238and miRNA-21,239have been recognized as critical cardiac biomarkers for the diagnosis and prognosis of heart failure. Lei et al. developed a platinum nanoparticles-modified reduced graphene oxide biosensor for label-free and high sensitive detection of BNP in whole blood. It allows a low detect...
Recently, encapsulating Pd nanoparticles (NPs) within different supports such as graphene oxide (Yang et al., 2022), titania (Liu et al., 2019), Fe3O4 (Zhang et al., 2020a), silica (Ghorbani et al., 2021), metal-organic frameworks (Jiang et al., 2021), covalent organic frameworks ...
Current study batch was done to investigate the adsorption of 2,4 dichlorophenol onto Magnetic Graphene Oxide Particles (MGO NPs).Materials and methods: The adsorption behavior of 2,4-dichlorophenol was studied in a series of batch experiments as a function of pH (3-11), contact time (0-120...
The uptake and location of GFNs have also been observed to exert different effects in different cell lines. Graphene is taken up into cells via various routes [82,83]. Basically, the physicochemical parameters such as the size, shape, coating, charge, hydrodynamic diameter, isoelectric point, a...
Excellent chemoselectivity for reduction of the nitro versus other functional groups, such as halogen, ester, O-benzyl, and N-Cbz groups, was observed.关键词: catalyst recycling iron oxide magnetic properties nanoparticles reduction DOI: 10.1002/asia.201100311 被引量: 65 ...
Here we report a well-designed LIB anode in which carbon-coated Si nanoparticles/reduced graphene oxide (Si/rGO) multilayer was anchored to nanostructured current collector with stable mechanical support and rapid electron conduction. Furthermore, we improved the integral stability of the electrode ...
(seen in Fig.3) showed a CMD of ~2 µm. In the SEM images of both collected graphene nanoplatelets and graphene oxide, larger particles were found (10–20 µm). This is not contradictive since 2D materials such as graphene may have an aerodynamic diameter much smaller than its ...
Mechanically strong nanocomposite films based on highly filled carboxymethyl cellulose with graphene oxide Biopolymer nanocomposite films were prepared by adding exfoliated graphene oxide nanosheets (GOn) into carboxymethyl cellulose (CMC) at low and high GOn lo... ME Achaby,NE Miri,A Snik,... - 《...
A previous investigation also revealed that graphene oxide has no catalytic effects on this reaction [24,27]. On the other hand, it has been recognized that nanoparticles (NPs) with ultrafine size, such as bimetallic NPs, can increase the surface area and the number of edges and corner atoms...
Nanotechnology in plant disease management: DNA directed silver nanoparticles on graphene oxide as an antibacterial against Xanthomonas perforans ACS Nano, 7 (2013), pp. 8972-8980 Google Scholar [52] O. Ismail, G. Basri, C. Tao, Z. Guizhi, C. Zhuo, M.S. Mufrettin, P. Lu, X. Xianglin...