Buscar
Mostrando ítems 1-10 de 1602
The effect of nanocrystal surface structure on the luminescence properties: Photoemission study of HF-etched InP nanocrystals
(Amer Inst PhysicsMelvilleEUA, 2005)
Photoluminescence of as grown and themal annealed SiOx/Si nanocrystals heterolayers grown by reactive sputtering
(American Institute of Physics, 2013-01-16)
Extrusion of polysaccharide nanocrystal reinforced polymer nanocomposites through compatibilization with poly(ethylene oxide)
(American Chemical Society, 2014-07)
Polysaccharide nanocrystals with a rodlike shape but with different dimensions and specific surface area were prepared from cotton and capim dourado cellulose, and with a plateletlike morphology from waxy maize starch ...
Improved Route for the Synthesis of Colloidal NaYF4 Nanocrystals and Electron Spin Resonance of Gd3+ Local Probe
(Amer Scientific PublishersValenciaEUA, 2010)
CELLULOSE NANOCRYSTALS FROM BACTERIAL CELLULOSE
(Soc Brasileira Quimica, 2015-11-01)
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 degrees C with the hydrolysis time ...
Amaranth protein films reinforced with maize starch nanocrystals
(Elsevier, 2015-05)
The effect of the addition of starch nanocrystals e prepared from waxy and normal maize starch granules e to amaranth protein formulations on the physicochemical and structural properties of the resulting nanocomposite ...
Characterization of Cellulose Nanocrystals Grafted with Organic Acid Chloride of Different Sizes
(Scrivener Publishing Llc, 2014-12-01)
In the work presented in this article surface chemical modification was applied to ramie cellulose nanocrystals by grafting organic acid chlorides presenting different lengths of the aliphatic chain. The objective of this ...
Anomalous packing in thin nanoparticle supercrystals
(American Physical SocCollege PkEUA, 1999)
Combining steam explosion with 1-ethyl-3-methylimidazlium acetate treatment of wood yields lignin-coated cellulose nanocrystals of high aspect ratio
(Springer, 2016-06-01)
Lignin-coated cellulose nanocrystals (CNCs) were extracted from the tropical wood Angelim Vermelho in a yield of 47 % based on wood cellulose content. The procedure combined a mild steam explosion process with a treatment ...
Mechanical, thermal, and barrier properties of methylcellulose/cellulose nanocrystals nanocomposites
(2014)
In this work, the effects of incorporating cellulose nanocrystals from soy hulls (WSH30) on the mechanical, thermal, and barrier properties of methylcellulose (MC) nanocomposites were evaluated. MC/WSH30 nanocomposite films ...