Competitive growth texture of pulsed laser deposited vanadium dioxide nanostructures on a glass substrate

Effect of Oxygen Deposition Pressure on the Structure and the Metal Insulator Transition in Pulsed Laser Deposited VO<SUB>2</SUB> Films on Soda Lime Glass

“…[30]. Increasing the pressure up to 12 mTorr leads to preferential crystal growth along the (1 0 0) plane, while longitudinal grain growth leading to very well-dispersed nanorods-like edge shapes are taking off parallel to the surface of the substrate are observed.…”

“…Some of the synthesis methods have produced amorphous or quasi-amorphous films; others have produced polycrystalline films, and still others have produced oriented epitaxial films. The resultant films structures vary, depending on the crystallographic relationship between the growing VO 2 and the substrate, as well as on other factors, such as the growth temperature [30] and oxygen pressure.…”

Effect of growth time on solvothermal synthesis of vanadium dioxide for electrochemical supercapacitor application

“…1(a), it can be seen that for a growth times of 2h 30 min, and 12 h, the XRD patterns are similar, while samples for a growth A comprehensive description of the formation of these peculiar structural features is possible using the structure-forming phenomena mentioned above as a basis (nucleation, crystal growth, grain growth). These phenomena are composed of elementary atomic processes as reported by Ngom et al [26], which can account for their global effects on the structure evolution. It is important to note that not only the temperature controls the atomic processes, but also the structural conditions characteristic of the actual growth stage.…”

Sputter deposition of thermochromic VO2 films on In2O3:Sn, SnO2, and glass: Structure and composition versus oxygen partial pressure

“…Films of VO 2 can be made in many different ways, 6 and recent investigations include films prepared by physical techniques such as molecular beam epitaxy, 9 pulsed laser deposition, 10 and magnetron sputtering [11][12][13][14][15] (including high power impulse magnetron sputtering known as HiPIMS); 16 other studies have used chemical methods such as atomic layer deposition, 15 chemical vapor deposition, 17 sol-gel deposition, [18][19][20][21] and spin coating, 22,23 as well as hydrothermal 24 and colloidal techniques. 25 It has been known for many years that the characteristics of the substrate material play a large role for the thermochromism of VO 2 films.…”