Energy and Climate

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Simulations Reveal Ion Dynamics in Polymer Electrolyte

On November 13, 2012, in Energy Storage, News, News & Events

Improving battery electrolytes is highly desirable, particularly to increase safety and reduce cost. One class of possible new electrolyte materials is ionomers—polymers with a small number of charged groups covalently bound to the polymer backbone. A hindrance to high conductivity in ionomer melts is nanoscale ionic clusters that usually form because of the polymer’s low [...]

Sandia Expands an International Collaboration and Web Database on Engine Fuel Spray Combustion Research

Responding to the need to accelerate the development of predictive engine spray combustion modeling for the design of more fuel-efficient, low-emission engines, Sandia established a multi-institution collaboration called the Engine Combustion Network (ECN). The ECN provides highly leveraged, vetted datasets for spray combustion model development by using contributions from many experimental and modeling participants at [...]

Sandian Todd Lane’s “Pond Crash Forensics” Project Receives Secretarial Notice

The Pond Crash Forensics project, funded through the Office of Biomass Program (OBP) at EERE, was highlighted in a briefing with Energy Secretary Chu on October 11th as one of the key EERE-OBP funded activities on algal pond stability/productivity. This is a great recognition of the efforts of Todd and his team, as well as a [...]

Sandia Labs to Share Expertise with Navajo Nation

Sandia National Laboratories and the Navajo Nation announced an agreement in late October for the federal lab to provide technical assistance to the tribe as it develops energy resources on the sprawling reservation. The Navajo Nation and Sandia have cooperated since the 1980s. The memorandum of understanding extends their agreement for another five years, with [...]

RESOURCE: Interview with Nancy Brune, Sandia National Laboratories

Nancy Brune,  a Senior Policy analyst at Sandia National Laboratories and Non-Resident Senior Fellow at the Center for a New American Security, discusses security and sustainability with discusses security and sustainability with Ed Saltzberg, Managing Director of the Security and Sustainability Forum. Click here to listen to this audio track at the website for the [...]

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