Improvement of Affecting Parameters to Synthesis Grafene Oxide by Hummer Method)
Abstract
This
study contains observation of parameters that affect the synthesis of graphene
oxide by using of chemically Hummers Method. In this respect, it is aimed to
determination of parameters that affects the synthesis of the graphene oxide
such as duration, quality and chemical substance amount. The Hummers parameters
such as acid type and rate, amount of KMnO4 and H2O2,
temperature and mixing time were changed and approximately 44 graphene oxide
products were synthesized.
The characterization analyses of this obtained products were made.
Keywords
References
- [1]. Jannathul Firdhouse M., Lalitha P. Eco-friendly synthesis of graphene using the aqueous extract of Amaranthus dubius. Carbon - Sci. Tech.,2013; 5: 253-259.
- [2]. Kozal B. Karbon Tabanlı Petek Örgülerin Elektronik Özellikleri, doktora tezi, 2012.
- [3]. Allen M.J., Tung V.C., Kaner R.B. Honeycomb carbon: a review of graphene. Chem. Rev. 2010; 110: 132-145.
- [4]. Choi W., Lahiri I., Seelaboyina R., Kang Y.S. Synthesis of graphene and its applications: a review. Crit. Rev. Solid. State. Mater. Sci. 2010; 35: 52-71.
- [5]. Zhu Y., Murali S., Cai W. Graphene and graphene oxide: synthesis, properties, and applications. Adv. Mater. 2010; 22: 3906-3924.
- [6]. Choi W., Lee, J. Graphene synthesis and applications. CRC Press/Taylor&Francis Group, Boca Raton. 2012.
- [7]. Van bommel A.J. Crombeen J.E., Van Tooren A., LEED and Auger electron observations of the SiC(0001) surface, Surface Science 1975; 48: 463-472.
- [8]. Juang Z.Y, Wu C.Y., Lo C.W., Chen W.Y., Huang C.F., Hwang J.C., Chen F.R., Leou K.C., Tsai C.H., Synthesis of graphene on silicon carbide substrates at low temperature. Carbon 2009; 47: 2026-2031.
- [9]. Wu W., Liu Z., Jauregui L.A., Yu Q., Pillai R., Cao H., Bao J., Chen Y.P., Pei S.S. Wafer-scale synthesis of graphene by chemical vapor deposition and its application in hydrogen sensing, Sensors and Actuators B: Chemical, 2010; 150: 296-300.
- [10]. Wang G., Wang B., Park J., Wang Y., Sun B., Yao J. Highly efficient and large-scale synthesis of graphene by electrolytic exfoliation. Carbon 2009; 47: 3242-3246.