Results 1 to 10 of about 26,461 (230)
Flexible Photonic Cellulose Nanocrystal Films. [PDF]
Advanced Materials, 2016 The fabrication of self-assembled cellulose nanocrystal (CNC) films of tunable photonic and mechanical properties using a facile, green approach is demonstrated.
Bardet +49 more
core +7 more sources
Photoresponsive Cellulose Nanocrystals [PDF]
Nanomaterials and Nanotechnology, 2011 In this communication a method for the creation of fluorescent cellulose nanoparticles using click chemistry and subsequent photodimerization of the installed side‐ chains is demonstrated.
Dimitris S Argyropoulos +2 more
doaj +7 more sources
NANOCRISTAIS DE CELULOSE A PARTIR DE CELULOSE BACTERIANA
Química Nova, 2015 Bacterial cellulose produced from Gluconacetobacter xilinus was used to produce cellulose nanocrystals by sulfuric acid hydrolysis. Hydrolysis was performed with 64% sulfuric acid at 50 ºC with the hydrolysis time ranging between 5 and 90 min.
Lais R. Lima +7 more
doaj +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
International Journal of Biological Macromolecules, 2021 Among different types of nanomaterials, cellulose nanocrystals (CNCs) have attained great attention for their attractive and excellent properties, such as high surface area, colloidal stability, low toxicity, and high mechanical strength. These nanocrystals are obtained from different cellulose sources: wood pulp, microcrystalline cellulose, straw ...
Tejaswini Appidi +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
Bio-Catalysis for the Functionalization of Cellulose Nanocrystals
Nanomaterials, 2022 In this work, the chemical modification of cellulose nanocrystals (NCs) using an enzyme as a catalyst has been performed by a “grafting from” reaction, in order to covalently functionalize the external surface of NCs with both poly(L-lactic acid) (PLLA ...
Laura Peponi +5 more
doaj +1 more source
Engineering Science and Technology, an International Journal, 2022 Ordinary Portland cement production is one of the biggest emitters of carbon dioxide. Consequently, there is a strong need for construction materials with lower environmental footprints.
Rishen Roopchund +2 more
doaj +1 more source
Theoretical study of cellulose II nanocrystals with different exposed facets
Scientific Reports, 2021 Derived from the most abundant natural polymer, cellulose nanocrystal materials have attracted attention in recent decades due to their chemical and mechanical properties.
Can Leng +8 more
doaj +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