TPR and XRD study of ammonia synthesis catalysts

Characterization of copper oxide supported on ceria-modified anatase

“…For example, a quantitative treatment for the sample with 4Cu-3Ce-Ti has been shown in the dot line of Fig. 11(a), and the same treatment has been reported elsewhere [33][34][35]. The corresponding quantitative data for the samples are listed in Table 2.…”

Preparation of low-density superparamagnetic microspheres by coating glass microballoons with magnetite nanoparticles

“…The Fe 3 O 4 -coated GMBs exhibit the superparamagnetic character and their magnetization can be adjusted by altering the GMB content and the reaction temperature. It can be expected that these composite microspheres could have potential applications in some fields, such as microwave absorbing materials and catalysts [20][21][22]. …”

Sum frequency generation orientation analysis of molecular ammonia on the surface of concentrated solutions

“…[6][7][8][9] Hence, the structural characteristics and kinetics of gas-phase ammonia adsorption on welldefined metal surfaces have been studied and reported extensively in the literature. [9][10][11][12][13][14] As a result, a great deal is known about the orientation of chemisorbed NH 3 , the nature of the NH 3 -metal bond, and lateral interactions between neighboring ammonia molecules.…”