Application of Nanometals Fabricated Using Green Synthesis in Cancer Diagnosis and Therapy

Template-free synthesis of mesoporous CeO2powders by integrating bottom-up and top-down routes for acid orange 7 adsorption

“…[13][14][15][16][17][18][19] The preparation of mesoporous CeO 2 is typically based on a bottom-up approach; however, it also requires a combination of top-down processes. [13][14][15][16][17][18][19] The preparation of mesoporous CeO 2 is typically based on a bottom-up approach; however, it also requires a combination of top-down processes.…”

“…Integration of bottom-up and top-down routes has recently become one of the dominant challenges in the fabrication of nano-/micro-structures/devices with advanced functional properties. [13][14][15][16][17][18][19] The preparation of mesoporous CeO 2 is typically based on a bottom-up approach; however, it also requires a combination of top-down processes. In top-down processes, the removal of the structure-directing agents or the calcination of the cerium precursors is usually involved.…”

Nanocharacterization

“…Metallic Ag displayed a characteristic asymmetric line shape with the peak tailing to higher binding energy and its 3d emission occurs at a binding energy of ca. These measurements correspond to standard Ag 3d-binding energies (3d 5/2 ¼ 368.3 eV, 3d 3/2 ¼ 374.3 eV, D ¼ 6.0 eV) [224]. Figure 3.36(B) indicates that cation Ti 4þ corresponds to the binding energies of Ti 2p 3/2 and Ti 2p 1/2 .…”

Synthesis of Nano-Gold Particles for Multi-functional Finishing of Cotton Fabrics

“…XPS peaks ascribed to Au element appeared in the XPS spectra after the cotton fabric was treated. The XPS spectrum for Cot-Au-4 displayed two principal bands at 82.2 and 85.8 eV, attributed to binding energies of 4f7/2 and 4f5/2 of metallic Au, respectively [26]. These XPS results indicate that AuNPs were successfully synthesized on the cotton fabric.…”