Structural color from cellulose nanocrystals or chitin nanocrystals: self-assembly, optics, and applications

B Frka-Petesic, TG Parton, C Honorato-Rios… - Chemical …, 2023 - ACS Publications
Widespread concerns over the impact of human activity on the environment have resulted in
a desire to replace artificial functional materials with naturally derived alternatives. As such …

Surface modifications of nanocellulose: From synthesis to high-performance nanocomposites

M Ghasemlou, F Daver, EP Ivanova, Y Habibi… - Progress in Polymer …, 2021 - Elsevier
Nanocellulose is at the cutting edge of current research owing to its highly useful features,
such as abundance and renewability of its source, biocompatibility, nanoscale dimension …

Large-scale fabrication of structurally coloured cellulose nanocrystal films and effect pigments

BE Droguet, HL Liang, B Frka-Petesic, RM Parker… - Nature materials, 2022 - nature.com
Cellulose nanocrystals are renewable plant-based colloidal particles capable of forming
photonic films by solvent-evaporation-driven self-assembly. So far, the cellulose nanocrystal …

Fiber‐based biopolymer processing as a route toward sustainability

C Li, J Wu, H Shi, Z **a, JK Sahoo, J Yeo… - Advanced …, 2022 - Wiley Online Library
Some of the most abundant biomass on earth is sequestered in fibrous biopolymers like
cellulose, chitin, and silk. These types of natural materials offer unique and striking …

The self‐assembly of cellulose nanocrystals: Hierarchical design of visual appearance

RM Parker, G Guidetti, CA Williams, T Zhao… - Advanced …, 2018 - Wiley Online Library
By controlling the interaction of biological building blocks at the nanoscale, natural photonic
nanostructures have been optimized to produce intense coloration. Inspired by such …

Cellulose nanocrystal inks for 3D printing of textured cellular architectures

G Siqueira, D Kokkinis, R Libanori… - Advanced Functional …, 2017 - Wiley Online Library
3D printing of renewable building blocks like cellulose nanocrystals offers an attractive
pathway for fabricating sustainable structures. Here, viscoelastic inks composed of …

Nanocellulose properties and applications in colloids and interfaces

C Salas, T Nypelö, C Rodriguez-Abreu… - Current Opinion in …, 2014 - Elsevier
In this review we introduce recent advances in the development of cellulose nanomaterials
and the construction of high order structures by applying some principles of colloid and …

Nanocellulose-stabilized Pickering emulsions and their applications

S Fujisawa, E Togawa, K Kuroda - Science and Technology of …, 2017 - Taylor & Francis
Pickering emulsion, which is an emulsion stabilized by solid particles, offers a wide range of
potential applications because it generally provides a more stable system than surfactant …

Unwinding a spiral of cellulose nanocrystals for stimuli-responsive stretchable optics

O Kose, A Tran, L Lewis, WY Hamad… - Nature …, 2019 - nature.com
Cellulose nanocrystals (CNCs) derived from biomass spontaneously organize into a helical
arrangement, termed a chiral nematic structure. This structure mimics the organization of …

Cellulose nanocrystal liquid crystal phases: Progress and challenges in characterization using rheology coupled to optics, scattering, and spectroscopy

R Kádár, S Spirk, T Nypelo - ACS nano, 2021 - ACS Publications
Cellulose nanocrystals (CNCs) self-assemble and can be flow-assembled to liquid
crystalline orders in a water suspension. The orders range from nano-to macroscale with the …