| 초록 |
With high electrical conductivity, good chemical stability, and unique microstructure, carbon materials (CMs) exhibit great application potential in diverse fields. In this work, we introduce a novel supramolecular eutectic liquid (EL) as precursor for CMs with simple and low-cost synthesis process which can produce various type of CMs. We present three different type of synthesis route: 1) By simple carbonization process of EL, we were able to produce shiny-surface glassy carbon film with high electrical conductivity of 4510 S/cm. 2) By add metal as the catalyst in carbonization process, we were success to produce multi-layer graphene with the absence of defect band on its structure. 3) We have utilized flame soot synthesis process to produce carbon black with particle size range from 50 – 70 nm. As we success to produce carbon black which named by EL soot particle (ESP), later on we utilize ESP as carbon filler in polymer matrix for sensitive sensor device application. |
