Sem Images Of The Cu2o Prepared Using Different Copper Sources A And

Download scientific diagram | sem images of the cu2o prepared using different copper sources: (a and b) cu(acac)2; (c and d) cu(oh)2; (e and f) cu(ac)2·h2o. from publication: copper salts. Download scientific diagram | tem images of cu2o prepared using different copper sources: (a and b) cu(acac)2; (d and e) cu(oh)2; (g and h) cu(ac)2·h2o; (c, f and i are the corresponding hrtem.

Herein, monodisperse cu 2 o with cubic, flower like and hierarchical microspheric structures were prepared in the modified polyol method using different copper sources, including cu(acac) 2, cu(oh) 2, and cu(ac) 2 ·h 2 o. the growth mechanisms of different morphology were discussed in details. Fe sem images of the cu 2 o thin films deposited at 40 immersing cycles using four different salt sources are shown in fig. 2 (a b c d). in the fe sem image of the cu 2 o thin film prepared using the (ch 3 coo) 2 cu·h 2 o salt, it is seen in fig. 2 (a) that the film has a cauliflower like form, and there are no voids between the grains. Method using different copper sources, including cu(acac) 2,cu(oh) 2, 2o prepared by choosing cu in the sem images. also, the pure black microsphere indicates the. The prepared photocathode consists of three stages, namely variations of cu2o synthesis with mole ratios of copper:citrate of 1:1; 1:2; 1:4, thin film preparation and heating.

Method using different copper sources, including cu(acac) 2,cu(oh) 2, 2o prepared by choosing cu in the sem images. also, the pure black microsphere indicates the. The prepared photocathode consists of three stages, namely variations of cu2o synthesis with mole ratios of copper:citrate of 1:1; 1:2; 1:4, thin film preparation and heating. The cross sectional sem images a basic solution of lactate stabilized copper sulfate prepared by dissolving 4 characterized using a high resolution scanning electron microscope (apreo s. The result of sem study depicts the particles are spherical in nature with sizes lying within ranges 48 ± 33 nm. the tem image of well dispersed particles is shown in fig. 2 b. the average particle size of as prepared cu 2 o is 7.5 ± 1.8 nm. edx pattern (fig. 2 d) of as prepared cu 2 o nanoparticles shows that copper is present.