Technology - Method to Grow Reliable Ultrathin Ceramic Capacitors

Method to Grow Reliable Ultrathin Ceramic Capacitors

 Method to Grow Reliable Ultrathin Ceramic Capacitors 


Technology Overview:

A new method for making ultrathin ceramic capacitors using a “nanolaminate cushion” that prevents breakdown and enables reliable, high-capacitance devices on flat or 3D surfaces. Uses low-temperature ALD for flexible and embedded applications.

 Advantages:

 
  • 100× higher capacitance per volume than MLCCs
  • Stable at sub-10 nm thickness, low leakage
  • Works on 3D and flexible surfaces
  • Low-temperature process (<300 °C)
  • No electrolytes or rare materials
  • Lower ESR/ESL for high-frequency use 



Patent Information: