Toothpick Fab Tools
NASA's Goddard Space Flight Center in Greenbelt, Md. has developed a specialized atomic layer deposition (ALD) system and a "virtual toothpick" to enable ultra-thin films on chips and systems.
NASA has built an ALD reactor chamber, which measures three inches in diameter and two feet in length. The system can deposit films inside pores and cavities, giving ALD the abilit... » read more