Classic physics teaches there are four states of matter, but better understanding of matter’s more exotic properties has led to identification of additional states. New studies suggest the possibility of two new electronic states of matter.
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Flip phones seem to be making a comeback—Samsung recently debuted its latest device in a slate of foldable phones currently on the market. But the electronics giant’s new model is the first to feature a foldable glass display—or does it?
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At the recent Consumer Electronics Show in early January 2020, new devices and solutions centered around smart home technologies—but will new solutions for energy management lead to the next evolution of smart homes?
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Previous attempts to increase transparency of ferroelectric crystals have decreased piezoelectricity. An international team of scientists led by The Pennsylvania State University and Xi’an Jiaotong University now shows that selective engineering of domain walls can improve both properties.
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The 11th annual Electronic Materials and Applications Conference (EMA 2020) took place in Orlando on Jan. 22–24, 2020. Ferroelectricity was a big topic of discussion this year, in addition to various properties of complex oxides.
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Since 2007, more energy-efficient lighting has been replacing incandescent light bulbs in preparation of federal standards set to become effective this year. The Trump administration rejected these standards last month, but incandescent bulbs still are on their way out.
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Hafnium oxide-based ferroelectrics are promising materials for nonvolatile memory devices, as they are compatible with modern semiconductor technologies. Researchers led by the Moscow Institute of Physics and Technology came up with a unique method to better characterize these materials.
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The January/February 2020 issue of the ACerS Bulletin—featuring the history and industry impact of ferroelectric materials—is now available online. Plus—NSF CAREER Ceramics Program decadal overview.
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The Basel Action Network is a nonprofit organization dedicated to preventing pollution dumping in developing countries. Learn what it is doing to prevent recyclers from exporting electronics overseas and find out how its e-waste sting operation in 2015 revealed a shocking betrayal.
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As armor protects the wearer from weapons, varistors protect electrical circuits from high voltage and high currents. Learn about some of the current research being conducted to improve varistor production and performance, published in two ACerS journals.
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