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...
In summary, a simple and scalable hydrothermal-ultrasonic method has been successfully developed to make exfoliated MoS2and composite of MoS2-r graphene oxide as high energy density anodes for SIBs. The as-prepared exfoliated MoS2-G electrodes with few-layered of expanded MoS2distributed on the r-g...
In this work, the relative dielectric permittivity of graphene oxide (GO), both its real and imaginary parts, have been measured under various humidity conditions at GHz. It is demonstrated that the relative dielectric permittivity increases with increasing humidity due to water uptake. This finding...
The microstructure and morphology of the obtained sulfonated graphene oxide were characterized by X-ray diffraction (XRD), Raman spectra, and TEM, while the sulfonation of graphene oxide was confirmed by energy-dispersive X-ray (EDX) and Fourier transform infrared spectroscopy (FTIR) spectra. As ...
Graphene Oxide Graphene oxideis an easily handled alternative tographene sheets(Wilsonet al., 2009). Graphene oxide solution is readily available, and can be “drop cast” onto a grid forming a graphene oxide sheet. Another advantage of graphene oxide over graphene is the addition of the functio...
Chakraborty, V., Das, P., Roy, P.K.: Graphene oxide–coated pyrolysed biochar from waste sawdust and its application for treatment of cadmium-containing solution. In: batch, fixed-bed column, regeneration, and mathematical modelling. Biomass Convers. Biorefinery. pp. 1–12 (2021). https://...
Graphene oxide (GO) was synthesized using the modified Hummers method and characterized by XRD and FTIR. The sorption of 60 Co(II) on GO as a function of contact time, pH, polyacrylic acid, ionic strength, temperature and solution concentration was studied by batch technique. The sorption kine...
Graphene Oxide has shown outstanding performance in the application of adsorption, but these adsorbents are still limited due to some factors. Assembling 2-dimensional (2D) nanomaterials into 3-dimensional (3D) macrostructure (microbead, hydrogel, aerogel, sponge) is a promising alternative to solve ...
(Supplementary Fig.4). CNFs were dispersed within graphene oxide solution under strong sonication and stirring. Graphene oxide (GO) sheets with large domain size were presented in Fig.1c. PAA powder (Supplementary Fig.5) can be redispersed into ultrapure water with the assistance of ...
Graphene oxide (GO)-based composite materials have become widely popular in many applications due to the attractive properties of GO, such as high strength and high electrical conductivity at the nanoscale. Most current GO composites use organic polymer as the matrix material and thus, their synthes...