Results 11 to 20 of about 39,630 (346)
Connectedness percolation of hard convex polygonal rods and platelets [PDF]
J. Chem. Phys. 149, 054902 (2018), 2018 The properties of polymer composites with nanofiller particles change drastically above a critical filler density known as the percolation threshold. Real nanofillers, such as graphene flakes and cellulose nanocrystals, are not idealized disks and rods but are often modeled as such.
Drwenski, Tara +2 more
arxiv +5 more sources
Rheology of Suspensions Thickened by Cellulose Nanocrystals. [PDF]
Nanomaterials (Basel)The steady rheological behavior of suspensions of solid particles thickened by cellulose nanocrystals is investigated. Two different types and sizes of particles are used in the preparation of suspensions, namely, TG hollow spheres of 69 µm in Sauter mean diameter and solospheres S-32 of 14 µm in Sauter mean diameter.
Pal R, Pattath K.
europepmc +4 more sources
Latest Advances in Acid Hydrolysis Technique for Production of Cellulose Nanocrystals (CNCs) as Reinforcing Component in Epoxy-Based Nanocomposites [PDF]
علوم و تکنولوژی پلیمر, 2023 Cellulose, as one of the most abundant natural polymers with a wide spectrum of applications, has drawn the attention of many researchers. In this regard, cellulose-base structures such as cellulose nanocrystals (CNCs) and nanocomposites are known as ...
Reyhaneh Laghaei +7 more
doaj +1 more source
Thixotropy of cellulose nanocrystal suspensions [PDF]
Journal of Rheology, 2021 The thixotropy of cellulose nanocrystal (CNC) water suspensions is intrinsically dependent on the hierarchical structure of the suspension. The diverse hierarchies that comprise individual CNC nanoparticles and mesophase liquid crystalline domains, chiral nematic and nematic structures, contribute selectively to the rheological material response. Here,
Fazilati, Mina +4 more
openaire +3 more sources
Cellulose Nanocrystals in Sustainable Energy Systems [PDF]
Advanced Sustainable Systems, 2022 AbstractThe transition to low‐carbon emitting technologies provokes an increasing demand in energy conversion and storage systems such as fuel cells, batteries, and supercapacitors, and consequently, the need for their raw materials. The use of new chemistries from earth‐abundant precursors instead of scarce, toxic, and nondegradable components ...
Raúl Calle‐Gil +2 more
openaire +3 more sources
Effect of the Addition of Corn Husk Cellulose Nanocrystals in the Development of a Novel Edible Film
Nanomaterials, 2022 The cellulose from agroindustrial waste can be treated and converted into nanocrystals or nanofibers. It could be used to produce biodegradable and edible films, contributing to the circular economy and being environmentally friendly. This research aimed
David Choque-Quispe +15 more
doaj +1 more source
Recent Advances on Cellulose Nanocrystals and Their Derivatives [PDF]
Polymers, 2021 Nanocellulose, typically cellulose nanocrystals (CNCs), has excellent properties and is widely used. In particular, CNC has a small dimension, high chemical reactivity, and high sustainability, which makes it an excellent candidate as a starting material to be converted into nanocellulose derivatives.
Guofu Zhou +3 more
openaire +3 more sources
Cellulose Photonic Pigments [PDF]
Nature Communications 2022, 2021 When pursuing sustainable approaches to fabricate photonic structures, nature can be used as a source of inspiration for both the nanoarchitecture and the constituent materials. Although several biomaterials have been promised as suitable candidates for photonic materials and pigments, their fabrication processes have been limited to the small to ...
arxiv +1 more source
Isotherm, kinetics and thermodynamic studies of Cd 2+ adsorption from aqueous solution onto cellulose nanocrystals obtained from cassava peel [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2021 Cd2+ adsorption from aqueous solution onto cellulose nanocrystals from cassava peel (CP) was successfully studied. The sample was acid hydrolysed into cellulose nanocrystals using 64% sulphuric acid at 45oC for 45 min and was used as an adsorbent for ...
C. V. Abiaziem +3 more
doaj +1 more source
Functionalization of Cellulose Nanocrystals in Choline Lactate Ionic Liquid [PDF]
, 2016 Cellulose nanocrystals (CNCs) are valuable nanomaterials obtained from renewable resources. Their properties make them suitable for a wide range of applications, including polymer reinforcement.
Belgacem +9 more
core +7 more sources