Nanocellulose processing properties and potential applications

A Dufresne - Current Forestry Reports, 2019 - Springer
Abstract Purpose of Review The potential of nanotechnology and nanocomposites in
various sectors of research and application is promising and attracting increasing …

Accelerating cellulose nanocrystal assembly into chiral nanostructures

Q Wang, W Niu, S Feng, J Liu, H Liu, Q Zhu - ACS nano, 2023 - ACS Publications
Cellulose nanocrystal (CNC) suspensions self-assembled into chiral nematic liquid crystals.
This property has enabled the development of versatile optical materials with fascinating …

Supramolecular polymers form tactoids through liquid–liquid phase separation

H Fu, J Huang, JJB van der Tol, L Su, Y Wang, S Dey… - Nature, 2024 - nature.com
Liquid–liquid phase separation (LLPS) of biopolymers has recently been shown to play a
central role in the formation of membraneless organelles with a multitude of biological …

Phage liquid crystalline droplets form occlusive sheaths that encapsulate and protect infectious rod-shaped bacteria

AK Tarafder, A von Kügelgen… - Proceedings of the …, 2020 - National Acad Sciences
The opportunistic pathogen Pseudomonas aeruginosa is a major cause of antibiotic-tolerant
infections in humans. P. aeruginosa evades antibiotics in bacterial biofilms by up-regulating …

Cellulose and chitin twisted structures: From nature to applications

RR da Rosa, SN Fernandes, M Mitov… - Advanced Functional …, 2024 - Wiley Online Library
Twisted structures are ubiquitous in plants and animals. Cellulose and chitin are natural
polymers that form the structural skeleton of various twisted systems observed across …

Responsive chiral photonic cellulose nanocrystal materials

D Qu, OJ Rojas, B Wei… - Advanced Optical Materials, 2022 - Wiley Online Library
Responsive photonic crystals have attracted significant attention in fundamental scientific
research and technological applications. Upon applying external stimuli, such as …

Tunable upconverted circularly polarized luminescence in cellulose nanocrystal based chiral photonic films

W Li, M Xu, C Ma, Y Liu, J Zhou, Z Chen… - … applied materials & …, 2019 - ACS Publications
Integrating chromophores into chiral photonic crystals to fabricate materials that exhibit
circularly polarized luminescence (CPL) is promising as this method allows efficient …

Breakdown and buildup mechanisms of cellulose nanocrystal suspensions under shear and upon relaxation probed by SAXS and SALS

F Pignon, M Challamel, A De Geyer, M Elchamaa… - Carbohydrate …, 2021 - Elsevier
The breakdown and buildup mechanisms in concentrated cellulose nanocrystal (CNC)
suspensions under shear and during relaxation upon cessation of shear were accessed by …

Robust chiral organization of cellulose nanocrystals in capillary confinement

V Cherpak, VF Korolovych, R Geryak, T Turiv… - Nano Letters, 2018 - ACS Publications
We showed large area uniformly aligned chiral photonic bioderived films from a liquid crystal
phase formed by a cellulose nanocrystal (CNC) suspension placed in a thin capillary. As a …

Liquid–liquid crystalline phase separation in biomolecular solutions

TP Fraccia, G Zanchetta - Current Opinion in Colloid & Interface Science, 2021 - Elsevier
Liquid–liquid phase separation (LLPS) and liquid crystalline (LC) ordering are ubiquitous
phenomena in nature, in a variety of biomolecular solutions. Here, we review instances in …