02226nas a2200241   4500008004100000022001400041245013800055210006900193260007300262300001000335490000600345520129000351653002601641653003201667653003201699653002001731653001801751100001801769700003001787700002101817700002101838856012501859       2007                        eng d  a1567-173900aElectrochromic device (ECD) cell characterization on electron beam evaporated MoO3 films by intercalating/deintercalating the H+ ions0 aElectrochromic device ECD cell characterization on electron beam  aPO BOX 211, 1000 AE AMSTERDAM, NETHERLANDSbELSEVIER SCIENCE BVcJAN  a76-860 v73 a<p>Thin films of molybdenum oxide (MoO3) is one of the most interesting layered intercalation materials because of its excellent application in solid state batteries, large-area window and display systems. In recent years there has been considerable interest in variable transmittance electrochromic devices (ECD) based on Li+, H+ and K+ intercalation in transition metal oxide (MoO3) thin films. In the present investigation, thin films of MoO3 were prepared by electron beam evaporation technique on microscopic glass and fluorine doped tin oxide (FTO) coated glass substrates for the application in electrochromic device cells. The compositional stoichiometry of the films was studied by X-ray photoelectron spectroscopy (XPS). The electrochromic nature of the films has been analyzed by inserting H+ ions from the H2SO4 electrolyte solution using the cyclic-voltammetry (CV) technique. We studied the electrochromic device cells (ECD) incorporating an evaporated MoO3 thin films as electrochromic layers. The devices exhibit good optical properties with low transmittance values in the colored state, which make them suitable for large-area window applications. The maximum coloration efficiency of the cell was observed at about 70 cm(2)/c. (c) 2005 Published by Elsevier B.V.</p>10acoloration efficiency10aelectrochromic device cells10amolybdenum oxide thin films10aoptical density10astoichiometry1 aSivakumar, R.1 aGopinath, Chinnakonda, S.1 aJayachandran, M.1 aSanjeeviraja, C.  uhttps://library.ncl.res.in/content/electrochromic-device-ecd-cell-characterization-electron-beam-evaporated-moo3-films-0