Sol-gel synthesized barium doped TiO2 nanoparticles for solar photocatalytic application

• Main Authors: Mugundan, S., Praveen, P., Sridhar, S., Prabu, S., Mary, K. Lawrence, Ubaidullah, Mohd, Shaikh, Shoyebmohamad F., Kanagesan, S.
• Format: Article
• Published: Elsevier 2022
• Subjects: QC Physics; QD Chemistry
• Online Access: http://eprints.um.edu.my/42985/

Undoped and barium doped TiO2 (Ba-TiO2) nanoparticles (NPs) were prepared by facile sol-gel method. The synthesized NPs were calcined at 500 degrees C to change the amorphous NPs into crystalline NPs. The increased size of TiO2 NPs after Ba doping was observed from SEM and TEM analysis. The existenc...