In-Situ Modification of Graphene Oxide and Using as an Effective Nanoparticle on the Mechanical Properties of Polymethylmethacrylate Nanocomposite

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POURSATTAR MARJANI AHMAD; Mahmoudian Mehdi; Nozad Ehsan; Mohammadi Haniyeh

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Journal: Nashrieh Shimi va Mohandesi Shimi Iran Year:2020 | Volume:38 | Issue:4 (94) Page(s): 43-52

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Title

In-Situ Modification of Graphene Oxide and Using as an Effective Nanoparticle on the Mechanical Properties of Polymethylmethacrylate Nanocomposite

Author(s)

POURSATTAR MARJANI AHMAD | Mahmoudian Mehdi | Nozad Ehsan | Mohammadi Haniyeh | Issue Writer Certificate

Keywords

NanocompositeQ1

Modified graphene oxideQ1

PolymethylmethacrylateQ1

Mechanical propertiesQ2

Abstract

In the present work, Graphene Oxide (GO) was modified by in-situ polymerization in the presence of methylmethacryalte and was used to improve the dispersion of GO nanoparticles as well as Mechanical properties in polymethylmethacryalte (PMMA) matrix. Fourier Transform InfraRed (FT-IR) technique was used to confirm the successful modification of GO. PMMA Nanocomposites were prepared by melting method and Thermal Gravimetric Analysis (TGA) and Field Emission Scanning Electron Microscopy (FESEM) techniques were applied in order to characterize the prepared Nanocomposites. Also, the effect of GO percentage and processing parameters were studied by Taguchi Design of Experiment. (GO content: 0, 2, and 4 wt%, injection pressure: 40, 60, and 80 MPa, holding pressure: 60, 80, and 100 MPa, and holding pressure time: 1, 2. 5, and 4 s were mentioned as the variable parameters). To investigate the Mechanical properties of Nanocomposites tensile strength, hardness, and impact tests were carried out.

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APA: Copy

POURSATTAR MARJANI, AHMAD, Mahmoudian, Mehdi, Nozad, Ehsan, & Mohammadi, Haniyeh. (2020). In-Situ Modification of Graphene Oxide and Using as an Effective Nanoparticle on the Mechanical Properties of Polymethylmethacrylate Nanocomposite. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), 38(4 (94) ), 43-52. SID. https://sid.ir/paper/385462/en

Vancouver: Copy

POURSATTAR MARJANI AHMAD, Mahmoudian Mehdi, Nozad Ehsan, Mohammadi Haniyeh. In-Situ Modification of Graphene Oxide and Using as an Effective Nanoparticle on the Mechanical Properties of Polymethylmethacrylate Nanocomposite. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN)[Internet]. 2020;38(4 (94) ):43-52. Available from: https://sid.ir/paper/385462/en

IEEE: Copy

AHMAD POURSATTAR MARJANI, Mehdi Mahmoudian, Ehsan Nozad, and Haniyeh Mohammadi, “In-Situ Modification of Graphene Oxide and Using as an Effective Nanoparticle on the Mechanical Properties of Polymethylmethacrylate Nanocomposite,” NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), vol. 38, no. 4 (94) , pp. 43–52, 2020, [Online]. Available: https://sid.ir/paper/385462/en

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