Study of the Bandgap of Synthesized Titanium Dioxide Nanoparticules Using the Sol-Gel Method and a Hydrothermal Treatment

ABSTRACT: In this work optical properties of titanium dioxide nanoparticles were studied. Titanium dioxide nanoparticles were synthesized by the sol-gel method followed by a hydrothermal treatment using tetraisopropyl orthotitanate (TIOT) and 2-propanol. The synthesized samples were characterized by...

Full description

Autores:

Marín Sepúlveda, Juan Miguel
Restrepo Vásquez, Gloria María

Tipo de recurso:

Article of investigation

Fecha de publicación:

2010

Institución:

Universidad de Antioquia

Repositorio:

Repositorio UdeA

Idioma:

eng

OAI Identifier:

oai:bibliotecadigital.udea.edu.co:10495/7689

Acceso en línea:

http://hdl.handle.net/10495/7689

Palabra clave:

Band gap
Hydrothermal treatment
Sol-gel method
Titanium dioxide

Rights

openAccess

License

Atribución 2.5 Colombia (CC BY 2.5 CO)