| 세션명 | 신진연구자 특별 심포지움 (I) |
|---|---|
| 발표장 | 401호 |
| 논문코드 | 1L9-7 |
| 발표일 | 2019-10-10 |
| 발표시간 | 16:20-16:45 |
| 논문제목 | Supramolecular dendrimer for fabrication of sub-5nm nanostructure |
| 발표자 | 권기옥 |
| 발표자 소속 | 한국생산기술연구원 |
| 저자 | 권기옥† |
| 소속 | 한국생산기술연구원 |
| 논문초록 | Dendrimer has numerous advantageous properties as new building block for bottom-up lithography approaches, associated with small feature size (sub-5nm), short stabilization times, and flexible functionalities and structures. In spite of the intense efforts in the field, it is difficult to generate large-area single domain ordering using dendrimer because of their complex architectures and multiple site for intermolecular interactions. This stands as a major hurdle for wide spread application of dendrimer materials. In the study, we report a simple method to create ultra-dense, single domain arrays cylinders over large areas by utilizing sandwich system. We also demonstrate for the first time use of a dendrimer assembly for the formation of a highly ordered nanoparticle array with a high areal density of ~20 Tdot/in2. We believe that the observations made in this effort should serve as the foundation for the design of new routes for bottom-up lithography based on dendrimers. |
THE POLYMER SOCIETY OF KOREA