Journal of the Korean Crystal Growth and Crystal Technology 2023 KCI Impact Factor : 0.19
-
pISSN : 1225-1429 / eISSN : 2234-5078
- https://journal.kci.go.kr/jkcgct
KJCKorea
Journal Central
NO2 gas sensing based on graphene synthesized via chemical reduction process of exfoliated graphene oxide
- Journal of the Korean Crystal Growth and Crystal Technology
- Abbr : J. Korean Cryst. Growth Cryst. Technol.
- 2012, 22(2), pp.84-91
- DOI : 10.6111/JKCGCT.2012.22.2.084
- Publisher : The Korea Association Of Crystal Growth, Inc.
- Research Area : Engineering > Materials Science and Engineering
Tran Van Khai 1, maneeratanasarnprachuporn 1, Kwang Bo Shim 1
1한양대학교
Accredited
ABSTRACT
Single and few-layer graphene nanosheets (GNs) have successfully synthesized by a modified Hummer’s method followed by chemical reduction of exfoliated graphene oxide (GO) in the presence of hydrazine monohydrate. GO and GNs were characterized by X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FTIR), X-ray diffractions (XRD), Raman spectroscopy, Transmission electron microscopy (TEM), Atomic force microscopy (AFM),Optical microscopy (OM) and by electrical conductivity measurements. The result showed that electrical conductivity of GNs was significantly improved, from 4.2 × 10−4 S/m for GO to 12 S/m for GNs, possibly due to the removal of oxygencontaining functional group during chemical reduction. In addition, the NO2 gas sensing characteristics of GNs are also discussed.
KEYWORDS
Statistics
-
301 Viewed
-
96 Downloaded
Tools
Issue List
Citation status
* References for papers published after 2023 are currently being built.
[journal]
석지원
/ 201009
/ Graphene and Graphene Oxide: Synthesis, Properties, and Applications
/ ADVANCED MATERIALS
/ WILEY-V C H VERLAG GMBH
22(35)
: 3906~3924
[journal]
C.N.R. Rao
/ 2009
/ Graphene: The new-two-demensional nanometerial
/ Angew. Chem. Int. Ed
48
: 7752~
[journal]
S. Capone
/ 2003
/ Solid-state gas sensors: state of the art and future activities
/ J. Optoelectron. Adv. Mater
5
: 1335~
[journal]
K.S. Novoselov
/ 2004
/ Electric field effect in atomically thin carbon films
/ Science
306
: 666~
[journal]
최강호
/ 2010
/
Fabrication of various carbon nanostructures by using different catalysts
/ 한국결정성장학회지
/ 한국결정성장학회
20(3)
: 133~140
[journal]
김진호
/ 2009
/
Fabrication of functional nanoparticles by layer-by-layer self-assembly method
/ 한국결정성장학회지
/ 한국결정성장학회
19(6)
: 305~310
[journal]
R.H. Baughman
/ 2002
/ Carbon nanotubes; The route toward applications
/ Science
297
: 787~
[journal]
M. Ferrari
/ 2005
/ Cancer nanotechnology: Opportunities and challenges
/ Nat. Rev. Cancer
5
: 161~
[journal]
D.R. Kauffman
/ 2008
/ Carbon nanotube gas and vapor sensors
/ Angew. Chem., Int. Ed
47
: 6550~
[journal]
/ 1999
/ Special issue on gas-sensing materials
/ MRS Bull
24
[journal]
K.S. Novoselov
/ 2005
/ Two-dimensional gas of massless Dirac fermions in graphene
/ Nature
438
: 197~
[journal]
C. Berger
/ 2006
/ Electronic confinement and coherence in patterned epitaxial graphene
/ Science
312
: 1191~
[journal]
Y. Shao
/ 2010
/ Based electrochemical sensors and biosensors: A review
/ Electroanalysis
22
: 1027~
[journal]
Y.B. Zhang
/ 2005
/ Electric field modulation of galvanomagnetic properties of mesoscopic graphite
/ Phys. Rev. Lett
94
: 176803~
[journal]
M.C. Lemme
/ 2007
/ A graphene field-effect device
/ IEEE Electron Device Lett
28
: 282~
[journal]
F. Schedin
/ 2007
/ Detection of individual gas molecules adsorbed on graphene
/ Nat. Mater
6
: 652~
[journal]
R.S. Sundaram
/ 2008
/ Electrochemical modification of graphene
/ Adv. Mater
20
: 3050~
[journal]
P.K. Ang
/ 2008
/ Solution-gated epitaxial graphene as pH sensor
