articleChemistry of MaterialsApr 16, 2017HYBRID OA

Review of Hydrogels and Aerogels Containing Nanocellulose

KJKevin J. De FranceTHTodd HoareEDEmily D. Cranston

McMaster University

Indexed incrossref

Abstract

Naturally derived cellulose nanocrystals (CNCs) and cellulose nanofibrils (CNFs) are emerging nanomaterials that display high strength, high surface area, and tunable surface chemistry, allowing for controlled interactions with polymers, nanoparticles, small molecules, and biological materials. Industrial production of nanocelluloses is increasing rapidly with several companies already producing on the tons-per-day scale, intensifying the quest for viable products across many sectors. While the hydrophilicity of the nanocellulose interface has posed a challenge to the use of CNCs and CNFs as reinforcing agents in conventional plastics, it is a significant benefit for creating reinforced or structured hydrogel…

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Topics & keywords

Topics
Keywords
  • Nanocellulose
  • Self-healing hydrogels
  • Materials science
  • Nanotechnology
  • Cellulose
  • Context (archaeology)
  • Nanomaterials
  • Polymer
UN Sustainable Development Goals
  • Industry, innovation and infrastructure
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