Electrical and Mechanical Properties of Graphite Nanosheet/Carbon Nanotubes-filled Epoxy Nanocomposites
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 한국탄소학회
ㆍ수록지정보 : Carbon Letters / 10권 / 4호
ㆍ저자명 : Ki-Seok Kim, Kyeong-Eun Choi, Soo-Jin Park
ㆍ저자명 : Ki-Seok Kim, Kyeong-Eun Choi, Soo-Jin Park
목차
1. Introduction2. Experimental
3. Results and Discussion
4. Conclusion
References
한국어 초록
In this work, the effect of co-carbon fillers on the electrical and mechanical properties of epoxy nanocomposites was investigated. The graphite nanosheets (GNs) and multi-walled carbon nanotubes (MWNTs) were used as co-carbon fillers.The results showed that the electrical conductivity of the epoxy nanocomposites showed a considerable increase upon an addition of MWNTs when GNs were fixed at 2 wt.%. This indicated that low content GNs formed the bulk conductive network and then MWNTs added were intercalated between the GN layers, resulted in the formation of additional conductive
pathway. Furthermore, the flexural strength of the epoxy nanocomposites was enhanced with increasing the MWNT content. It was probably attributed to the flexible MWNTs compared with rigid GNs, resulted in the enhancement of the mechanical properties.
영어 초록
In this work, the effect of co-carbon fillers on the electrical and mechanical properties of epoxy nanocomposites was investigated. The graphite nanosheets (GNs) and multi-walled carbon nanotubes (MWNTs) were used as co-carbon fillers.The results showed that the electrical conductivity of the epoxy nanocomposites showed a considerable increase upon an addition of MWNTs when GNs were fixed at 2 wt.%. This indicated that low content GNs formed the bulk conductive network and then MWNTs added were intercalated between the GN layers, resulted in the formation of additional conductivepathway. Furthermore, the flexural strength of the epoxy nanocomposites was enhanced with increasing the MWNT content. It was probably attributed to the flexible MWNTs compared with rigid GNs, resulted in the enhancement of the mechanical properties.참고 자료
없음"Carbon Letters"의 다른 논문
Preparation and Characterization of Activated Henequen ..6페이지
Preparation and Characterization of Poly(amide imide)-b..6페이지
Sonochemical Synthesis of Closed [5,6]-bridged Aziridin..4페이지
Effect of CNT Diameter on Physical Properties of Styren..5페이지
X-ray Photoelectron Spectroscopic Analysis of Modified ..6페이지