A 3D Graphene/WO3 nanowire composite with enhanced capture and polysulfides conversion catalysis for high-performance Li–S batteries
Sign Up to like & getrecommendations! Published in 2021 at "Carbon"
DOI: 10.1016/j.carbon.2021.05.056
Abstract: Abstract The lithium-sulfur (Li–S) batteries have been deemed to be one of the most promising systems for next-generation energy storage devices due to their high theoretical energy density of 2600 Wh kg−1, cost-effectiveness, earth abundance, and… read more here.
Keywords: wo3 nanowire; performance; conversion; composite enhanced ... See more keywords
Effect of Annealing on the Structural and Electrical Properties of GLAD Synthesized Vertical Aligned WO3 Nanowire
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Nanotechnology"
DOI: 10.1109/tnano.2019.2927367
Abstract: This paper reports the fabrication of catalyst-free vertically aligned tungsten oxide (WO3) nanowire (NW) on Si substrate through glancing angle deposition technique incorporated in an electron beam evaporation system. The fabricated samples were annealed at… read more here.
Keywords: effect annealing; wo3; annealed sample; wo3 nanowire ... See more keywords
Positive and Negative Photoconductivity Conversion Induced by H2O Molecule Adsorption in WO3 Nanowire
Sign Up to like & getrecommendations! Published in 2019 at "Nanoscale Research Letters"
DOI: 10.1186/s11671-019-2978-y
Abstract: Negative photoconductivity effect has been observed in the Au/WO3 nanowire/Au devices in a high humidity environment, which might be attributed to the accumulation of H+ ions on the surface of WO3 nanowire. Under illumination with… read more here.
Keywords: photoconductivity conversion; wo3 nanowire; positive negative; negative photoconductivity ... See more keywords