Energy and Climate

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Joint BioEnergy Institute Oxime–NIMS Work Featured on the Cover of ACS Chemical Biology

The oxime-based nanostructure-initiator mass spectrometry (NIMS) work of Kai Deng (in Sandia’s Biotechnology & Bioengineering Dept.) et al. titled “Rapid Kinetic Characterization of Glycosyl Hydrolases Based on Oxime Derivatization and Nanostructure-Initiator Mass Spectrometry (NIMS)” is featured on the cover of ACS Chemical Biology. The multi-institutional team, which also included Jian Shi, Seema Singh, and Kenneth Sale […]

Diamond Plates Create Nanostructures through Pressure, Not Chemistry

In a recent Nature Com­munications paper, Sandia researcher Hongyou Fan (at Sandia’s Advanced Materials Laboratory) and colleagues have achieved a start toward using mechanical force to process nanoparticles more subtly than the most advanced chemistry. Their newly patented method uses simple pressure—a kind of high-tech embossing—to produce finer and cleaner results in forming silver nanostructures […]

Novel Nanoparticle Production Method Could Lead to Better Lights, Lenses, Solar Cells

Titanium-dioxide (TiO2) nanoparticles show great promise as fillers to tune the refractive index of anti-reflective coatings on signs and optical encapsulants (protective coverings or coatings) for light-emitting di­odes (LEDs), solar cells and other optical devices. Industry has shunned TiO2 nanoparticles because they have been difficult and expensive to make, and current methods produce particles that are too […]

Sandia Researcher Stephanie Hansen Wins DOE Early Career Research Award

A $2.5M, five-year Early Career Research Program award from the DOE Office of Science has been won by researcher Stephanie Hansen (in Sandia’s ICF Target Design Dept.) for her fundamental science proposal, “Non-equilibrium atomic physics in high energy density material,” an approach to improve simulation tools used to design high-energy experiments in dense, hot plasmas, […]

Get Ready for the Computers of the Future: Sandia Launches Push to Innovate Next-Generation Machines

Sandia computing experts have launched an effort to help discover what computers of the future might look like, from next-generation supercomputers to systems that learn on their own—new machines that do more while using less energy. “We think that by combining capabilities in microelectronics and computer architecture, Sandia can help initiate the jump to the […]

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