Interface Engineering in Chip-Scale GaN Optical Devices for Near-Hysteresis-Free Hydraulic Pressure Sensing.
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DOI: 10.1021/acsami.2c09291
Abstract: In this work, a compact, near-hysteresis-free hydraulic pressure sensor is presented through interface engineering in a GaN chip-scale optical device. The sensor consists of a monolithic GaN-on-sapphire device responsible for light emission and detection and… read more here.
Keywords: pressure; interface engineering; near hysteresis; hysteresis free ... See more keywords