Enhancement of the optical band gap of ZnO from 3.14 to 3.29 eV has been obtained using
Fe dopant. Undoped and doped ZnO films are deposited by sol-gel spin coating. XRD …

Photocatalysis is a promising technique for the degradation of harmful organic dyes present
in the waste water. Therefore, in this study Al, Fe co-doped ZnO (Al–Fe/ZnO) nanorods were …

A series of novel Fe-Cd co-doped ZnO nanoparticle based photocatalysts are successfully
synthesized by sol-gel route and characterized using scanning electron microscopy (SEM) …

Electronic band structure and optical properties of Cr-doped ZnO were studied using the
density functional method within the generalized-gradient approximation. Three …

The actual role of transition metals like iron in the room temperature ferromagnetism (RTFM)
of Fe doped ZnO nanoparticles is still an unsolved problem. While some studies concluded …

In the present investigation, ZnO films co-doped with Mn and La were synthesized by the sol–
gel technique. XRD analysis revealed that ZnO had a hexagonal structure. Mixed hexagonal …

In this study, we prepared Rb-doped ZnO/In 2 O 3 nn nano-heterojunction, which functioned
as highly responsive gas sensors for NO 2 at room temperature. The experiments …

In this work, Fe-doped ZnO thin films were prepared by sol–gel method on Si and glass
substrates and influence of Fe-do** concentration on the structural and optical properties …

Abstract In this work 0%, 3%, 5%, 7% and 10% Fe doped ZnO nanoparticles (NPs) have
been successfully synthesized by the sol–gel method. The compositional, structural and …

We have prepared a series of ZnO films with various concentrations of Fe dopant by using
facing-target magnetron sputtering system and investigated their structure, morphology …