As gadgets get smaller, economical and faster, one vital component leftovers costly: the display.
Almost 90% of smartphone touchscreens use a rare and costly compound named indium tin oxide, which has kept the value of such screens in height. Now, scientists at Pennsylvania University have advanced a new material, called strontium vanadate, which shares the see-through and conductive characteristics of indium tin oxide at an element of the price.
As per latest technology news, the scholars detailed their outcomes in an editorial issued earlier this month in the bulletin Nature Materials. They created a transparent metal collected of strontium and vanadium with a rare configuration of electrons that lets light to pass over while retaining the electrically conductive possessions of metals.