Iranian researchers at the Shahid Madani University of Azerbaijan and the Sahand University of Technology of Tabriz managed to increase the efficiency of solar cells by adding carbon nanotubes to its structure.
Iranian researchers at the University of Jiroft and Payame Noor University in Kerman have synthesized nanocomposites on microcrystalline cellulose substrates.
A noise is recognized as a component of industrial pollution especially in waterwaste transfer systems of commercial and residential property. It is also considered as an environmental issue that is a byproduct of technological development in modern society.
This material consists of pure copper containing ultrafine particles of aluminum oxide (10 nm ave size) which are uniformly dispersed in copper matrix. Aluminum oxide is produced by a process during which oxygen reacts with aluminum in copper lattice in the solid state.