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Reusing waste energy with 2-D electron gas

More than 60 percent of the energy produced by fossil fuels is lost as heat. Thermoelectric energy conversion has attracted much attention as a way to convert waste heat from power plants, factories and cars into electricity. ...

dateNov 20, 2017 in General Physics
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Metal constraints for a low-carbon economy

It is often thought that a transition to a low-carbon economy requires an enormous increase of the use of metals like steel and copper and smaller amounts of critical raw materials. For power generation and mobility systems, ...

dateNov 20, 2017 in Energy & Green Tech
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