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Stunning discovery: Metals can heal themselves
August 8, 2023 • Scientists for the first time have witnessed pieces of metal crack, then fuse back together without any human intervention, overturning fundamental scientific theories in the process. If the newly discovered phenomenon can be harnessed, it could usher in an engineering revolution — one in which self-healing engines, bridges and airplanes...
A researcher examines data on a large screen while standing among laboratory equipment lit with red light.

Modeling, data opportunities available for photovoltaic performance and modeling community
July 28, 2023 • The Photovoltaic (PV) Performance and Modeling Collaborative (PVPMC) has announced several upcoming solar research opportunities that may be of interest to the PVPMC community, including PV modeling comparisons and the chance to participate in the Department of Energy’s Solar Data Bounty Prize. 2023 Blind PVPMC Modeling Comparison Call for Participants:...
A researcher stands among a field of photovoltaic solar panels

Smart Labs pilot program takes off
July 26, 2023 • Laboratory practices implemented to improve safety, energy efficiency A new program at Sandia aims to increase occupant safety and make operations more energy efficient. The Sandia Smart Labs pilot has been launched in four buildings in New Mexico and California. On June 28, the team completed its first round of...
A person kneels while working inside a lab hood

Sandia partners with other labs to bolster nuclear security
July 24, 2023 • Sandia is collaborating with international partners to collect data to better protect nuclear sites from cyberattacks and physical intrusions. As part of the multiyear research project with Canadian Nuclear Laboratories, Sandia developed software to emulate a cyberattack on a site’s central alarm station during exercises, with the goal of improving...
DUAL ATTACK — Sandia global security staff works with a team from a private Canadian nuclear power plant during a cyberattack exercise on May 17. The mock cyberattack was followed by a simulated physical intrusion. The exercise was the culmination of two-year project involving Sandia, Idaho National Laboratory and Canadian Nuclear Laboratories. (Photo by Craig Fritz)

Sandia’s photovoltaic performance and modeling workshop takes place in November 2023
July 7, 2023 • Proposals sought for PV Performance Modeling Collaborative sessions Sandia National Laboratories’ PV Performance Modeling Collaborative (PVPMC) will hold its European Workshop Nov. 8–9, 2023. SUPSI PVLab will host the event at the campus of the University of Applied Sciences and Arts of Southern Switzerland in Mendrisio, Switzerland. The event will...
Photovoltaic solar panels gleam against the backdrop of a setting sun

Registration opens for bioenergy cybersecurity workshop
July 5, 2023 • To help ensure the security of rapidly emerging U.S. bioproduction infrastructure, the U.S. Department of Energy Bioenergy Technologies Office is hosting a half-day workshop, organized by Sandia National Laboratories and focused on bioenergy production cybersecurity. Join us for a workshop to identify cybersecurity risks in biofuel and bioproduct production and...
3 researchers stand backlit by purple light which is contrasted by the green algae tanks and raceways they stand adjacent to

Sandia scientists achieve breakthrough in tackling PFAS contamination
June 5, 2023 • A team at Sandia National Laboratories is developing materials to tackle what has become one of the biggest problems in the world: human exposure to a group of chemicals known as PFAS through contaminated water and other products. Sandia is now investing more money to take their research to the...
Jessica Kustas, left, and Andre Benally work with a mass spectrometer at Sandia National Laboratories while trying to pair up technologies to go beyond just absorbing PFAS. (Photo by Craig Fritz)

Sandia switches to hydrogen weather balloons
May 24, 2023 • Hundreds of miles north of the Arctic Circle, Sandia National Laboratories researchers ensure the collection of important weather and climate data. By switching the gas used in their weather balloons, they have reduced their metaphorical footprint on the fragile Arctic ecosystem. More than three years ago, the Sandia-operated atmospheric measurement...
A hydrogen-filled weather balloon launches automatically from a Department of Energy atmospheric measurement facility in Utqiaġvik, formerly known as Barrow. About three years ago, Sandia National Laboratories switched from launching helium-filled balloons to launching hydrogen-filled balloons to reduce costs and carbon emissions. (Photo by Ben Bishop)

Sandia’s marine researchers to host MASK Basin WEC Workshop Information Session
May 11, 2023 • Join Sandia National Laboratories as it hosts the “WEC Design, Modeling, Control, and Testing Workshop Information Session,” Tuesday, June 6, 2023, from 9:30 a.m. to 10:15 a.m. MT. During this informative session, you’ll learn what to expect at the in-person WEC workshop hosted by Sandia later this year. The in-person...
Wave Energy Converter floats in MAASK Basin pool

Electric vehicle battery safety takes the front seat
April 27, 2023 • A Sandia-led team is working to test and predict the safety of advanced batteries, including solid-state and lithium-metal, while they are still under development. The goal is to create more affordable, convenient, efficient, and resilient electric vehicle batteries. The team, which includes UL Research Institutes, the University of Maryland and...
Two researchers stand in a lab, their faces lit by the screen and equipment in front of them

PV Performance Modeling Workshop to take place in May 2023
April 24, 2023 • The 2023 PV Performance Modeling Workshop will take place May 9-10, 2023, in Salt Lake City, Utah. Join Sandia National Laboratories, Groundwork Renewables, and CFV Labs for an exciting program including photovoltaic (PV) topics such as solar resources assessment, PV capacity testing, innovations in PV system monitoring, and modeling tools...
Three differnt pv panels in 3 rows and facing the sun.

