Change the surface morphology of the particles.
I mean, the evidence was there in the surface morphology, like Spring Rain said.
I'm skeptical that easy technology transfer is possible, though, due to the emphasis on the surface treatment and surface morphology of the TiO2 conductors.
It may not be possible to develop similar surface morphologies on the titania particles and porous structures common to commercial dye sensitized cells.
Since then the crater has been deeply eroded, and no trace of its original surface morphology is visible.
The method can be able to describe successfully surface morphology depending on growth conditions.
All three processes also strongly depend on surface morphology at certain time.
They are used to preserve surface morphology of cells and to immobilize cellular components before extraction with detergents [ 8, 13, 14].
We've found that the surface morphology of some parts of the asteroid is unusual.
Protein adsorption is influenced by many surface properties such as surface wettability, surface chemical composition and surface nanometre-scale morphology.