Stevens researchers pioneer novel technique to make plasmonic nanogap arrays


In the quest to exploit unique properties at the nanoscale, scientists at Stevens Institute of Technology have developed a novel technique for creating uniform arrays of metallic nanostructures. A team of faculty and students in…

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Penn molecular scientists develop color-changing stress sensor


Related images(click to enlarge) It is helpful — even life-saving — to have a warning sign before a structural system fails, but, when the system is only a few nanometers in size, having a sign…

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