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Sm doped TiO2 nano particles are prepared by sol gel method in different solvents. Tartaric acid is used as a precipitating agent in sol gel method. Different solvents are benzyl alcohol, n-hexane and Iso propyl alcohol.The size and structure of nanoparticles are characterized by XRD, SEM and EDX. Results of XRD, SEM and EDX show that better nano particles are manufactured in the presence of iso propyl alcohol. It has better photocatalytic activity and has low energy band gap as compare to others.

Produktbeschreibung
Sm doped TiO2 nano particles are prepared by sol gel method in different solvents. Tartaric acid is used as a precipitating agent in sol gel method. Different solvents are benzyl alcohol, n-hexane and Iso propyl alcohol.The size and structure of nanoparticles are characterized by XRD, SEM and EDX. Results of XRD, SEM and EDX show that better nano particles are manufactured in the presence of iso propyl alcohol. It has better photocatalytic activity and has low energy band gap as compare to others.
Autorenporträt
O meu nome é Shahid Yousaf. Pertenço a Gujranwala, Punjab Paquistão. Sou titular do diploma de físico-química Mphil. Trabalhei na Síntese e caracterização de nanopartículas de TiO2 dopado Sm no meu trabalho de investigação de mestrado. Agora estou à procura de admissão ao doutoramento em Química.