/ J. Am. Chem. Soc
130
: 14392~
[journal]
O. Leenaerts
/ 2008
/ Adsorption of H2O, NH3, CO, NO2, and NO on graphene: A first-principles study
/ Phy. Rev. B
77
: 125416~
[journal]
B. Huang
/ 2008
/ Adsorption of gas molecules on graphene nanoribbons and its implication for nanoscale molecule sensor
/ J. Phys. Chem. C
112
: 13442~
[journal]
S. Peng
/ 2003
/ Ab initio study of doped carbon nanotube sensors
/ Nano Lett
3
: 513~
[journal]
C.S. Yeung
/ 2008
/ Adsorption of small gas molecules onto pt-doped single-walled carbon nanotubes
/ J. Phys. Chem. C
112
: 7401~
[journal]
M. Qazi
/ 2007
/ Trace gas detection using nanostructured graphite layers
/ Appl. Phy. Lett
91
: 233101~
[journal]
박성진
/ 200812
/ Effect of Water Vapor on Electrical Properties of Individual Reduced Graphene Oxide Sheets
/ JOURNAL OF PHYSICAL CHEMISTRY C
/ AMER CHEMICAL SOC
112(51)
: 20264~20268
[journal]
J.T. Robinson
/ 2008
/ Reduced graphene oxide molecular sensors
/ Nano Lett
8
: 3137~
[journal]
J.D. Fowler
/ 2009
/ Practical chemical sensors from chemically derived graphene
/ ACS Nano
3
: 301~
[journal]
W.S. Hummers
/ 1958
/ Preparation of graphitic oxide
/ J. Am. Chem. Soc
80(6)
: 1339~
[journal]
S. Stankovich
/ 2007
/ Synsthesis of graphene-based nanosheets via chemical reduction of exfoliated
/ Carbon
45
: 1558~
[journal]
C. Hontorialucas
/ 1995
/ Study of oxygen-containing groups in a series of graphite oxides: Physical and chemical characterization
/ Carbon
33
: 1585~
[journal]
C. Nethravathi
/ 2008
/ Chemically modified graphene sheets produced by the solvothermal reduction of colloidal dispersions of graphite oxide
/ Carbon
46
: 1994~
[journal]
A.C. Ferrari
/ 2006
/ Raman spectrum of graphene and graphene layers
/ Phys. Rev. Lett
97
: 187401~
[journal]
J.I. Paredes
/ 2009
/ Atomic force and scanning tunneling microscopy imaging of graphene nanosheets derived from graphite oxide
/ Langmuir
30(10)
: 5957~
[journal]
B.J. Jiang
/ 2010
/ Facile fabrication of high quality graphene from expandable graphite: simultaneous exfoliation and reduction
/ Chem. Commun
46
: 4920~
[journal]
M. Chouciar
/ 2009
/ Gramscale production of graphene based on solvothermal synthesis and sonication
/ Nat. Nanotechnol
4
: 30~
[journal]
G. Eda
/ 2008
/ Large-area ultrathin films of reduced graphene oxide as a transparent and flexible electronic material
/ Nat. Nanotechnol
3
: 270~
[journal]
박성진
/ 200811
/ Aqueous Suspension and Characterization of Chemically Modified Graphene Sheets
/ CHEMISTRY OF MATERIALS
/ AMER CHEMICAL SOC
20(21)
: 6592~6594
[journal]
D.C. Wei
/ 2009
/ Synthesis of N-doped graphene by chemical vapor deposition and its electrical properties
/ Nano Lett
9
: 1752~
[journal]
D.H. Lee
/ 2009
/ Highly efficient vertical growth of wall-number-selected, N-doped carbon nanotube arrays
/ Nano Lett
9
: 1427~
[journal]
C. Gómez-Navarro
/ 2007
/ Electronic transport properties of individual chemically reduced graphene oxide sheets
/ Nano Lett
11
: 3499~
[journal]
P.G. Ren
/ 2011
/ Temperature dependence of graphene oxide reduced by hydrazine hydrate
/ Nanotechnology
22
: 055705~
[journal]
J. Moser
/ 2008
/ The enviroment of graphene probed by electrostatic force microscopy
/ Appl. Phys. Lett
92
: 123507~
[journal]
G. Ko
/ 2010
/
Graphene-based nitrogen dioxide gas sensors
/ Current Applied Physics
/ 한국물리학회
10(4)
: 1002~1004
[journal]
F. Yavari
/ High sensitivity gas detection using a macroscopic three-dimensional grephene foam network
/ Scientific Reports
[journal]
M. Penza
/ 2007
/ Enhancement of sensitivity in gas chemiresistors based on carbon nanotube surface functionalized with noble metal (Au, Pt) nanoclusters
/ Appl. Phys. Lett
90
: 173123~