Results 221 to 230 of about 25,996 (264)
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Tungsten oxides as catalysts in selective oxidation
Journal of Catalysis, 1983Abstract The reaction of allyl iodide was studied at the surface of four tungsten oxides and molybdenum trioxide. On WO2.95 and MoO3, in which crystallographic shear structures are formed on reduction, acrolein is produced at 300–400 °C, whereas W18O49 and WO2, which do not show this property, are inactive, as is WO3.
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`β-Tungsten' as a tungsten oxide
Acta Crystallographica, 1954G. Hägg, N. Schönberg
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The effect of oxidation state of tungsten on hydrocracking of n-heptane over tungsten oxide
Journal of Catalysis, 1973Abstract Hydrocracking of n-heptane was investigated with tungsten oxide of various oxidation states under high pressure of hydrogen. It was found that the reaction products definitely change four times with changing oxidation state during the course of reduction of tungsten trioxide. In the presence of slightly reduced tungsten oxide WO3 − a (WO2.84,
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“Writing–Reading–Erasing” on Tungsten Oxide Films Using the Scanning Electrochemical Microscope
Advanced Materials, 2000Daniel Mandler, B Orel, R Reisfeld
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Three-Dimensional Tungsten Oxide Nanowire Networks
Advanced Materials, 2005Yong Ding, Zhong Lin Wang
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Tungsten Oxide Single Crystal Nanosheets for Enhanced Multichannel Solar Light Harvesting
Advanced Materials, 2015Weili Dai, Jinlong Gong, Tuo Wang
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Fabrication of tungsten oxide nanofibers via electrospinning for gasochromic hydrogen detection
Sensors and Actuators B: Chemical, 2018Hajir Bahrami +2 more
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Tungsten Oxides, Tungsten Bronzes and Tungsten Bronze-Type Structures
Key Engineering Materials, 1992openaire +1 more source