PNNL

Transition metals in photovoltaic-grade ingot-cast multicrystalline silicon: Assessing the role of impurities in silicon nitride crucible lining material

Scientists Address Risks to Supply Chain in a Connected World

Protecting critical systems such as the electrical grid from cyber-based risks to the supply chain is the focus of a new PNNL conference.

Animesh Pattanayak

Rebecca Redeker

Heath Stanfield

High Stakes in Soil Microbiology

PNNL's McDearis and Rod designed a new device—a porous soil stake—that, once installed, enables repeated sampling of a specific soil site at multiple depths, without further disrupting the soil.

Enhancing Single-Atom Catalyst Stability through Environmental Tailoring

Tuning the environment of supported palladium atoms with hydrogen treatment enhances their catalytic activity.

AGE-RELATED BRAIN CHOLINESTERASE INHIBITION KINETICS FOLLOWING IN VITRO INCUBATION WITH CHLORPYRIFOS-OXON AND DIAZINON-OXON

Steel Structure Shelters Sarcophagus at Chernobyl

April 26 marks the 31st anniversary of the explosion at the Chernobyl Nuclear Power Plant's Unit 4 reactor. Battelle researchers at PNNL were involved in an international consortium to look at long-term safety and containment of Unit 4. T

More Frequent Cloud-Free Sky and Less Surface Solar Radiation in China from 1955 to 2000