SMMs and electromechanical materials (e.g., piezoelectric ceramics) are examples of smart materials, widely used as physical sensors and actuators 118. Thin solid films may be divided into two categories of passiveRead more
In 2006, I was part of a team of reporters at The Times that undertook a multi-year series called The Energy Challenge (m/energychallenge examining what it would take to deeply cutRead more
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