Abstract Potassium oxide (K2O) is used as a promotor in industrial ammonia synthesis, although metallic potassium (K) is better in theory. The reason K2O is used is because metallic K, which volatilizes around 400 °C, separates from the cat... 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 Electrically reconfigurable metasurfaces that overcome the static limitations in controlling the fundamental properties of scattered light are opening new avenues for functional flat optics. This work proposes and experimentally de... Read More
Each year, UNIST seeks to recognize outstanding employees who exemplify above and beyond performance excellence through their work and the support they provide to help the university accomplish its mission. It is the hard work and dedicatio... Read More
Abstract New secondary building units (SBUs) in metal–organic frameworks (MOFs) open opportunities for the rational design of new MOF structures and their emerging properties. Zr-based MOFs are one of the representative classes of MOFs, fea... Read More
Abstract Single-crystalline layered cathodes are often desirable for advanced lithium-ion batteries. However, constrained by the accessible temperature range to prevent lithium evaporation, lattice defects and particle agglomerations, the p... Read More
Launched in 2022 within the UNIST Engineering Research Institute, the UNIST Carbon Neutrality Demonstration and Research Center has been promoting the scale-up demonstration based on low-carbon source technology, encompassing the entire cyc... Read More
UNIST, along with GIST and DGIST, is launching a new department in cooperation with Samsung Electronics Co., Ltd. to foster talented semiconductor engineers and experts. On March 27, UNIST has embarked on a strategic partnership to set up a... Read More
The UNIST Carbon Neutrality Demonstration and Research Center within the Engineering Research Institute at UNIST has embarked on a new partnership with Hanwha Corporation to pursue collaboration on carbon neutrality by promoting the use of... Read More
Abstract Seawater batteries (SWBs) are a type of sodium-air batteries that use abundant seawater as the source of the catholyte. A cathode current collector in traditional SWBs is composed of titanium (Ti) and carbon-based current collector... Read More
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