Synthesis of Graphene Oxide using Modified Hummers Method: Solvent Influence. Procedia Eng. 2017, 184, 469-477.Zaaba NI, Foo KL, Hashim U, Tan SJ, Liu W-W, Voon CH (2017) Synthesis of Graphene Oxide using Modified Hummers Method: Solvent Influence. Procedia Eng 184:469. https://doi....
the large-quantity (grams) of graphene oxide (go) was prepared by modified hummers method, which the purifying process of go suspension was much faster by filtering dried go agglomeration dispersed into deionized water than usually used directed filter. the go could be easily reduced to graphene....
Graphene oxide (GO) is a promising material for energy storage device applications. Modified Hummers method (MHM) has been used to prepare GO films from graphite flakes by Sol-Gel method. With the aid of bridging agent dimethyldichlorosiline, structurally fine GO films were prepared. Fourier tran...
The metal-free catalysis will be considered a fabrication method for uniform USGO, and may be extended to other fields including detoxifying organic pollutants and the application as disinfectants. Methods Preparation of GO and GO-TCBQ. Graphite oxide was prepared by a modified Hummers method47...
Voon, Synthesis of graphene oxide using modified hummers method: solvent influence, in: in Procedia Eng. 184, 469–477 (2017) https://doi.org/10.1016/j.proeng.2017.04.118. P. Luo, H. Zhang, L. Liu, Y. Zhang, J. Deng, C. Xu, N. Hu, Y. Wang, Targeted synthesis of unique ...
was added The GO used in this study was prepared from purified natural graphite powder (≤45 μm, Aldrich) using a modified Hummers' method49. Once synthesized, the GO was exfoliated and dispersed in deionized water in a concentration of 1.0 mg ml−1 by ultrasonication to ...
Hummers WS, Offeman RE (1958) Preparation of graphitic oxide. J Am Chem Soc 80:1339 Article CAS Google Scholar Stankovich S, Piner RD, Nguyen SBT, Rouff RS (2006) Synthesis and exfoliation of isocyanate-treated graphene oxide nanoplatelets. Carbon 44:3342–3347 Article CAS Google Scholar Lo...
Graphene oxide prepared by the Hummers method was chemically modified by 3-aminopropyltriethoxysilane and spherical [emailprotected] graphene-oxide particles ([emailprotected]) with a core-shell structure were obtained by an emulsion method. [emailprotected] filler/silicone rubber (SIR) matrix composites...
We synthesized GO from graphite (7–11 μm) using the modified Hummers method17. Atomic force microscopy (AFM) and transmission electron microscopy (TEM) images revealed that the average size of a single-layer GO (thickness: ca. 1.4 nm) was approximately 235 nm (seeSupplementary Fig....
Interestingly, GO that synthesized by the modified Hummers' method is found to exhibit a high negative charged surface (−42.6 mV) in neutral aqueous solution29–31. At the second step, the oppositely charged CNX-NSs will spontaneously assemble on GO layer by π-πstacking ...