Synthesis of graphene oxide/mussel foot protein composite films Full size image Structural characterization of composite films Full size image X-ray diffraction pattern of GO/Mfp film composites. The addition of Mfp and an increase in Mfp molecular weight shifts the characteristic 2θ peak of GO, ...
2, XRD pattern II), the reduction of GO was incomplete (the peak intensity at ~10° decreased but did not disappear, as was the case when GO was treated with the complete Gamble’s solution, Fig. 1a), indicating the important role of citrate in GO reduction. Interestingly, treating GO ...
想跟大家讨论一下,单层的氧化石墨-氧化石墨烯10度的XRD峰是不是消失了呢?为什么会消失呢? 返回小木虫查看更多分享至: 更多 今日热帖金纳米棒的合成 xrd分析:请问... 有关hkust-... 多孔PS-DVB... EES:超亲水微... 彩色激光打印机碳... 阳极氧化法制备二... 碳点的TEM表征...精华评论 zkizl 单层的...
Reduced graphene oxide/TiO2 nanocomposite: from synthesis to characterization for efficient visible light photocatalytic applications Catalysts, 8 (12) (2018), p. 598 CrossrefView in ScopusGoogle Scholar [2] N. Ahmadi, A. Nemati, M. Bagherzadeh Synthesis and properties of Ce-doped TiO2-reduced...
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...
1d. From the figure, it is clear that the graphene oxide sheets obtained by sonication of the graphite oxide are in the form of thin, flexible and wrinkled sheets. The XRD patterns were used to evaluate the oxidation of our samples. Jeong et al. [11] have shown that the XRD pattern ...
The graphite oxide was prepared by the modified Hummers method.The colloidal suspension of graphene oxide was obtained via ultrasonicating the graphite oxide in deionized water.Then graphene was prepared via the reduction of hydrazine hydrate.The reduced material was characterized by SEM,XRD and Raman...
Graphene oxide (GO) was prepared by oxidation of graphite powder using the modified Hummers method [57]. Briefly, graphite (2 g) and sodium nitrate (1 g) were added into concentrated H2SO4(50 mL) contained in a 250 mL round-bottom flask equipped with a magnetic stirrer bar and placed ...
XRD pattern of functionalized graphene oxide/SiO2nanocomposites. Full size image The number of layers was estimated according to the method in supplementary information S-4. The number of layers is approximately 11 and 10 layers for sample FGS1 and FGS2, respectively (Table1). On the contrary,...
Graphene oxide is highly desired for printing electronics, catalysis, energy storage, separation membranes, biomedicine, and composites. However, the present synthesis methods depend on the reactions of graphite with mixed strong oxidants, which suffer from explosion risk, serious environmental pollution, ...