Tag Archives: bricks as batteries

Bricks Can Be Turned into Batteries – Scientific American

Bricks Can Be Turned into Batteries

Core-shell architecture of a nanofibrillar PEDOT-coated brick electrode lights up a green LED. Credit: D’Arcy Laboratory, Department of Chemistry, Washington University in St. Louis

The bricks are powerful enough to illuminate an LED light bulb and cost only about $3 to make.

Source: Bricks Can Be Turned into Batteries – Scientific American