Home > Press > Iranian Scientists Create Best Conditions for Synthesis of Gold Nanolayers
Abstract:
Researchers from Bu-Ali Sina (Avicenna) University in association with an Iranian enterprise tried to detect effective parameters in the synthesis of gold nanocoatings.
Iranian Scientists Create Best Conditions for Synthesis of Gold Nanolayers
Tehran, Iran | Posted on July 23rd, 2015The optimum conditions can be used in the devices to produce nanometric layers by applying the results of the research and the costs can be reduced.
Thin layers have applications in electronic, microelectronic and optical industries. Gold thin films have wide applications in microelectromechanical systems, sensors, electronic fabrics, bioengineering systems and so on. These applications are the result of desirable properties of gold, including high chemical stability, oxidation resistance and good biocompatibility.
The aim of the research was to get to know thin layers and specific properties of gold at nanometric scale. To this end, the researchers studied the creation of gold nanoparticles through physical vapor deposition method, the distribution of nano-micro gold particles at various thicknesses and the effect of temperature on the particles before and after the annealing process.
There will be no need for trial and error method in the creation of gold nanoparticles by using the results of the research. In addition, the increase in the rate of the production of these nanostructures and reducing the production cost will be possible due to the high accuracy and sensitivity of the method in the creation of gold nanoparticles and the prevention of formation of gold oxide during and after the process.
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