P1.4.10 Aluminum doping impact on morphology and sensing response of zinc oxide nanostructures

Onkar Singh, Ravi Chand Singh & Manmeet Pal Singh
In this piece of work, we have synthesized pure and aluminum doped zinc oxide and then studied their sensing response towards ethanol. We adopted a chemical route to synthesize pure and aluminium doped ZnO, in this work we added different concentrations of aluminum by weight (1% to 4% by percentage weight). The XRD studies revealed that synthesized materials are having wurtzite hexagonal crystalline structures. With the addition of dopant the crystallinity of the structures has...