Zinc is the most abundant and broadly studied metal oxide semiconductor. Its photophysical
properties include optical, electrical, magnetic, catalytic, sensing, energy storage …

ZnO nanomaterials have attracted tremendous interest in the fields of photocatalysis,
sensors, solar cells, supercapacitors, etc. However, the performance of intrinsic ZnO is …

This review attempts to compile the physics and chemistry of defects in zinc oxide (ZnO), at
both, the fundamental and application levels. The defects, either inherent ones or introduced …

The zinc oxide (ZnO) nanoparticles (NPs) are well‐documented as an excellent electron
transport layer (ETL) in optoelectronic devices. However, the intrinsic surface flaw of the ZnO …

Structural and physical properties of Mg doped zinc oxide (MZO) thin films have been
investigated. The samples have been synthesized using a simple spray pyrolysis technique …

Spherical zinc particles ranging from 42 to 760 nm in average size and capped with plate-
like zinc oxide particles of 10–30 nm in sizes have been prepared by levitation-jet aerosol …

We report the intrinsic room-temperature ferromagnetism in undoped ZnO nanoparticles with
different sizes synthesized by a wet chemical method at different temperatures. Electron …

A novel thermal plasma in-flight technique has been adopted to synthesize nanocrystalline
ZnO and carbon doped nanocrystalline ZnO matrix. Transmission electron microscopy …

Room temperature ferromagnetism (RTF) is observed in pure copper oxide (CuO)
nanoparticles which were prepared by precipitation method with the post-annealing in air …

To shed light on the mechanism responsible for the weak ferromagnetism in undoped wide
band gap oxides, we carry out a comparative study on ZnO thin films prepared using both …