Abstract Solar-powered electrochemical NH3 synthesis offers the benefits of sustainability and absence of CO2 emissions but suffers from a poor solar-to-ammonia yield rate (SAY) due to a low NH3 selectivity, large bias caused by the sluggis... Read More
Abstract Proton tunneling through a hydrogen bond is a significant quantum phenomenon in proton-mediated processes. Hydrogen bonds strengthen each other through cooperative interactions, enhancing proton tunneling. Controlling cooperativity... Read More
Abstract The increasing use of low-cost lithium iron phosphate cathodes in low-end electric vehicles has sparked interest in Prussian blue analogues (PBAs) for lithium-ion batteries. A major challenge with iron hexacyanoferrate (FeHCFe), pa... Read More
Abstract Gap plasmon (GP) resonance in static surface-enhanced Raman spectroscopy (SERS) structures is generally too narrow and not tunable. Here, we present an adaptive gap-tunable SERS device to selectively enhance and modulate different... Read More
Abstract Emerging light–matter interactions in metal–semiconductor hybrid platforms have attracted considerable attention due to their potential applications in optoelectronic devices. Here, we demonstrate plasmon-induced near-field manipul... Read More
Abstract The rapid development of 6G communications using terahertz (THz) electromagnetic waves has created a demand for highly sensitive THz nanoresonators capable of detecting these waves. Among the potential candidates, THz nanogap loop... Read More
Abstract Over the past decade, lithium metal has been considered the most attractive anode material for high-energy-density batteries. However, its practical application has been hindered by its high reactivity with organic electrolytes and... Read More
Abstract The shaping of matter into desired nanometric structures with on-demand functionalities can enhance the miniaturization of devices in nanotechnology. Herein, strong light–matter interaction was used as an optical lithographic tool... Read More
Professor Jongwon Lee and his research team in the Department of Electrical Engineering at UNIST unveiled a new metasurface that can selectively change the wavelength of light according to the rotation direction of circularly polarized ligh... Read More
A research team, led by Professor Ju-Young Kim in the Department of Materials Science and Engineering at UNIST has reported the self-healing ability of nanoporous gold (np-Au) with nanoscale ligaments under ambient conditions. The research... Read More
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