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Caracterização por espectroscopia vibracional de filmes Layer-by-Layer contendo ftalocianina, polímeros condutores e gomas naturais
(Universidade Estadual Paulista (UNESP), 2014)
Application of Layer-By-Layer Technique on Emulsions as Delivery Systems of Omega-3 Fatty Acids from Vegetable Oils
(Nova Science Publishers, 2020)
The omega-3 and omega-6fatty acids (FAs) are essential in human health. The occidental diets are characterized by the imbalance between these two types of FAs, with a deficiency of omega-3 FAs, which are associated with ...
Design of microparticles of chia seed oil by using the electrostatic layer-by-layer deposition technique
(Elsevier Science SA, 2019-03)
This study deals with the physicochemical characterization of powdered chia oil microparticles produced from mono and bi-layered emulsions using modified sunflower lecithins (Deoiled (DL); Phosphatidylcholine-enriched ...
Controlled fabrication of gold nanoparticles biomediated by glucose oxidase immobilized on chitosan layer-by-layer films
(ELSEVIER SCIENCE BV, 2009)
The control of size and shape of metallic nanoparticles is a fundamental goal in nanochemistry, and crucial for applications exploiting nanoscale properties of materials. We present here an approach to the synthesis of ...
Nanoscale manipulation of CdSe quantum dots in layer-by-layer films: influence of the host polyelectrolyte on the luminescent properties
(Elsevier B.V., 2005-06-30)
Thioglycolic acid-capped Use quantum dots (QDs) were assembled on glass substrates with two distinct polyelectrolytes, viz poly(allylamine hydrochloride) (PAH) and poly(amidoamine) (PAMAM), generation 4 dendrimer, via the ...
Nanoscale manipulation of CdSe quantum dots in layer-by-layer films: influence of the host polyelectrolyte on the luminescent properties
(Elsevier B.V., 2005-06-30)
Thioglycolic acid-capped Use quantum dots (QDs) were assembled on glass substrates with two distinct polyelectrolytes, viz poly(allylamine hydrochloride) (PAH) and poly(amidoamine) (PAMAM), generation 4 dendrimer, via the ...
Layer-by-layer composite film of nickel phthalocyanine and montmorillonite clay for synergistic effect on electrochemical detection of dopamine
(Elsevier B.V., 2018-04-01)
Dopamine (DA) abnormal levels are related to diseases which makes important the development of fast, reliable, low-cost and sensitive devices for diagnosis and pharmaceutical controls. Nanostructured film composite of ...
Electroactive layer-by-layer films of iron tetrasulfonated phthalocyanine
(Elsevier B.V., 2003-04-04)
Electroactive films of iron tetrasulfonated phthalocyanine (FeTsPc) were assembled via the electrostatic layer-by-layer technique (LBL), in which FeTsPc layers were alternated with the polycationic poly(allylamine ...
Electroactive layer-by-layer films of iron tetrasulfonated phthalocyanine
(Elsevier B.V., 2003-04-04)
Electroactive films of iron tetrasulfonated phthalocyanine (FeTsPc) were assembled via the electrostatic layer-by-layer technique (LBL), in which FeTsPc layers were alternated with the polycationic poly(allylamine ...
Silk fibroin organization induced by chitosan in layer-by-layer films: Application as a matrix in a biosensor
(2017-01-02)
In this paper, we show that chitosan may induce conformation changes in silk fibroin (SF) in layer-by-layer (LbL) films, which were used as matrix for immobilization of the enzyme phytase to detect phytic acid. Three ...