Synthesis of titanium oxide nanoparticles by plasma



Document title: Synthesis of titanium oxide nanoparticles by plasma
Journal: Superficies y vacío
Database: PERIÓDICA
System number: 000368110
ISSN: 1665-3521
Authors: 1
1
1
2
3
1
Institutions: 1Instituto Tecnológico de Toluca, Departamento de Posgrado, Metepec, Estado de México. México
2Instituto Nacional de Investigaciones Nucleares, Departamento de Física, México, Distrito Federal. México
3Instituto Nacional de Investigaciones Nucleares, Departamento de Química, México, Distrito Federal. México
Year:
Season: Mar
Volumen: 25
Number: 1
Country: México
Language: Inglés
Document type: Artículo
Approach: Experimental, aplicado
English abstract This work presents a study about the evolution of titanium oxide particles synthesized with glow discharges of water and Tetra Titanium Propoxide (TTP). The syntheses involved sequential changes of TTP from solid, liquid and vapor phases under resistive glow discharges at 13.56 MHz, 0.5–0.8 mbar and 100 W with reaction times between 60 and 240 min. The reaction of TTP and water between the electrodes originated titanium oxide powder composed of white particles with diameter between 106 and 695 nm and different geometries depending on the time of synthesis. These materials may have environmental applications in the sorption of toxic contaminants
Disciplines: Ingeniería
Keyword: Ingeniería de materiales,
Ingeniería química,
Oxido de titanio,
Nanopartículas,
Plasma
Keyword: Engineering,
Chemical engineering,
Materials engineering,
Titanium oxide,
Nanoparticles,
Plasma
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