Piezotronic Organic (P)-Inorganic(N) Diode-Based Heterojunction in Wearable Harvesters/Sensors

This paper reports on formation of piezotronic heterojunction P-N diode to be utilized in tactile sensing and harvesting applications. Such junction-based diode rather than being an efficient wearable energy harvester also shows promising results in sensitivity which is truly competitive to the state-of-the-arts.