Owing to the low-cost, nontoxicity and abundance, aluminum-doped zinc oxide (AZO) thin
films become a better alternative to indium tin oxide (ITO) films. Therefore, development of …

It's demonstrated that the defects induced by do** can greatly influence the sensing
properties of oxide-based gas sensors. In this work, the authors have designed indium tin …

Abstract Zn 0· 80 Cd 0· 20 O (ZnCdO) alloy coated screen-printed films on glass substrates
were sintered in muffle furnace at different temperatures (500° C, 550° C & 600° C) for 10 …

This paper describes the fabrication of a four element gas sensor array for monitoring air
pollutants, namely CO, CO 2, NO 2, and SO 2. The four micro-heaters share a single …

The investigation reports on the transparent and conducting pure and metal doped zinc
oxide (ZnO) thin layer. The layers are ultrasonic sprayed onto microscope glass substrates …

Abstract Sn–Ga co-doped ZnO films with different proportions synthesized by the sol-gel
spin-coating technique have been investigated for their microstructural, optical …

Cupric oxide (CuO) nanostructures are grown on fluorine doped tin oxide (FTO) coated
glass substrate using aqueous solution approach. The concentration of precursor's solution …

Recently hydrogen has received a great attention as a renewable, clean and high-efficiency
source of energy. However, its high explosiveness and leakage increased demand for …

Al: ZnO films are prepared by spraying from the pure ZnO and Al with do** at different
weight ratios 0.01, 0.03, 0.05, and 0.09. X-ray diffraction, atomic force microscopy, and …

The paper reports the growth and characterization of highly c-axis oriented ZnO thin films
and their physical properties upon (Ga, Mg) co-do**. The films were produced on glass …