Sandia cloud-resolving climate model meets world’s fastest supercomputer
April 13, 2023 • Focused on the accuracy of climate predictions, a computational team led by Sandia National Laboratories recently achieved a major milestone with a cloud-resolving model they ran on Frontier, the world’s first exascale supercomputer. “We have created the first global cloud-resolving model to simulate a world’s year of climate in a...
A snapshot of a global simulation superimposed on a view of the earth from space

Sandia researcher Stan Atcitty named IEEE fellow
April 10, 2023 • Sandia National Laboratories Senior Scientist Stan Atcitty has been named a Fellow of the Institute of Electrical and Electronics Engineers (IEEE), one of the world’s largest technical professional organizations. Atcitty’s research focuses on power electronics needed to integrate energy storage and distributed generation with the electric utility grid. Six of...

WPTO, Sandia, and NREL partner for marine technologies prize
April 7, 2023 • The U.S. Department of Energy’s Water Power Technologies Office recently launched the Innovating Distributed Embedded Energy Prize (InDEEP) in partnership with the National Renewable Energy Laboratory and Sandia National Laboratories. The prize aims to forge a path for early-stage marine energy technologies to one day help power the nation’s grid...
Waves crashings against the beach

Sandia’s Wind Energy Program releases its FY22 Accomplishments Report
April 5, 2023 • Sandia National Laboratories Wind Energy Program has released its Wind Energy Program FY22 Accomplishments Report. The portfolio consists of projects funded by the DOE EERE Wind Energy Technologies Office (WETO), Advanced Research Projects Agency-Energy (ARPA-E), DOE Advanced Materials and Manufacturing Technologies Office, and the Sandia Laboratory Directed Research and Development...

New virtual tour that’s got the power
April 3, 2023 • It hasn’t harnessed the power of Shazam, yet, but the Distributed Energy and Technologies Laboratory (DETL) is exploring how to integrate emerging technologies into today’s energy grid. Discover everything DETL is doing with solar power, electric vehicles, battery technology and more, all from the comfort of your desktop or mobile...

Ultrafast beam-steering breakthrough at Sandia Labs
March 28, 2023 •  In a major breakthrough in the fields of nanophotonics and ultrafast optics, a Sandia National Laboratories research team has demonstrated the ability to dynamically steer light pulses from conventional, so-called incoherent light sources. This ability to control light using a semiconductor device could allow low-power, relatively inexpensive sources like LEDs...
Two researchers stand adjacent to optical equipment emitting red light in a lab

Sandia’s Water Power program to present WEC Power-Takeoff (PTO) Testing webinar
March 14, 2023 • Join Sandia National Laboratories as it hosts the webinar, “WEC PTO Testing” on March 24, 2023, from 9:00 a.m. to 10:30 a.m. MT. The design and testing of power take-off (PTO) systems for wave energy converters (WECs) is critically important to functionality and performance. This webinar will discuss the key...

Sandia conducts cybersecurity research to reduce threats to nation’s wind fleet
February 17, 2023 • Wind energy-specific cybersecurity research and development is critical to the defensive protection of wind assets from cyber threats. The U.S. Department of Energy’s (DOE) Wind Energy Technologies Office (WETO) recognizes the need to assess risks and consequences associated with malicious activities—whether physical or cyber—and has prioritized the strengthening of the...

PV Performance Modeling Collaborative accepting workshop proposals
February 1, 2023 • The PV Performance Modeling Collaborative (PVPMC) is currently accepting presentation proposals from the PV community for the 2023 PVPMC Workshop to be held May 9-10, 2023, in Salt Lake City, Utah.  Co-sponsored by Sandia National Laboratories, GroundWorkRenewables and CFV Labs, the two-day workshop will examine the technical challenges and opportunities...

International team plans to transform battery databases
January 30, 2023 • A consortium of researchers, including Sandia battery experts Yuliya Preger and Valerio De Angelis, are working together to stimulate battery innovation by developing battery databases. Ultimately, they hope to expand the role of batteries in supporting the transformation of electric grid infrastructure including the integration of renewable energy resources and...
Two researchers stand by battery testing equipment
Results 76–100 of 157