing
Venue
Nature
Published
2021-02-03
Volume
590
Issue
7844
Pages
47-56
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W3126489566
Cited by
1,674
References
122
Citations by year
2026: 235 · 2025: 408 · 2024: 349 · 2023: 330 · 2022: 243 · 2021: 109
FWCI
17.70
Type
journal article
Language
en
Open access
Locations
  • Nature (publishedVersion)
  • PubMed (publishedVersion)
  • Aaltodoc (Aalto University) (submittedVersion, other-oa)
  • RePEc: Research Papers in Economics (submittedVersion)
Topics
  • Physical Sciences › Materials Science › Biomaterials › Advanced Cellulose Research Studies
  • Physical Sciences › Engineering › Biomedical Engineering › Lignin and Wood Chemistry
  • Physical Sciences › Materials Science › Biomaterials › Nanocomposite Films for Food Packaging
Keywords
cellulose nanofibers, sustainable materials, renewable resources, cellulose nanocomposites, thin films, porous membranes, gels, scale-up manufacturing, biomass-derived materials
MeSH terms
Sustainable Development, Biocompatible Materials, Biotechnology, Cellulose, Gels, Humans, Porosity, Nanostructures

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