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Formation of anodic TiO2 nanotube or nanosponge morphology determined by the electrolyte hydrodynamic conditions

Sánchez Tovar, Rita; Lee, Kiyoung; García Antón, José; Schmuki, Patrik (Elsevier, 2013-01)

The present work studies the effect of hydrodynamic conditions on the growth of anodic TiO2 nanostructures on Ti in a glycerol/water/NH4F electrolyte. Parameter screening for fluoride content, anodization voltage and ...
Photoelectrochemical Properties of Anodic TiO2 Nanosponge Layers

Sánchez Tovar, Rita; Lee, Kiyoung; Garcia-Anton, Jose; Schmuki, Patrik (Electrochemical Society, 2013)

In the present work we grow TiO2 nanosponge structures by anodizing Ti in a glycerol/water/NH4F electrolyte to thickness of some mu m. We evaluate the photoelectrochemical behavior (bandgap, photocurrent-voltage characteristics) ...
Transparent self-ordered niobium-oxide nanochannel layers formed on conducting glass by total anodization of thin metal films in glycerol/phosphate electrolyte

Barredo Damas, Sergio; Lee, Kiyoung; Kirchgeorg, Robin; Sánchez Tovar, Rita; Schmuki, Patrik (The Electrochemical Society, 2013)

[EN] In the present work, we show the feasibility to grow highly ordered anodic Nb2O5 nanochannel structures from a thin Nb-layer on conducting glass (fluorine doped tin oxide, FTO). This is achieved using a glycerol-phosphate ...

Now showing items 1-3 of 3