Sentence examples for hydrogen permeability from inspiring English sources
The Nafion/SiO2 composites demonstrate significantly low hydrogen permeability.
For this condition, this alloy membrane possesses excellent hydrogen permeability with strong resistance to hydrogen embrittlement.
In addition, the alloying of Mo into V W alloy also improves the hydrogen permeability.
An hydrogen permeability value of 5.16·10−11 mol/(msPa0.71) at 723 K have been determined.
The variation of the hydrogen permeability of the alloys in this window is surprisingly high.
What is needed are both high hydrogen permeability and high catalyst efficiency.
The hydrogen permeabilities for H2 H2O (4:1), H2 CO2 (4:1) and H2 N2 (4:1) mixtures from 573 to 673 K were compared with those in the presence of hydrogen only.
Hooijmaijers, C. et al. Hydrogen peroxide permeability of plasma membrane aquaporins of Arabidopsis thaliana.
The PFSA/ePTFE polymer electrolyte membranes (PEMs) prepared in the conditions of initial Pinner of 5 × 102 Pa and 5 vol.% surfactant concentration are well impregnated and show a high resistance to the hydrogen gas permeability over 4500 dry/wet cycles, indicating a better durability and stability.
Electrodeposition of m-PD by CV caused the formation of films with threefold higher hydrogen peroxide permeability compared with m-PD oxidation at a constant potential.
The helium and hydrogen gas permeabilities through proton exchange membranes, poly vinylidene -graft-polystyrene sulfonic acid membranes (poly vinylidene -graft-polystyrene mass spoly vinylidene -graft-polystyrene
