The nano materials are used in the light emitted electro luminescence devices.

Related MCQs

• Due to                    tensile strength some of the nano materials are used in air crafts.
• The major difference between the nano materials compared to the bulk form is the big fraction of the total number of atoms on the surface.
• Fabrics are extensively made out of nano materials like                        
• The nano particles from iron and palladium are used to produce                  
•                        is the field in which the nano particles are used with silica coated iron oxide iron oxide.
• The extensively used nano particles as catalyst is                   
• A material with one dimension in Nano range and the other two dimensions are large is called
• The colour of the nano gold particles is
• The melting point of particles in nano form
• The first talk about nano-technology was given by