The Development Of Methods Using Biopolymer As Matrix For Immobilization Of Inorganic Nanoparticles (Metal And Oxide) Is Increasing. Among The Biopolymers, The Cellulose Is One Of The Most Interesting, Because It Is Natural, ...

There is a growing interest in developing methods that allow the immobilization of different types of materials (polymers and nanomaterials) in biopolymers. Among them, cellulose (CEL) is of the most indicated because it ...

In recent years, there has been a growing interest in the development of methods which employ biopolymers as support to immobilize other polymeric materials. Among the biopolymers, cellulose is one of the most used due to ...

The development of methods that use biopolymers as a support for the immobilization of metallic nanoparticles is of growing interest. Among biopolymers, cellulose is the most indicated because it is natural, abundant and ...

The objective of this thesis was to propose new methods of producing hybrid materials of niobium oxide. In the first chapter, the preparation of hybrid materials of niobium oxide and conducting polymers was investigated ...

The development of synthetic methodologies for manganese oxide nanomaterials has been the subject of several studies due to the improved physical and chemical properties of these materials compared to those in micro and ...

Gold nanoparticles (AuNPs) are attractive due to their interesting properties and applications such as therapeutic agents, sensors and catalysts. In view of these numerous applications, this thesis focused on the synthesis ...

Atualmente, ainda há uma escassez na literatura de trabalhos que se concentrem na obtenção de dispersões com altas concentrações de nanopartículas de prata (AgNPs). Portanto, este trabalho apresenta um novo método de síntese ...

Microcrystalline cellulose and hydropropylmethylcellulose (HPMC) films, added with two synthetic polymers, polyvinylalcohol (PVA) and polyvinylpyrrolidone (PVP), were produced on the present study. The aim of PVA and PVP ...