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material piezoelectric

New piezoelectric material remains effective to elevated temperatures

Piezoelectric materials hold great promise as sensors and as energy harvesters but are normally much less effective at high temperatures, limiting their use in environments such as engines or space exploration. However, a new piezoelectric device remains highly effective at elevated temperatures.

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material Solar

Solar substance can’self-heal’ imperfections, new study shows

A material that can be used in technologies such as solar power has been found to self-heal, a new study shows.