ZnO nanostructured materials and their potential applications: progress, challenges and perspectives

ZnO nanostructured materials and their potential applications: progress, challenges and perspectives , the mechanochemical process, controlled precipitation, sol-gel method, vapour transport method, solvothermal and hydrothermal methods, and methods using emulsion and micro-emulsion environments. The paper further describes the green methods employing the use of plant extracts, in particular, for the synthesis of ZnO NPs. The modifications of ZnO with organic (carboxylic acid, silanes) and inor...