Graphene Oxide Prepared via Ultrasonic Assisted Chemical Oxidation Method and its Fluorescence Property

Yan Qun Cui; Ze Wu; Li Min Dong; Qin Li; Zhi Dong Han

doi:10.4028/www.scientific.net/AMR.986-987.84

Paper Titles

Equilibrium Analysis on Sulfur Material in Oxyfuel Combustion
p.67

Experimental Investigation of Chemical Looping Combustion of CO with Fe-Based Oxygen Carrier
p.72

Experimental Study on Factors Affecting the Generation of Ferrous Sulfide
p.76

FEC-LiTFSI-Pyr_1ATFSI Ionic Liquid Electrolyte to Improve Low Temperature Performance of Lithium-Ion Batteries
p.80

Graphene Oxide Prepared via Ultrasonic Assisted Chemical Oxidation Method and its Fluorescence Property
p.84

Hydrogen Desorption/Absorption Kinetics of MgH₂ Catalyzed with TiO₂
p.88

Influence of Gas-Gas Heater on Wet Flue Gas Desulfuration
p.92

Investigating on the Flow Distribution of a Planar Solid Oxide Fuel Cell Stack
p.97

Preparing Sodium Methoxide from Sodium Hydroxide by Reaction Coupling with Separation Processes
p.101

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 986-987Graphene Oxide Prepared via Ultrasonic Assisted...

Graphene Oxide Prepared via Ultrasonic Assisted Chemical Oxidation Method and its Fluorescence Property

Abstract:

Graphene oxide (GO) was prepared via ultrasonic assisted chemical oxidation method. Contrasting with modified hummers method, GO prepared by ultrasonic assisted chemical oxidation method showed thinner flakes, the interlayer spacing increases. The emission spectra of the GO showed a similar excitation-dependent feature with the strongest peak (552 nm) excited at 477 nm.

You might also be interested in these eBooks

View Preview

Energy Research and Power Engineering 2014

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 986-987)

Pages:

84-87

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.986-987.84

Citation:

Cite this paper

Online since:

July 2014

Authors:

Yan Qun Cui*, Ze Wu, Li Min Dong, Qin Li, Zhi Dong Han

Keywords:

Chemical Oxidation, Fluorescence, Graphene Oxide, Ultrasonic

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] K.S. Novoselov, A.K. Geim, S.V. Morozov, D. Jiang, Y. Zhang, S. V. Dubonos, I. V. Grigorieva, A. A. Firsov. ElectricField Effect in Atomically Thin Carbon Films [J]. Sci. 2004, 306: 666-669.

DOI: 10.1126/science.1102896

Google Scholar

[2] Park S, Ruoff R S. Chemical methods for the production of graphenes [J]. Nat. nanotechnol. 2009, 4(4): 217-224.

Google Scholar

[3] Stoller M D, Park S, Zhu Y, et al. Graphene-based ultracapacitors[J]. Nano letters. 2008, 8(10): 3498-3502.

DOI: 10.1021/nl802558y

Google Scholar

[4] Dreyer D R, Park S, Bielawski C W, et al. The chemistry of graphene oxide [J]. Chemical Society Reviews, 2010, 39(1): 228-240.

Google Scholar

[5] Brodie B C. Sur le poids atomique du graphite [J]. Ann. Chim. Phys, 1860, 59(1860): 466-472.

Google Scholar

[6] Staudenmaier L. Ber. Deut. Chem. Ges., 1898, 31 (2): 1481-1487.

Google Scholar

[7] W. S. Hummers, R. E. O. Ffeman, J. Am. Chem. Soc. 1958, 80, 1339.

Google Scholar

[8] M. Segal, Nat. Nano. 2009, 4, 612.

Google Scholar

[9] D. Pan, J. Zhang, Z. Li, et al. Hydrothermal Route for Cutting Graphene Sheets into Blue- Luminescent Graphene Quantum Dots[J]. Adv. Mater, 2010, 22(6): 734-738.

DOI: 10.1002/adma.200902825

Google Scholar