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108 results found
Filtered by Advanced Hydrocarbon Conversion, Bioenergy Technologies, Emergency Response, Explosives Detection, Plant Science, Secure & Adaptive Systems, Situational Awareness & Consequence Prediction, Subsurface Energy Systems, Vehicle Energy Storage, and Water Power
APRIL 28, 2020
News Release

A Leap in Using Silicon for Battery Anodes

Researchers at PNNL have come up with a novel way to use silicon as an energy storage ingredient, replacing the graphite in electrodes. Silicon can hold 10 times the electrical charge per gram, but it comes with problems of its own.
OCTOBER 31, 2019
Web Feature

The World’s Energy Storage Powerhouse

Pumped-storage hydropower offers the most cost-effective storage option for shifting large volumes of energy. A PNNL-led team wrote a report comparing cost and performance factors for 10 storage technologies.
AUGUST 27, 2019
News Release

Smelling is Believing

Vapor detection technology developed at PNNL can quickly and accurately identify explosives, deadly chemicals, and illicit drugs.
JULY 23, 2019
Web Feature

Molecular Mayhem at Root of Battery Breakdown

PNNL researchers demonstrate how the excitation of oxygen atoms that contributes to better performance of a lithium-ion battery also triggers a process that leads to damage, explaining a phenomenon that has been a mystery to scientists.