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arXiv · 1610.04184

Highly controlled coating of a biomimetic polymer in TiO2 nanotubes

Gabriel Loget·Jeung Eun Yoo·Anca Mazare·Lei Wang·Patrik Schmuki
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Abstract

Highly controlled coating of biomimetic polydopamine (PDA) was achieved on titanium dioxide nanotubes (TiO2 NTs) by exposing TiO2 NT arrays to a slightly alkaline dopamine solution. The thin films act as photonic sensitizers (enhancing photocurrents and photodegradation) in the visible light range. The PDA coatings can furthermore be used as a platform for decorating the TiO2 NTs with different co-catalysts and metal nanoparticles (NPs).

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Gabriel Loget, Jeung Eun Yoo, Anca Mazare, Lei Wang, Patrik Schmuki. 2016-10-13. Highly controlled coating of a biomimetic polymer in TiO2 nanotubes. https://doi.org/10.1016/j.elecom.2015.01.011

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