Tired of Your Car Color? Change it with the Push of a ButtonNissan has developed what it calls a "paramagnetic" paint coating. When current is applied, spacing between the iron oxide crystals embedded in the polymer changes and different colors appear to the human eye. Tired of Your Car Color? Change it with the Push of a ButtonNissan has developed what it calls a "paramagnetic" paint coating. When current is applied, spacing between the iron oxide crystals embedded in the polymer changes and different colors appear to the human eye. ( 6 , 108 ) Nissan has developed what it calls a "paramagnetic" paint co...Nissan has developed what it calls a "paramagnetic" paint coating. When current is applied, spacing between the iron oxide crystals embedded in the polymer changes and different colors appear to the human eye. ( 1 ) - 11 Nov 2007, 5:43pm |