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Nitesh Kumar, Ananda Babu, Alok Kumar Das and Ashish Kumar Srivastava
This paper presents an evaluation of the mechanical properties of nanocomposites when a lower concentration of nanoparticles graphene and ceramics are mixed with epoxy to determine the damping and stability characteristics of hybrid epoxy, using vibratio...
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Natrayan Lakshmaiya, Velmurugan Ganesan, Prabhu Paramasivam and Seshathiri Dhanasekaran
This study looks at how incorporating nanofiller into sisal/flax-fibre-reinforced epoxy-based hybrid composites affects their mechanical and water absorption properties. The green Al2O3 NPs are generated from neem leaves in a proportion of leaf extract t...
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Mónica Campo, Alberto Jiménez-Suárez and Alejandro Ureña
The use of graphene nanoplatelets for several purposes such as barrier properties and structural health monitoring is widely studied in polymer-based coating technology. Nevertheless, their extremely good effect on wear resistance makes them particularly...
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Muna Ibrahim, Karthik Kannan, Hemalatha Parangusan, Shady Eldeib, Omar Shehata, Mohammad Ismail, Ranin Zarandah and Kishor Kumar Sadasivuni
ZnO-NiO nanocomposite with epoxy coating on mild steel has been fabricated by the sol?gel assisted method. The synthesized sample was used to study corrosion protection. The analysis was performed by electrochemical impedance spectroscopy in 3.5% NaCl so...
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Youwei Guo, Guoqing Xiao, Wei Zhang, Nange Zhang, Chunling Chen, Yi Fan, Hongjie Li, Xuewei Liu and Yi He
Water-dispersible and anticorrosion nanocomposites have attracted extensive attention. In this study, tea polyphenol (TP)/graphene (GE) was fabricated with a one-step route. The preparation and modification of graphene nanosheets was carried out by graph...
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Jiacai Li, Jiming Chen, Mingxiao Zhu, Henggao Song and Hongyu Zhang
The interface between nanofillers and matrix plays a key role in determining the properties of nanocomposites, but the interfacial characteristics of nanocomposites such as molecular structure and interaction strength are not fully understood yet. In thi...
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Aikaterini-Flora A. Trompeta, Elias P. Koumoulos, Sotirios G. Stavropoulos, Theodoros G. Velmachos, Georgios C. Psarras and Costas A. Charitidis
Epoxy composites are widely used in primary aerospace structures, where high impact damage properties are necessary. However, challenges appear when multiple functionalities, including electrical and thermal conductivity, are needed in parallel with incr...
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Ioannis A. Asimakopoulos, Georgios C. Psarras and Loukas Zoumpoulakis
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Domna Merachtsaki, Panagiotis Xidas, Panagiotis Giannakoudakis, Konstantinos Triantafyllidis and Panagiotis Spathis
The purpose of the present work was to study the corrosion behavior of steel coated with epoxy-(organo) clay nanocomposite films. The investigation was carried out using salt spray exposures, optical and scanning electron microscopy examination, open cir...
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Angels Serra, Xavier Ramis and Xavier Fernández-Francos
Sol-gel methodologies are advantageous in the preparation of hybrid materials in front of the conventional addition of nanoparticles, because of the fine dispersion of the inorganic phase that can be reached in epoxy matrices. In addition, the use of org...
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