Cheolhong Park

Ulsan National Institute of Science and Technology

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About

Dr. Cheolhong Park is a leading innovator in the field of energy harvesting and neuromorphic electronics, with a primary focus on triboelectric nanogenerators (TENGs) and their integration into low-power artificial synaptic devices. His most cited work, "Multi‐Layered Triboelectric Nanogenerators with Controllable Multiple Spikes for Low‐Power Artificial Synaptic Devices" (2023, 37 citations), introduces a groundbreaking approach to creating multi-layered TENGs that generate controllable electrical spikes, mimicking biological neural signals. This contribution directly addresses the critical demand for energy-efficient, multiplex sensing and memory systems in wearable electronics, robotics, and the Internet of Things. By enabling devices that can simultaneously sense, learn, and store information with minimal power consumption, Dr. Park’s research bridges the gap between mechanical energy harvesting and neuromorphic computing. His work is recognized for its potential to revolutionize smart sensors and autonomous systems, offering a scalable pathway toward self-powered artificial synapses. With a growing citation impact, Dr. Park is establishing himself as a key figure in the convergence of sustainable energy and brain-inspired hardware.