| 학회 | 한국재료학회 |
| 학술대회 | 2014년 봄 (05/15 ~ 05/16, 창원컨벤션센터) |
| 권호 | 20권 1호 |
| 발표분야 | 제26회 신소재 심포지엄-글로벌 프론티어-하이브리드 인터페이스 소재 |
| 제목 | Materials Beyond |
| 초록 | Chemical and physical properties of traditional inorganic materials are governed by electron /spin behavior of the materials. They are primarily dependent on constituent atoms and their arrangement. These aspects of the materials have been intensively studied for bulk crystals (infinite periodic systems). Elementary particles, nuclei, atoms and condensed matter are forming hierarchical structure both in space and energy. Of course I am interested in condensed matter, including both hard- and soft-materials. Material science to pursue/find the universality, diversity & complexity requires us new strategy both in solving structures and in designing the materials. Recently, my main concern is to realize development of the process called artificial photosynthesis converting carbon dioxide into useful chemical like hydrogen, methane or methanol. First, this system consists of water oxidation to make proton and electron from water, charge separation without recombination, and fuel forming reaction. The initial step for this process is the photo oxidation of water. In addition, we are also working in developing novel storage materials including electrons, charges, and molecules. On this invited talk, I will discuss new paradigm approaches to realize solar-fuel generation and next generation energy storage technologies that we could demonstrate via development of materials beyond the conventional concepts. |
| 저자 | Jeung Ku Kang |
| 소속 | KAIST |
| 키워드 | |
