| 학회 | 한국화학공학회 |
| 학술대회 | 2016년 가을 (10/19 ~ 10/21, 대전컨벤션센터) |
| 권호 | 22권 2호, p.1764 |
| 발표분야 | 분리기술 |
| 제목 | A novel Mg-based MOF with open metal sites and its gas adsorption properties |
| 초록 | Metal-organic frameworks (MOFs) are a new class of nanoporous materials that have gained much attention due to their extremely large surface areas and tailorable pore structures and functionalities. Compared to MOFs containing transition metals, those containing alkaline earth metals, specially Mg-based MOFs, are relatively small. The use of lightweight Mg is of particular interest due to its less toxicity than the transition metals. In this study, we have synthesized a new 3-D Mg(II)-based MOF (1) containing coordinated DEF molecules. Heating 1 up to 400°C provides DEF-free MOF (3) with open metal sites, resulting in large H2 and CO2 uptakes and CO2/N2 selectivity. Acknowledgements This work was supported by the Technology Innovation Program (10048649) funded By the Ministry of Trade, industry & Energy (MI, Korea), and the framework of Research and Development Program of the Korea Institute of Energy Research (KIER) (B6-2441). |
| 저자 | 김서율, 김민범, 김승익, 윤태웅, 김아름, 배윤상 |
| 소속 | 연세대 |
| 키워드 | 흡착 |
| 원문파일 | 초록 보기 |
