Comparison of nanographene and Au nanoparticles on electrohydrothermally grown ZnO nanorods

Modifications of ZnO/ZnS Core Shell Surface by Varying ZnO Seed Layer Electrodeposition Conditions

“…In line with the Raman analysis, XRD results also reveal that the crystalline structures of ZnS for the ZnO/ZnS core shell structure 14,15 with the seed layer electrodeposition time of 5 s had stronger both c-axis growth (002) 22 ZnO crystalline structures 23,24 and (111) 25 ZnS cubic structures than all the other samples as shown in Fig. 5.…”

“…1a, 1b, and 1c. [12][13][14] For the ZnO/ZnS core shell nanostructures with the seed layer electrodeposition time of 5s, the ZnO nanorods were more compact compared with other growth conditions. To view the ZnS layer on top of the ZnO nanorods, FE-SEM images with larger magnification rates reveal that ZnS nanoparticles with uniform growth and smaller size were attached to the ZnO nanorods as shown in Fig.…”

Modulating the size of ZnO nanorods on SiO2 substrates by incorporating reduced graphene oxide into the seed layer solution

“…The reduced graphene oxide solution was prepared by the Graphage company (Model S-ON10). [15][16][17] N-methyl pyrrolidone (NMP) was the solvent for reduced graphene oxide, solid content was 5%wt, and viscosity was 1000-1500. To incorporate different amounts of reduced graphene oxide into the seed layer solution, the 10 ml seed layer solutions were added with 0, 1, 5, and 9 portions (one portion is 0.1 ml in volume) of reduced graphene oxide into the solution.…”