Characterization of Graphene Oxide Produced by Hummers Method and its Supercapacitor Applications

被引：4

作者：

Akgul, O. ^{[1
]}

Alver, U. ^{[2
]}

Tanriverdi, A. ^{[1
]}

机构：

[1] Kahramanmaras Sutcu Imam Univ, Dept Phys, TR-46100 K Maras, Turkey

[2] Karadeniz Tech Univ, Dept Met & Mat Engn, TR-61080 Trabzon, Turkey

来源：

9TH INTERNATIONAL PHYSICS CONFERENCE OF THE BALKAN PHYSICAL UNION (BPU-9) | 2016年 / 1722卷

关键词：

GO; Supercapacitors; Raman spectrum; cyclic voltammetry;

D O I：

10.1063/1.4944280

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

In this study, Graphene Oxide (GO) is produced using Hummers method. The produced GO were investigated by x-ray diffraction (XRD), fourier transform infrared spectroscopy (FTIR), UV-Vis spectrum, Raman spectroscopy and scanning electron microscopy (SEM). GO films on Ni foam were prepared by doctor-blading technique. The electrochemical performances of the as-synthesized GO electrode was evaluated using cyclic voltammetry (CV) in 6 M KOH aqueous solution. Capacitances of GO electrode was measured as 0.76 F/g.

引用

页数：4

共 10 条

[1] The development supercapacitor from activated carbon by electroless plating-A review [J].

Faraji, Soheila ;

Ani, Farid Nasir .

RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2015, 42 :823-834

[2] PREPARATION OF GRAPHITIC OXIDE [J].

HUMMERS, WS ;

OFFEMAN, RE .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1958, 80 (06) :1339-1339

[3] Specific surface area of carbon nanotubes and bundles of carbon nanotubes [J].

Peigney, A ;

Laurent, C ;

Flahaut, E ;

Bacsa, RR ;

Rousset, A .

CARBON, 2001, 39 (04) :507-514

[4] Functionalized graphene sheets for polymer nanocomposites [J].

Ramanathan, T. ;

Abdala, A. A. ;

Stankovich, S. ;

Dikin, D. A. ;

Herrera-Alonso, M. ;

Piner, R. D. ;

Adamson, D. H. ;

Schniepp, H. C. ;

Chen, X. ;

Ruoff, R. S. ;

Nguyen, S. T. ;

Aksay, I. A. ;

Prud'homme, R. K. ;

Brinson, L. C. .

NATURE NANOTECHNOLOGY, 2008, 3 (06) :327-331

[5]

Simon, 2008, NAT MATER, V7, P845

[6] Graphene-Based Ultracapacitors [J].

Stoller, Meryl D. ;

Park, Sungjin ;

Zhu, Yanwu ;

An, Jinho ;

Ruoff, Rodney S. .

NANO LETTERS, 2008, 8 (10) :3498-3502

[7] Graphene nanosheets for enhanced lithium storage in lithium ion batteries [J].

Wang, Guoxiu ;

Shen, Xiaoping ;

Yao, Jane ;

Park, Jinsoo .

CARBON, 2009, 47 (08) :2049-2053

[8] Review on Recent Progress in Nitrogen-Doped Graphene: Synthesis, Characterization, and Its Potential Applications [J].

Wang, Haibo ;

Maiyalagan, Thandavarayan ;

Wang, Xin .

ACS CATALYSIS, 2012, 2 (05) :781-794

[9]

Xu S., 2013, ACS APPL MATER INTER, P5654

[10] Fabrication and characterization of graphene oxide/zinc oxide nanorods hybrid [J].

Yang, Yang ;

Liu, Tianxi .

APPLIED SURFACE SCIENCE, 2011, 257 (21) :8950-8954

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