세미나

2022학년도 2학기 에너지화학공학과 세미나 일정

2022학년도 2학기 에너지화학공학과 세미나 일정을 아래와 같이 안내드립니다. ※  수강생의 경우, 총 8회 중 6회 이상 출석해야 성적 인정 가능 (3회 이상 결석 시 미통과) ※ 문의: 공과대학 교학팀 윤진아 (052-217-1806 / jinayoon@unist.ac.kr / 108동 2층 U203-2호)     ...

Next-generation optoelectronics based on two-dimensional semiconductors

Next-generation optoelectronics based on two-dimensional semiconductors   Hyungjin Kim1*   1 Department of Materials Science and Engineering, Yonsei University, 50 Yonsei-ro, Seodaemun-gu, Seoul 03722, South Korea   With the innovation of technologies that will impact our daily life such as the internet of things (IoT), wearable health care systems, digitally extended...

Anisotropic Behaviors of Multi-Pass Caliber-Rolled Mg Alloy

Taekyung Lee(School of Mechanical Engineering, Pusan National University, Korea) Multi-pass caliber-rolled Mg alloys possess a unique basal texture with split basal poles that are in contrast to alloys subjected to other plastic deformation processes. The intrinsic nature of texture development allows anisotropic material properties, which are...

Disruption phenomena in magnetic fusion and their mitigation

2022학년도 2학기 기계공학과 세미나 일정

2022학년도 2학기 기계공학과 세미나 일정을 아래와 같이 안내 드립니다.....

Mechanical Sensors and Energy Harvesters for Environmental Monitoring

Abstract Multi-functional materials that can convert one form of energy to another have drawn immense attention owing to their outstanding conversion efficiency and compatibility with CMOS semiconductor devices. Specifically, piezoelectric materials, which can be patterned in nano-thin-film or nano-particle forms, are suited for sensors, and actuators...

Machine learning approach in designing catalytic alloy nanoparticle

Machine Learning approach in designing catalytic alloy nanoparticle   YongJoo Kim, Department of Materials Science and Engineering, Kookmin University   Abstract : Searching for an optimal component and composition of multi-metallic alloy catalysts, comprising two or more elements, is one of the key issues in catalysis research. Due to the...

Estimation of Plutonium Production using Graphite Isotope Ratio Method in 3D Whole Core

2022학년도 2학기 원자력공학과 세미나 전체 일정

2022학년도 2학기 원자력공학과 전체 일정을 아래에서 확인해 주시기 바랍니다.   1.장소: 110동 N101호 2.비고 가. 수강생의 경우, 총 9회 중 3회 결석부터 “U(Unsatisfactory)” 학점 부여 예정 나. 문의: 공과대학 교학팀 임채정 (052-217-1804 / imchae@unist.ac.kr / 108동 2층 U203-2호) ...

Research trends in bioplastics for a sustainable society

Research trends in bioplastics for a sustainable society   Sung Yeon Hwang* E-mail : crew75@krict.re.kr   According to the UN Treaty on plastic pollution, the introduction of a plastic tax and strengthening of regulatory policies for a sustainable society is expected to become a national necessity. The 3R policies (Reduce, Reuse, Recycle) for reducing plastic waste are necessary policies for resource circulation, but there are limitations. In particular, plastics for food contact pakaging materials are practically impossible to recycle. The most important properties of bioplastics are strong physical properties and rapid biodegradability. However, these two features are not compatible and are difficult to optimize at the same time. This presentation introduces recent research trends in bioplastics and how to optimize the structural design of bioplastics for the development of functional materials....