PNNL

Dave Goodman

Scott Unger

Staff and Research Highlights

PNNL Researchers Work to Make Industrial Catalytic Converters More Efficient

Experiments focus on catalysts for off-road vehicles that optimize the use of critical minerals while lasting longer and costing less.

Rob Hetland

Rob Hetland is an Earth scientist at Pacific Northwest National Laboratory whose research centers on regional Earth system modeling.

Ed Thomsen

Ed Thomsen is a senior materials scientist at PNNL with over 24 years of experience in electrochemical research.

Yaobin Xu

Frank Tuffner

Frank Tuffner is an electrical engineer at PNNL supporting research on distribution-level analysis.

Wu Xu

Wu Xu is making electric vehicles and our nation’s power grid more energy efficient and stable. His technologies also are enabling the grid to store renewable energy from wind, sun, and waves so that it can be released when needed.

Jeremy Twitchell