One-dimensional ZnO nanostructures (nanowires/nanorods) are attractive materials for
applications such as gas sensors, biosensors, solar cells, and photocatalysts. This is due to …

Zinc oxide (ZnO) is a fascinating wide band gap semiconductor material with many
properties that make it widely studied in the material science, physics, chemistry …

Smart nanoparticles for medical applications have gathered considerable attention due to
an improved biocompatibility and multifunctional properties useful in several applications …

Environmental problems with chemical and biological water pollution have become a major
concern for society. Providing people with safe and affordable water is a grand challenge of …

Electronic devices featuring biomimetic behaviour as electronic synapses and neurons have
motivated the emergence of a new era in information and humanoid robotics technologies …

The development of low or room temperature gas sensors having a response towards a
particular target gas becomes a fascinating research topic for low power consumption …

Nano-structured materials find promising benefits for surface-based nanoscience and
technology. To come across the drawbacks viz. low sensitivity, high background …

Thin films of zinc oxide (ZnO) doped with transition metals have recently gained significant
attention due to their potential applications in a wide range of optoelectronic devices. This …

Numerous works that have demonstrated the study and enhancement of switching
properties of ZnO-based RRAM devices are discussed. Several native point defects that …

In this work, undoped and transition metal (TM= Mn, Ni, Co, Cu)-doped ZnO thin films were
grown on Si substrate using the ultrasonic spray pyrolysis technique, adhering to the same …