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Author: 공과대학 교학팀

2023. 05. 04

Ab initio DMFT methodologies for correlated quantum materials

Ab initio DMFT methodologies for correlated quantum materials Sangkook Choi1*, Byungkyun. Kang2, Patrick Semon3, Andrey Kutepov3, Mark van Schilfgaarde4, Siheon Ryee5, Myung Joon Han6, Walber. H. Brito7, Kristjan Haule8, Gabriel Kotliar8 1School of Computational Sciences, Korea Institute for Advanced Study, Seoul, South Korea 2Department of Physics and Astronomy,...

2023. 04. 27

Evaluation methods, standards, and specifications for additive manufacturing

After the news about the disease of teachers related to additive manufacturing in Korea, there has been a lot of discussion on how to evaluate the stability of additive manufacturing. To solve this problem, all relevant government departments jointly announced measures. The announced measures include...

2023. 07. 18

Strategic Approach to Enhance Carbon Conservation in Biofuels Derived from Organic Wastes

  Strategic approach to enhance carbon conservation in biofuels derived from lignocellulosic biomass and livestock   Eilhann E. Kwon Hanyang University, Seoul, Korea ek2148@hanyang.ac.kr    Since an era of industrialization, carbon inputs (from our anthropogenic activities) beyond the planet’s full carbon sequestration by assimilating CO2 through the natural carbon cycle have been pointed out as one of the critical factors triggering the global environmental problems (global warming). As such, the use of carbon neutral energies/chemicals has gained a big momentum because these efforts could offer a precautipus measure to mitigate catastrophic consequences from global warming. A great deal of researches on biofuel/biorefinery has been extensively carried out over the last decade. Nonetheless, carbon loss from the productions of biofuel/chemical (derived from biomass) has not be discussed with the fully transparent manners. Note that biomass is a carbon-based material among the reneawable resources. As such, it could be of great importance to developed a new technical conversion platform for biofuel/chemical from biomass to minimize the unwanted carbon loss. Here in this study, the new technical development to increase the carbon conservation toward the targeted biofuel/chemical will be delinearated. Specifically, a hybridized conversion platform for biofuel/chemical will be discussed.   Keywords: circular economy, waste valorization, carbon neutrality, biofuel (renewable energy)  ...

2023. 03. 13

Surface/Interface Engineering of 2D Materials via Chemical Functionalization

Surface/Interface Engineering of 2D Materials via Chemical Functionalization   Jangyup Son (Senior researcher1, Associate Professor2) 1Functional Composite Materials Research Center, Korea Institute of Science and Technology (KIST), Jeonbuk 55324, Korea 2Division of Nano and Information Technology, KIST School University of Science and Technology (UST), Jeonbuk 55324, Korea     Over the last three...

2023. 04. 13

3D Spatial Perception for Robotics

The technology to accurately perceive and estimate 6-DoF ego-motion and surrounding environments based on RGB and depth images is called visual SLAM (Simultaneous Localization and Mapping), which is one of the fundamental technologies for autonomous driving of unmanned platforms such as unmanned vehicles and drones....