Science / Technology / Engineering

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Combining ‘Tinkertoy’ materials with solar cells for increased photovoltaic efficiency
November 3, 2014 • LIVERMORE, Calif. — Researchers at Sandia National Laboratories have received a $1.2 million award from the U.S. Department of Energy’s SunShot Initiative to develop a technique that they believe will significantly improve the efficiencies of photovoltaic materials and h…
Categories: Materials Science, Renewable energy, Science / Technology / Engineering
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Sandia National Laboratories researcher Vitalie Stavila inserts a substrate patterned with electrodes into a temperature-controlled liquid-phase reactor for depositing MOF thin films. Sandia's research team plans to combine MOFs with dye-sensitized solar cells, a technique it believes will lead to advancements in photovoltaic technology. (Photo by Dino Vournas)

Adaptive zoom riflescope prototype has push-button magnification
October 22, 2014 • ALBUQUERQUE, N.M. — When an Army Special Forces officer-turned-engineer puts his mind to designing a military riflescope, he doesn’t forget the importance of creating something for the soldiers who will carry it that is easy to use, extremely accurate, light-weight and has long-lasting battery power. Sandia National Laboratories optical engineer...
Categories: Military / Defense, Science / Technology / Engineering, Technology transfer / Economic Impact
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RAZAR

A better prosthesis: Sandia invents sensor to learn about fit; system to make fit better
October 14, 2014 • ALBUQUERQUE, N.M. — As an amputee walks on a prosthetic leg during the day, the natural fluid in the leg shifts and the muscles shrink slightly.[caption id="" align="alignright" width="250"] Sandia National Laboratories researcher Jason Wheeler demonstrates a liner aimed a…
Categories: Bioscience / Medical Research, Science / Technology / Engineering
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Jason Wheeler

Sandia appoints new vice president of science and technology
October 13, 2014 • ALBUQUERQUE, N.M. — Sandia National Laboratories has appointed Rob Leland as vice president of science and technology and chief technology officer. Sandia executives Duane Dimos and Julia Phillips, respectively, had served in those roles on an acting basis for the past 20 months. Leland joined Sandia in 1990. With a...
Categories: Computing, HR / Personnel, Science / Technology / Engineering
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Rob Leland

Math skill put Sandia Labs HENAAC honoree on the path to success
October 2, 2014 • ALBUQUERQUE, N.M. — Edward Jimenez, a Sandia National Laboratories applied mathematician, was named a 2014 HENAAC Award winner as Most Promising Engineer/Advanced Degree by Great Minds in STEM. He joins other honorees at the 26th annual HENAAC conference in New Orleans fro…
Categories: Awards, HR / Personnel, Science / Technology / Engineering
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In-flight sensor tests a step toward Structural Health Monitoring for safer flights
September 29, 2014 • ALBUQUERQUE, N.M. — Nine commercial aircraft flying regular routes are on the frontier of aviation safety, carrying sensors that monitor their structural health along with their routine maintenance. These flight tests are part of a Federal Aviation Administration (FAA) certification process that will make the sensors widely available to U.S....
Categories: Homeland security, Science / Technology / Engineering, Transportation
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SHM

Sandia magnetized fusion technique produces significant results
September 22, 2014 • ALBUQUERQUE, N.M. — Researchers at Sandia National Laboratories’ Z machine have produced a significant output of fusion neutrons, using a method fully functioning for only little more than a year. The experimental work is described in a paper to be published in the Sept. 24 Physical Review Letters online. A...
Categories: Energy / Environment / Water, Physics, Science / Technology / Engineering
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Sandia pioneers software for smart and sustainable institutions
September 18, 2014 • ALBUQUERQUE, N.M. — Sandia National Laboratories’ Institutional Transformation (IX) model helps the federal laboratory reduce its energy consumption and could help other large institutions do the same. The IX model allows planners to experiment with energy conservation measures, such as adding cool roofs or replacing old heating, ventilation and air...
Categories: Energy / Environment / Water, Operations / Budget, Science / Technology / Engineering
smart buildings

