Journal
NANO LETTERS
Volume 12, Issue 3, Pages 1241-1246Publisher
AMER CHEMICAL SOC
DOI: 10.1021/nl203623h
Keywords
Space charge; accumulation; lithium fluoride; thin film; titania
Ask authors/readers for more resources
The thermodynamically required redistribution of ions at given interfaces is being paid increased attention. The present investigation of the contact LiF/TiO2 offers a highly worthwhile example, as the redistribution processes can be predicted and verified. It consists in Li ion transfer from LiF into the space charge zones of TiO2. We not only can measure the resulting increase of lithium vacancy conductivity in LiF, we also observe a transition from n- to p-type conductivity in TiO2 in consistency with the generalized space charge model.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available