Bottom line: Scientists from UC Berkeley have developed and demonstrated a new type of ultrathin silicon nanowire with heat dissipation properties far superior to currently used technology. The ...

A clever materials science technique that uses a silicon crystal as a sort of nanoscale vise to squeeze another crystal into a more useful shape may launch a new class of electronic devices that ...

Foremost among silicon's distinguishing features is that, quite simply, there is a hell of a lot of it. After oxygen, it's the second most abundant element in the Earth's crust -- but don't expect to ...

Scientists have demonstrated a new material that conducts heat 150% more efficiently than conventional materials used in advanced chip technologies. The device – an ultrathin silicon nanowire – could ...

If phosphorous has five electrons in its outermost shell, meaning it needs only three more to fill the shell, how can it form FOUR valence bonds when used as a dopant in a silicon crystal? This is one ...

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A clever materials science technique that uses a silicon crystal as a sort of nanoscale vise to squeeze another crystal into a more useful shape may launch a new class of electronic devices that ...