Hydrothermal synthesis of vanadium pentoxide nanostructures and their morphology control

Synthesis and Optimization of Visible Light Active BiVO4Photocatalysts for the Degradation of RhB

“…Nevertheless, the surface area of BiVO 4 particles rapidly increased with treatment time, and multimorphological features of BiVO 4 particles were distinctly observed. If various reaction times were used in conjunction with different temperatures, multimorphological features of BiVO 4 particles were reported to be more diverse in one system [41]. For instance, flake-ball superstructures with obvious edges were observed in Figure 3(e) (see Figure 3 inset), which agreed well with BiVO 4 monoclinic structure seen in the XRD pattern ( Figure 2, BiVO 4 (C+H-200-24)).…”

Hydrothermally Prepared Vanadium Oxide Nanostructures for Photocatalytic Application

“…The highly intense peak at 20.16 ° shows well-ordered and regular crystal growth along c-direction (001). [15][16] The lattice parameters calculated from the patterns are a = 11.53 Å, b = 3.57 Å, c = 4.375 Å and these parameters well match the JCPDS data.…”

Electrochemical properties of vanadium oxide coatings grown by hydrothermal synthesis on FTO substrates

“…6 As a result, a number of studies have been reported on the growth of crystalline and amorphous V 2 O 5 coatings including the wet chemistry routes such as sol-gel processing, electrodeposition and hydrothermal synthesis. [7][8][9] The electrochemical lithium insertion into sol-gel crystalline vanadium pentoxide caused structural changes during Li + intercalation-deintercalation influencing the cycle life. 10 Recent reports on spin-coated V 2 O 5 presented an increase of an order of magnitude of Li + intercalation capacity and the diffusion coefficient in the non-stoichiometric films contrary to the crystalline ones.…”