In making a solar cell, scientists etch nanoscale spikes into a silicon wafer in order to maximize its surface area and consequently to maximize the amount of sunlight to reach it. Metal particles have been used as a catalyst ...
Energy & Green Tech
Sep 10, 2014
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Corporate Technology (CT), Siemens global research department, has developed a new accelerator technology in cooperation with one of its strategic partners, the Russian research center Skolkovo, which is located near Moscow.
Electronics & Semiconductors
Apr 29, 2013
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Particle filters are standard in the basic fittings for cars. Construction machines, city buses and garbage trucks must now follow suit. This can be achieved effectively and inexpensively thanks to a new material and design ...
Engineering
Jun 25, 2009
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