Skip to main content

Poster 21

Investigation of insertion and diffusion of Li in V2O5

Comments

excellent work!

Because vanadium has many different structures resulting from different growing conditions. I would like to know if you have a deposit technique in mind and its conditions.

Jose vega hincapié.



Excellent work.

This structure of vanadium pentoxide is well adapted to the reversible incorporation of Li + ion, however I would like to know the retention capacity and if this capacity depends on the temperature?

I recommend poster 16, it was worked with vanadium, some interest could arise for both
Fabian Dietrich said…
The retention capacity in our experiments depends on the thickness of the vanadium pentoxide films as well as the temperature of production. For the best conditions, we get up to 55% of retention capacity.

Poster 16 is about vanadium dioxide (VO2), whose structure is similar to TiO2. Vandium pentoxide (V2O5) shows a layered structure. This results in different diffusion and insertion properties for lithium ions.

Popular posts from this blog