Carbon sequestration research continues at Sandia Labs under Energy Department funds
September 15, 2014 • [caption id="" align="alignright" width="250"] The Center for Frontiers of Subsurface Energy Security, a project between Sandia National Laboratories and the University of Texas, Austin, the lead partner, studies the long-term geologic sequestration of carbon. (Graphic court…
Categories: Science / Technology / Engineering
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Watching neurons fire from a front-row seat
July 28, 2014 • ALBUQUERQUE, N.M. — They are with us every moment of every day, controlling every action we make, from the breath we breathe to the words we speak, and yet there is still a lot we don’t know about the cells that make up our nervous systems. When things go awry...
Categories: Bioscience / Medical Research, Science / Technology / Engineering
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Joint hire increases materials science collaboration for Sandia Labs, UNM
July 24, 2014 • ALBUQUERQUE, N.M. — Sandia National Laboratories and the University of New Mexico (UNM) have hired Fernando Garzon, a nationally recognized scientist and inventor, to work for both institutions. It is the first joint hire recruited together by Sandia and UNM. “Sandia National Laboratories and the University of New Mexico have...
Categories: Energy / Environment / Water, Materials Science, Science / Technology / Engineering
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Survivor: Sandia ensures US nuclear weapons deterrent can remain effective, credible
July 22, 2014 • ALBUQUERQUE, N.M. — It may sound strange to say that nuclear weapons must survive radiation. But as part of its mission of ensuring the nation’s stockpile is safe, secure and effective as a deterrent, Sandia National Laboratories must make sure crucial parts can function…
Categories: Computing, Nuclear Weapons, Science / Technology / Engineering
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More California gas stations can provide H2 than previously thought, Sandia study says
July 8, 2014 • LIVERMORE, Calif. — A study by researchers at Sandia National Laboratories concludes that a number of existing gas stations in California can safely store and dispense hydrogen, suggesting a broader network of hydrogen fueling stations may be within reach.The report examin…
Categories: Energy / Environment / Water, Science / Technology / Engineering, Transportation
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Diamond plates create nanostructures through pressure, not chemistry
June 27, 2014 • ALBUQUERQUE, N.M. — You wouldn’t think that mechanical force — the simple kind used to eject unruly patrons from bars, shoe a horse or emboss the raised numerals on credit cards — could process nanoparticles more subtly than the most advanced chemistry. Yet, in a recent paper in Nature Communications,...
Categories: Energy / Environment / Water, Nanotechnology, Science / Technology / Engineering
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Hongyou Fan

Novel nanoparticle production method could lead to better lights, lenses, solar cells
June 17, 2014 • ALBUQUERQUE, N.M. — Sandia National Laboratories has come up with an inexpensive way to synthesize titanium-dioxide nanoparticles and is seeking partners who can demonstrate the process at industrial scale for everything from solar cells to light-emitting diodes (LEDs).Tit…
Categories: Nanotechnology, Science / Technology / Engineering
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Sandia National Laboratories researchers Dale Huber, left, and Todd Monson have come up with an inexpensive way to synthesize titanium-dioxide nanoparticles, which could be used in everything from solar cells to light-emitting diodes.

Moly 99 reactor using Sandia design could lead to U.S. supply of isotope to track disease
June 16, 2014 • ALBUQUERQUE, N.M. — An Albuquerque startup company has licensed a Sandia National Laboratories technology that offers a way to make molybdenum-99, a key radioactive isotope needed for diagnostic imaging in nuclear medicine, in the United States. Known as moly 99, it is made in aging nuclear reactors outside the country,...
Categories: Bioscience / Medical Research, Science / Technology / Engineering, Technology transfer / Economic Impact
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Improvements in MRIs, passenger screening, other image-detection applications on the horizon
June 11, 2014 • Sandia, Rice University, Tokyo Institute of Technology developing terahertz detectors with carbon nanotubesLIVERMORE, Calif. — Researchers at Sandia National Laboratories, along with collaborators from Rice University and the Tokyo Institute of Technology, are developing n…
Categories: Nanotechnology, Science / Technology / Engineering
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Sandia researcher Mike Desjarlais wins 2014 IEEE Plasma Science and Applications Award
May 23, 2014 • ALBUQUERQUE, N.M. — The 2014 Institute of Electrical and Electronics Engineers (IEEE) Plasma Science and Applications Award has been won by Sandia National Laboratories researcher Mike Desjarlais. His work was cited for “pioneering contributions to the understanding of electrical and thermal transport properties, and [for] equations of state for materials...
Categories: Awards, Science / Technology / Engineering
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Michael Desjarlais

The brain: key to a better computer
May 15, 2014 • ALBUQUERQUE, N.M. — Your brain is incredibly well-suited to handling whatever comes along, plus it’s tough and operates on little energy. Those attributes — dealing with real-world situations, resiliency and energy efficiency — are precisely what might be possible wi…
Categories: Computing, Science / Technology / Engineering
Sandia National Laboratories researchers are drawing inspiration from neurons in the brain, such as these green fluorescent protein-labeled neurons in a mouse neocortex, with the aim of developing neuro-inspired computing systems to reboot computing
Results 401–425 of 1,199