Zinc Oxide Thin Films and Nanoparticles for Photocatalysis and Optoelectronics
This community focuses on the synthesis, structural characterization, and application of zinc oxide (ZnO) in thin films and nanostructures, primarily for photocatalytic degradation of pollutants and optoelectronic device fabrication.
The work centers on engineering ZnO through doping, co-doping, and nanocomposite formation to enhance its performance. Recurring methods include sol-gel, spray pyrolysis, and various deposition techniques to create thin films, nanorods, and nanoparticles. A major strand of research applies these materials to photocatalytic degradation, specifically targeting dyes like methylene blue and organic pollutants in water treatment. Another significant strand investigates the structural, optical, and electrical properties of ZnO films for use in solar cells, sensors, and other optoelectronic applications. The community consistently explores how modifying the crystal structure and surface chemistry of ZnO improves its efficiency in these specific functional roles.
The community is most heavily concentrated in zinc research, representing 9.6% of all tracked zinc papers, with 27,954 papers in this group. It also contributes to indium (1.3% share) and tin (1.1% share) research, reflecting the use of ZnO in mixed-metal oxide systems and semiconductor devices.
The community comprises 33,119 papers, with the highest publication volume in the Journal of Applied Physics, Thin Solid Films, and Applied Physics Letters.
Recent work continues to focus on optimizing ZnO-based nanocomposites for photocatalytic degradation of antibiotics and dyes, as well as refining the structural properties of doped ZnO thin films for improved optoelectronic performance.