PNNL

Structural Insights into How Ions in Basic Solutions Transform

Researchers identified a new intermediate phase that forms during the crystallization of hydrated aluminum-containing salts.

Longer Lasting Sodium-Ion Batteries on the Horizon

A new longer-lasting sodium-ion battery design is much more durable and reliable in lab tests. After 300 charging cycles, it retained 90 percent of its charging capacity.

Powering Up to Address Challenges in Energy Storage

In 2006, battery research was practically non-existent at PNNL. Today, the lab is lauded for its battery research. How did PNNL go from a new player to a leader in state-of-the-art storage for EVs and the grid?

Detecting Technetium in Groundwater