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P. M. Solomon et al. proposed a piezoelectronic transistor (PET) not subject to the voltage limits of field-effect transistors. The PET transduces voltage to stress, activating a facile insulator−metal transition, thereby achieving multi-gigahertz switching speeds, as predicted by modeling, at low power. The team demonstrated a stress-based transduction principle. Read the original article: Nano Lett. 2015, 15, 2391−2395.
(Posted by Yonhua Tzeng. Adapted with permission from Nano Lett. 2015, 15, 2391−2395, DOI: 10.1021/nl5046796 Copyright © 2015 American Chemical Society.)