Influence of reduced graphene oxide on mechanical behaviors of sodium carboxymethyl cellulose

Yeong Rae Son; Kyong Yop Rhee; Soo Jin Park

doi:10.1016/j.compositesb.2015.08.031

Influence of reduced graphene oxide on mechanical behaviors of sodium carboxymethyl cellulose

Yeong Rae Son, Kyong Yop Rhee, Soo Jin Park

Research output: Contribution to journal › Article › peer-review

58 Scopus citations

Abstract

Sodium carboxymethyl cellulose/reduced graphene oxide (NaCMC/rGO) nanocomposite films were prepared by a simple solution mixing-evaporation method. The NaCMC/rGO nanocomposite films were characterized and compared with sodium carboxymethyl cellulose/graphene oxide (NaCMC/GO) nanocomposite films. The stability of the rGO dispersion, and the structural and mechanical properties of the composite films were investigated by UV-Vis spectrophotometry, X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, and using a universal testing machine (UTM). The results revealed that CMC and rGO were able to form a homogenous mixture. Compared with pure CMC, the tensile strength and Young's modulus of the CMC/rGO nanocomposite films were considerably enhanced (by 72.52% and 131.79%, respectively) upon incorporation of 2 wt% rGO.

Original language	English
Pages (from-to)	36-42
Number of pages	7
Journal	Composites Part B: Engineering
Volume	83
DOIs	https://doi.org/10.1016/j.compositesb.2015.08.031
State	Published - 15 Dec 2015

Bibliographical note

Publisher Copyright:
© 2015 Elsevier Ltd. All rights reserved.

Keywords

A. Polymer-matrix composites
B. Mechanical properties

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10.1016/j.compositesb.2015.08.031

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title = "Influence of reduced graphene oxide on mechanical behaviors of sodium carboxymethyl cellulose",

abstract = "Sodium carboxymethyl cellulose/reduced graphene oxide (NaCMC/rGO) nanocomposite films were prepared by a simple solution mixing-evaporation method. The NaCMC/rGO nanocomposite films were characterized and compared with sodium carboxymethyl cellulose/graphene oxide (NaCMC/GO) nanocomposite films. The stability of the rGO dispersion, and the structural and mechanical properties of the composite films were investigated by UV-Vis spectrophotometry, X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, and using a universal testing machine (UTM). The results revealed that CMC and rGO were able to form a homogenous mixture. Compared with pure CMC, the tensile strength and Young's modulus of the CMC/rGO nanocomposite films were considerably enhanced (by 72.52% and 131.79%, respectively) upon incorporation of 2 wt% rGO.",

keywords = "A. Polymer-matrix composites, B. Mechanical properties",

author = "Son, {Yeong Rae} and Rhee, {Kyong Yop} and Park, {Soo Jin}",

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T1 - Influence of reduced graphene oxide on mechanical behaviors of sodium carboxymethyl cellulose

AU - Son, Yeong Rae

AU - Rhee, Kyong Yop

AU - Park, Soo Jin

PY - 2015/12/15

Y1 - 2015/12/15

N2 - Sodium carboxymethyl cellulose/reduced graphene oxide (NaCMC/rGO) nanocomposite films were prepared by a simple solution mixing-evaporation method. The NaCMC/rGO nanocomposite films were characterized and compared with sodium carboxymethyl cellulose/graphene oxide (NaCMC/GO) nanocomposite films. The stability of the rGO dispersion, and the structural and mechanical properties of the composite films were investigated by UV-Vis spectrophotometry, X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, and using a universal testing machine (UTM). The results revealed that CMC and rGO were able to form a homogenous mixture. Compared with pure CMC, the tensile strength and Young's modulus of the CMC/rGO nanocomposite films were considerably enhanced (by 72.52% and 131.79%, respectively) upon incorporation of 2 wt% rGO.

AB - Sodium carboxymethyl cellulose/reduced graphene oxide (NaCMC/rGO) nanocomposite films were prepared by a simple solution mixing-evaporation method. The NaCMC/rGO nanocomposite films were characterized and compared with sodium carboxymethyl cellulose/graphene oxide (NaCMC/GO) nanocomposite films. The stability of the rGO dispersion, and the structural and mechanical properties of the composite films were investigated by UV-Vis spectrophotometry, X-ray diffraction (XRD), scanning electron microscopy (SEM), Raman spectroscopy, and using a universal testing machine (UTM). The results revealed that CMC and rGO were able to form a homogenous mixture. Compared with pure CMC, the tensile strength and Young's modulus of the CMC/rGO nanocomposite films were considerably enhanced (by 72.52% and 131.79%, respectively) upon incorporation of 2 wt% rGO.

KW - A. Polymer-matrix composites

KW - B. Mechanical properties

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DO - 10.1016/j.compositesb.2015.08.031

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SN - 1359-8368

VL - 83

SP - 36

EP - 42

JO - Composites Part B: Engineering

JF - Composites Part B: Engineering

ER -

Influence of reduced graphene oxide on mechanical behaviors of sodium carboxymethyl cellulose

Abstract

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Keywords

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