Energy & Green Tech

New material paves the way to on-chip energy harvesting

Researchers from Germany, Italy, and the UK have achieved a major advance in the development of materials suitable for on-chip energy harvesting. By composing an alloy made of silicon, germanium and tin, they were able to ...

Energy & Green Tech

Research explores safer fuel for nuclear reactors

Nuclear power is an important energy source in the U.S. and around the world and its use is seen by proponents as essential to reducing carbon emissions from fossil fuels. However, many people feel the risk of nuclear accidents ...

Energy & Green Tech

Scientists fabricate smart heat isolator

Researchers from Zhengzhou University and the Institute of Process Engineering (IPE) of the Chinese Academy of Sciences have developed a smart material that combines hollow multishelled structure (HoMS) TiO2 and a heat-sensitive ...

Engineering

How roads can help cool sizzling cities

Special permeable concrete pavement can help reduce the "urban heat island effect" that causes cities to sizzle in the summer, according to a Rutgers-led team of engineers.

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