Abstract
| Original language | English |
|---|---|
| Title of host publication | Nanotechnology |
| Publisher | Elsevier |
| Pages | 351-364 |
| Number of pages | 14 |
| Volume | 9 |
| ISBN (Print) | 978-012803198-8, 978-012803199-5 |
| DOIs | |
| Publication status | Published - 22 Jun 2017 |
| MoE publication type | D2 Article in professional manuals or guides or professional information systems or text book material |
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Keywords
- Biomaterials
- Cellulose nanocrystals
- Cellulose nanofibers
- Chiral nematic crystals
- Hydrogels
- Nanocomposites
- Polymer brushes
- Supracolloidal
- Supramolecular
Cite this
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Nanocellulose-Based Materials in Supramolecular Chemistry. / Lokanathan, Arcot; Kontturi, Eero; Linder, Markus; Rojas, Orlando; Ikkala, Olli; Gröschel, André.
Nanotechnology. Vol. 9 Elsevier, 2017. p. 351-364.Research output: Chapter in Book/Report/Conference proceeding › Chapter or book article › Professional
TY - CHAP
T1 - Nanocellulose-Based Materials in Supramolecular Chemistry
AU - Lokanathan, Arcot
AU - Kontturi, Eero
AU - Linder, Markus
AU - Rojas, Orlando
AU - Ikkala, Olli
AU - Gröschel, André
PY - 2017/6/22
Y1 - 2017/6/22
N2 - Cellulose is one of the most abundant, naturally occurring biopolymers on Earth with remarkable properties and thus "naturally" attractive for diverse applications. In recent years, nanocelluloses received renewed interest among cellulosic materials due to their nanosized dimension, high stiffness of crystalline domains, and-depending on source and processing conditions-liquid crystallinity, high aspect ratio, and high specific surface area. Given their broad range of physical appearance, nanocelluloses display a likewise broad range of applicability with the potential to replace plastics, serve as templates for chiral nematic photonics, support catalysts as high surface scaffold, and aid in tissue healing. Their specific surface chemistry further offers various ways for covalent and supramolecular modification. In many cases, such modification is even necessary to enhance compatibility with hydrophobic components and to ease processing. This article addresses both the extraction of nanocelluloses from plant cells and their use in material design utilizing supramolecular chemistry. These include supramolecular interactions with the nanocellulose surface, hydrogen bonding, metallosupramolecular and protein-mediated interactions, and supramolecular polymer-polymer entanglements of surface-grafted polymer brushes as well as combinations of the aforementioned.
AB - Cellulose is one of the most abundant, naturally occurring biopolymers on Earth with remarkable properties and thus "naturally" attractive for diverse applications. In recent years, nanocelluloses received renewed interest among cellulosic materials due to their nanosized dimension, high stiffness of crystalline domains, and-depending on source and processing conditions-liquid crystallinity, high aspect ratio, and high specific surface area. Given their broad range of physical appearance, nanocelluloses display a likewise broad range of applicability with the potential to replace plastics, serve as templates for chiral nematic photonics, support catalysts as high surface scaffold, and aid in tissue healing. Their specific surface chemistry further offers various ways for covalent and supramolecular modification. In many cases, such modification is even necessary to enhance compatibility with hydrophobic components and to ease processing. This article addresses both the extraction of nanocelluloses from plant cells and their use in material design utilizing supramolecular chemistry. These include supramolecular interactions with the nanocellulose surface, hydrogen bonding, metallosupramolecular and protein-mediated interactions, and supramolecular polymer-polymer entanglements of surface-grafted polymer brushes as well as combinations of the aforementioned.
KW - Biomaterials
KW - Cellulose nanocrystals
KW - Cellulose nanofibers
KW - Chiral nematic crystals
KW - Hydrogels
KW - Nanocomposites
KW - Polymer brushes
KW - Supracolloidal
KW - Supramolecular
UR - http://www.scopus.com/inward/record.url?scp=85040340139&partnerID=8YFLogxK
U2 - 10.1016/B978-0-12-409547-2.12531-4
DO - 10.1016/B978-0-12-409547-2.12531-4
M3 - Chapter or book article
SN - 978-012803198-8
SN - 978-012803199-5
VL - 9
SP - 351
EP - 364
BT - Nanotechnology
PB - Elsevier
ER -