| 학회 | 한국공업화학회 |
| 학술대회 | 2019년 가을 (10/30 ~ 11/01, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 23권 2호 |
| 발표분야 | (특별세션) (한양대 김희택 교수 정년 기념)나노물질 기반 융합신산업 기술동향 |
| 제목 | Electrical & Thermal Conductivity of Polymer Based Nanocomposites with 3-Dimensional Network Structures |
| 초록 | Low-dimensional electrical and thermal conductive materials are using vital components of electronics such as electronic circuits, thermal interface materials, transparent electrode, optical devices, etc. We herein summarise the recent advances in our lab. on the percolation networks of nanoscale conductive fillers in polymeric media. Based on 3-D percolation structures, the choice of a more appropriate nanomaterial with a lower percolation threshold can produce highly conductive nanocomposites for various applications, and the materials design can be guided to exploit the full potential of a certain kind of a electrical and thermal conductive filler. After focussing the geometric features (dimension, aspect ratio and size) dependent properties of fillers/polymer matrix and their implications, we highlight unique 3-D percolated techniques that are used to improve the electrical and thermal pathway between the conductive filler materials. |
| 저자 | 좌용호 |
| 소속 | 한양대 |
| 키워드 | 3-D Network Structure; Nanocomposites; Thermal Conductivity; Electrical Conductivity |
