Science Daily  December 7, 2018 Commercial electronics operate between minus 40 and 85 degrees Celsius. A team of researchers in the US (Purdue University, UC Santa Cruz, Stanford University) created a material by blending a semiconductor, which can conduct electricity, and a conventional insulating polymer. They had to find the right ratio so that they merge nicely, and one doesn’t dominate the other. This results in an organized, interpenetrating network that allows the electrical charge to flow evenly throughout while holding its shape in extreme temperatures. The performance of these new polymer blend remained stable across a wide temperature range, […]