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Síntese de filmes de óxido de zinco dopados com nanopartículas de prata aplicados em sensores de gás
(Universidade Estadual Paulista (Unesp), 2019-11-27)
O óxido de zinco (ZnO) apresenta uma grande versatilidade física, elétrica, mecânica e propriedades químicas que podem ser exploradas em uma variedade de aplicações, tais como fotocatálise, nanoadsorventes e sensoriamento ...
Green Synthesis of Antileishmanial and Antifungal Silver Nanoparticles Using Corn Cob Xylan as a Reducing and Stabilizing Agent
(2020-08-25)
Corn cob is an agricultural byproduct that produces an estimated waste burden in the thousands of tons annually, but it is also a good source of xylan, an important bioactive polysaccharide. Silver nanoparticles containing ...
Green synthesis of antileishmanial and antifungal silver nanoparticles using corn cob xylan as a reducing and stabilizing agent
(2020-09-01)
Corn cob is an agricultural byproduct that produces an estimated waste burden in the thousands of tons annually, but it is also a good source of xylan, an important bioactive polysaccharide. Silver nanoparticles containing ...
Green Synthesis of Antileishmanial and Antifungal Silver Nanoparticles Using Corn Cob Xylan as a Reducing and Stabilizing Agent
(Mdpi, 2020-09-01)
Corn cob is an agricultural byproduct that produces an estimated waste burden in the thousands of tons annually, but it is also a good source of xylan, an important bioactive polysaccharide. Silver nanoparticles containing ...
Nanoparticle concentration vs. surface area in the interaction of thiol containing molecules: Towards a rational nano-architectural design of hybrid-materials
(American Chemical Society, 2019-04)
The effect of accounting for the total surface in the association of thiol-containing molecules to nanosilver was assessed using isothermal titration calorimetry, along with a new open access algorithm that calculates the ...
Stability of silver nanoparticles: agglomeration and oxidation in biological relevant conditions
(Springer, 2017-05)
Silver nanoparticles (Ag-NP) are the most used nanomaterial in consumer products due to the intrinsic antimicrobial capacity of silver. However, Ag-NP may be also harmful to algae, aquatic species, mammalian cells, and ...
EStudo fundamental da interação de nanopartículas metálicas com íons terras raras em vidros e vitrocerâmicas para aplicações na região do infravermelho
(Universidade Estadual Paulista (Unesp), 2015-04-02)
This work aimed to study the energy transfer processes in both glasses and glass-ceramics containing silver nanoparticles and rare earth ions. Two vitreous systems were chosen for this study 50GeO2-50PbO doped with 1, 3 ...