Research Output | Dar Al-hikmah Library | IIUM Only
This paper presents the influence of titanium dioxide (TiO2) as a catalyst to the zinc oxide (ZnO) nanorods coated on the tapered MMF fiber utilized as a sensing layer for the detection of acetone gas at low temperatures. To enhance the sensitivity of the sensor ZnO-TiO2 nanorods were decorated with Au-Pd film. Hydrothermal method was used to synth