Optical control of selectivity of high rate CO2 photoreduction via interband-or hot electron Z-scheme reaction pathways in Au-TiO2 plasmonic photonic crystal …
S Zeng, E Vahidzadeh, CG VanEssen, P Kar… - Applied Catalysis B …, 2020 - Elsevier
Photonic crystals consisting of TiO 2 nanotube arrays (PMTiNTs) with periodically modulated
diameters were fabricated using a precise charge-controlled pulsed anodization technique.
The PMTiNTs were decorated with gold nanoparticles (Au NPs) to form plasmonic photonic
crystal photocatalysts (Au-PMTiNTs). A systematic study of CO 2 photoreduction
performance on as-prepared samples was conducted using different wavelengths and
illumination sequences. A remarkable selectivity of the mechanism of CO 2 photoreduction …
diameters were fabricated using a precise charge-controlled pulsed anodization technique.
The PMTiNTs were decorated with gold nanoparticles (Au NPs) to form plasmonic photonic
crystal photocatalysts (Au-PMTiNTs). A systematic study of CO 2 photoreduction
performance on as-prepared samples was conducted using different wavelengths and
illumination sequences. A remarkable selectivity of the mechanism of CO 2 photoreduction …
[PDF][PDF] Optical Control of Selectivity of High Rate CO2 Photoreduction Via Interband-or Hot Electron Z-Scheme Reaction Pathways in Au-TiO2 Plasmonic Photonic …
A Goswami, Y Zhang, N Mahdi, S Riddell, AE Kobryn… - academia.edu
… experiments using GC-MS. These results point to optical control of the selectivity of high-rate
CO2 photoreduction through selection of one of two different mechanistic pathways.
Pathway#1 …
CO2 photoreduction through selection of one of two different mechanistic pathways.
Pathway#1 …
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