Microelectronics

Enabling the high-demand production of some of today’s most popular technologies.

 
 
 

Eliminate trace contaminants for ultrapure water

The microelectronics market counts on water as a key raw material in the fabrication of devices such as semiconductors, photovoltaics, and flat panel displays. Ultrapure water (UPW) is the primary cleaning solvent used to rinse away remnants during the production process. Today’s integrated circuits are so complex that even the smallest contaminant can prevent a circuit from functioning properly.

For years, DuPont Water Solutions has been meeting the needs of original equipment manufacturers (OEMs) and customers in the semiconductor industry around the world. Our experience and range of solutions make us the perfect partner for the production of ultrapure water in microelectronics processing.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Related resources

Black-and-white photomicrograph of uniform-particle-size ion exchange resins used in ultrapure water production
Uniform Particle Size Ion Exchange Resins: Practical Application of Equilibrium Theory to Improve UPW Quality by Minimizing Ionic Leakage
Fanciful illustration of transparent silhouettes of green trees placed over images of microelectronics wafer chips
The Evolution of High-Rejection and Low-Energy Products for Ultrapure Water System