Step-wise R phase transformation rendering high-stability two-way shape memory effect of a NiTiFe-Nb nanowire composite
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.117258
Abstract: Abstract In this work, we designed a NiTiFe-Nb nanowire composite to achieve a high-stability and small-hysteresis R phase two-way shape memory effect (TWSME). The R-phase TWSME was achieved in the composite in an annealed state… read more here.
Keywords: nitife nanowire; phase transformation; stability; nanowire composite ... See more keywords
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