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FlickrSandia researchers have developed new high-resolution magic angle spinning (HRMAS) nuclear magnetic resonance (NMR) spectroscopy techniques to investigate diffusion in polymer membranes. By coupling HRMAS NMR with pulsed field gradient (PFG) diffusion techniques, the team has demonstrated the unprecedented resolution of individual chemical species within a series of fuel cell anion exchange membranes (AEMs). The [...]
Clean water scarcity leads to disease, death, and often international tension. Limited clean water supplies face further stress due to its required use in a number of industrial processes. Reverse osmosis (RO) is currently the best method of desalination (making fresh water from seawater), but the energy requirements and costs for this process are tremendous [...]
Two companies in the Sandia Science & Technology Park (SS&TP) were acquired by Fortune 500 companies in 2011, highlighting the growth of SS&TP tenants in desirable technology areas. Being in the SS&TP has given both companies a location near Sandia National Laboratories, a desirable site for their facilities and employees, and heightened visibility with the [...]
Sandia National Laboratories’ unique experimental capabilities to quantify the effects of hydrogen on structural materials at high pressures are one of the reasons it was chosen to be a part of the International Institute for Carbon-Neutral Energy Research (I2CNER). I2CNER is an international consortium established in Japan in 2007 with a main objective to develop [...]
Radiation waste cleanup was in the public eye this year following the huge earthquake and tsunami in Fukushima, Japan. Sandia National Laboratories has a history of helping to solve challenging problems related to radioactive waste cleanup as part of the long-term effort to remediate radioactive waste at both government sites and nuclear power plants. Sandia [...]
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