Functionalized reduced graphene oxide/epoxy composites with enhanced mechanical properties and thermal stability

2017 ◽  
Vol 63 ◽  
pp. 1-11 ◽  
Author(s):  
Suman Chhetri ◽  
Nitai Chandra Adak ◽  
Pranab Samanta ◽  
Naresh Chandra Murmu ◽  
Tapas Kuila
Keyword(s):  
Mechanical Properties ◽  
Thermal Stability ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Epoxy Composites ◽  
Reduced Graphene

scholarly journals In situ thermally reduced graphene oxide/epoxy composites: thermal and mechanical properties

2016 ◽  
Vol 6 (7) ◽  
pp. 1015-1022 ◽  
Author(s):  
Ganiu B. Olowojoba ◽  
Salvador Eslava ◽  
Eduardo S. Gutierrez ◽  
Anthony J. Kinloch ◽  
Cecilia Mattevi ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Epoxy Composites ◽  
Thermal And Mechanical Properties ◽  
Reduced Graphene

Thermal and mechanical properties of copper-graphite and copper-reduced graphene oxide composites

2019 ◽  
Vol 163 ◽  
pp. 77-85 ◽  
Author(s):  
Faisal Nazeer ◽  
Zhuang Ma ◽  
Lihong Gao ◽  
Fuchi Wang ◽  
Muhammad Abubaker Khan ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Thermal And Mechanical Properties ◽  
Reduced Graphene ◽  
Oxide Composites

Synthesis and investigation of thermal properties of PMMA-maleimide-functionalized reduced graphene oxide nanocomposites

2018 ◽  
Vol 33 (1) ◽  
pp. 85-96
Author(s):  
Thangamani Rajkumar ◽  
Nagamuthu Muthupandiyan ◽  
Chinnaswamy Thangavel Vijayakumar
Keyword(s):  
Thermal Stability ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Chemical Interaction ◽  
Weight Percent ◽  
Bulk Polymerization ◽  
Pmma Matrix ◽  
Uniform Dispersion ◽  
Reduced Graphene ◽  
Thermal Stability Of

Reduced graphene oxide (RGEO) and N-[4-(chlorocarbonyl)phenyl]maleimide-functionalized reduced graphene oxide (MFRGEO) were used as nanofillers for polymethyl methacrylate (PMMA) matrix nanocomposites to enhance thermal stability. Methyl methacrylate containing nanofiller of four different weight percent (0.2, 0.4, 0.6, and 0.8) was polymerized using ultrasonic radiation-assisted bulk polymerization. The Fourier-transform infrared spectra showed the absence of chemical interaction between the filler and the matrix phase. Morphology of nanocomposites studied using scanning electron microscope confirmed the assistance aided by ultrasonication in the uniform dispersion of nanofiller in the PMMA matrix. Thermogravimetric (TG) study revealed the presence of MFRGEO enhanced the thermal stability of PMMA by shifting the entire degradation to higher temperature. The thermal stability of PMMA nanocomposite was improved by as much as 40°C at just 0.8 wt% loading of MFRGEO. Differential TG study also supported the role of maleimide functionalization on RGEO in the enhancement of thermal stability of PMMA by means of retarding the degradation rate of unsaturated chain ends in the PMMA matrix. Unlike MFRGEO, RGEO failed to enhance the thermal stability of PMMA.

Solvothermally reduced graphene oxide/polyimide composites: Structures and thermal and mechanical properties

2018 ◽  
Vol 136 (10) ◽  
pp. 47164 ◽  
Author(s):  
Xin Zhang ◽  
Yahui Ma ◽  
Yingjin Pei ◽  
Shuojin Zheng ◽  
Qinghong Fang ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Thermal And Mechanical Properties ◽  
Reduced Graphene ◽  
Polyimide Composites

scholarly journals Correction: Manipulating selective dispersion of reduced graphene oxide in polycarbonate/nylon 66 based blend nanocomposites for improved thermo-mechanical properties

RSC Advances ◽  
2017 ◽  
Vol 7 (52) ◽  
pp. 32731-32731 ◽  
Author(s):  
Santosh Kr. Tiwari ◽  
Kartikey Verma ◽  
Pupulata Saren ◽  
Ramesh Oraon ◽  
Amrita De Adhikari ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Nylon 66 ◽  
Reduced Graphene ◽  
Blend Nanocomposites

Correction for ‘Manipulating selective dispersion of reduced graphene oxide in polycarbonate/nylon 66 based blend nanocomposites for improved thermo-mechanical properties’ by Santosh Kr. Tiwari et al., RSC Adv., 2017, 7, 22145–22155.

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