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Researchers devise method to suppress thermal conductivity to improve thermoelectric materials for waste heat recovery

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A new study published in the journal Nature Materials has found a way to suppress the thermal conductivity in sodium cobaltate so that it can be used to harvest waste energy, with potential applications such as automotive waste heat recovery. —Voneshen et al.

Waste 186
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US DOE Awards $300 Million in Clean Cities Grants to Support Alternative Fuels, Vehicles, and Infrastructure Development

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The initiative also includes projects to educate the public about the benefits of using clean burning, domestically produced natural gas in vehicles. Greater Long Island Clean Cities Coalition’s Long Island Regional Energy Collaborative Promoting a Green Economy through Clean Alternatives. Total DOE award: $14,997,240.