{"title":"Structural, Mechanical and Thermal Behaviour of Graphene-Epoxy Polymer Matrix Nanocomposites","authors":"Deepak Awasthi, Manikant Paswan, Pallav Gupta","doi":"10.1149/2162-8777/ad3c23","DOIUrl":null,"url":null,"abstract":"The change in characteristics in the microstructural features of epoxy nanocomposites created by reinforcing with graphene oxide (GO) obtained by controlled reduction of GO was investigated. The effects of adding various loadings (0.1–0.5 wt%) of RGO in epoxy resin were examined, with a focus on the material’s response toward mechanical and thermal properties. The robust interfacial bonding between epoxy resin and RGO is attributed to the higher surface area of the exfoliated layered geometry of graphene and is a key factor contributing to the enhanced physical properties in nanocomposite. The optimal incorporation of 2D nanofillers has been determined to induce a synergistic effect, thereby establishing a percolating network in thermal interface materials designed for high-performance electronic device.","PeriodicalId":11496,"journal":{"name":"ECS Journal of Solid State Science and Technology","volume":"100 1","pages":""},"PeriodicalIF":1.8000,"publicationDate":"2024-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ECS Journal of Solid State Science and Technology","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1149/2162-8777/ad3c23","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
The change in characteristics in the microstructural features of epoxy nanocomposites created by reinforcing with graphene oxide (GO) obtained by controlled reduction of GO was investigated. The effects of adding various loadings (0.1–0.5 wt%) of RGO in epoxy resin were examined, with a focus on the material’s response toward mechanical and thermal properties. The robust interfacial bonding between epoxy resin and RGO is attributed to the higher surface area of the exfoliated layered geometry of graphene and is a key factor contributing to the enhanced physical properties in nanocomposite. The optimal incorporation of 2D nanofillers has been determined to induce a synergistic effect, thereby establishing a percolating network in thermal interface materials designed for high-performance electronic device.
期刊介绍：
The ECS Journal of Solid State Science and Technology (JSS) was launched in 2012, and publishes outstanding research covering fundamental and applied areas of solid state science and technology, including experimental and theoretical aspects of the chemistry and physics of materials and devices.
JSS has five topical interest areas:
carbon nanostructures and devices
dielectric science and materials
electronic materials and processing
electronic and photonic devices and systems
luminescence and display materials, devices and processing.
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