Now showing items 21-30 of 107
Electrochemical characterization of the paste carbon modified electrode with KSr2Ni0.75Nb4.25O15-delta solid in catalytic oxidation of the dipyrone
(Elsevier B.V. Sa, 2012-07-05)
The electrochemical behavior of a carbon paste electrode modified (CPEM) with nickel-doped potassium strontium niobate (KSr2Ni0.75Nb4.25O15-delta) of tetragonal tungsten bronze (TTB)-type structure was investigated as a ...
Tungsten oxide films of high electrochromic efficiencies obtained by deposition
(Electrochemical Soc IncPenningtonEUA, 2003)
Observation of piezoelectric response on tungsten doped barium zirconium titanate ceramics
This study describes observation of piezoelectric response of Ba(Zr 0.10Ti 0.90.O3 ceramics modified with tungsten (BZT:2W) by the mixed oxide method. According to X ray diffraction analysis, the ceramics are free of ...
Kinetic study of the partial hydrogenation of 1-heptyne on tungsten oxide supported on alumina
(John Wiley & Sons Ltd, 2012-03)
BACKGROUND: Partial hydrogenation of alkynes have industrial and academic relevance on a large scale; industries such as petrochemical, pharmacology and agrochemical use these compounds as raw material. Typical commercial ...
Glasses in the SbPO4-WO3 system
(Elsevier Science BvAmsterdamHolanda, 2007)
ELECTROCHROMISM OF WO3 IN ACID-SOLUTIONS - AN ELECTROCHEMICAL, OPTICAL AND ELECTROGRAVIMETRIC STUDY
(Elsevier Science Sa LausanneLausanne 1Suíça, 1991)
Structural transformation of tungsten oxide nanourchins into IF–WS2 nanoparticles: an aberration corrected STEM study
(Royal Society of Chemistry, 2011)
Tungsten oxide ion gel-gated transistors: How structural and electrochemical properties affect the doping mechanism
Electrolyte-gated transistors hold promise for applications in printable and flexible electronics. Metal oxide semiconductors are particularly interesting as electrolyte-gated channel materials for their abundance, ...
Influence of the microstructure on the electrochemical performance of thin film WO3 cathode
(Elsevier Science BvAmsterdamHolanda, 2006)