Browsing by Author "Steffi, A.M."

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Au nanoparticles decorated titanium dioxide nanotube arrays with enhanced photocatalytic dye degradation under ultraviolet and sunlight irradiation

Steffi, A.M.; Hyam, R.S. (Results in Surfaces and Interfaces. 12; 2023; ArticleID_100140.)

The aim of this study is to show that the geometry of titanium dioxide (TiO sub(2)) nanotubes has an inevitable role in photocatalytic activity. The TiO sub(2) nanotubes were synthesized by anodization technique. Au ...
Au nanoparticles-coated TiO sub(2) SERS active substrate studies-based on plasmonic photonic interference coupling

Steffi, A.M.; Hyam, R.S. (Materials Science and Engineering: B. 298; 2023; ArticleID_116885.)

In this work, gold nanoparticles coated titanium dioxide surface-enhanced Raman scattering (SERS) substrates were fabricated and tested. Amorphous titanium dioxide nanotubes with different geometry were prepared by anodization ...

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