How repeated spot microdischarges damage microdevices

In microelectronics, devices made up of two electrodes separated by an insulating barrier are subject to multiple of microdischarges - referred to as microfilaments - at the same spot. These stem from residual excited atoms ...

An unlikely competitor for diamond as the best thermal conductor

An unlikely material, cubic boron arsenide, could deliver an extraordinarily high thermal conductivity – on par with the industry standard set by costly diamond – researchers report in the current issue of the journal ...

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