The quest to mimic human touch in technology has led researchers to explore piezoelectric and triboelectric effects as ...

Advances in materials science stemming from research in South Korea are leading to higher-performance piezoelectric and ...

North America holds a dominant share of the global piezoelectric sensor market, primarily due to the presence of key players ...

Prof. Ryu explains, "Our study explains the materials and device fabrication strategies for tactile sensors using piezoelectric and triboelectric effects, as well as the types of sensory recognition." ...

When these materials are subjected to mechanical strain, the piezoelectric effect generates electrical charges, which can be collected and stored for powering small electronic devices or sensors.