Anthocyanins and anthocyanidins are polyphenolic compounds, responsible for the red and
blue colours in several fruits, flowers, and leaves. Their colorant properties, bioavailability …

This study investigated the application of chlorophyll (chl) sensitized TiO 2 (chl/TiO 2)
nanoparticles in visible light photocatalytic degradation of methylene blue (MB) with blue …

To utilize the excellent charge separation efficiency of the gC 3 N 4/TiO 2 photocatalyst and
broaden its narrow visible-light absorption range, D35 dye-sensitization was employed to …

This study synthesized and characterized Ag‐doped ZnO thin films. Doped ZnO powders
were synthesized using the sol‐gel method, and thin films were fabricated using the doctor …

Leveraging on the unique optoelectronic and conductive properties exhibited by conjugated
and conducting polymers, their use has expanded into a photo-induced process instigated …

This study synthesized and characterized composites of graphene oxide and TiO2 (GO–
TiO2). GO–TiO2 thin films were deposited using the doctor blade technique. Subsequently …

Herein we investigate three quinoid zwitterionic dye sensitizers having donor–donor (4-
dimethylaniline; ZIDM), donor–acceptor (4-dimethylaniline and 4-benzoic acid; ZIMCA), and …

In this study, Acacia catechu (AC) extract was used as a stabilizing and reducing agent to
synthesize silver (Ag) and titanium dioxide (TiO 2) nanoparticles (NPs). By using AC extract …

Dye-sensitizers designed from coumarin backbone are widely utilized in solar light
harvesting due to their versatile performance in dye-sensitized solar cells (DSSC). They are …

Visible-light photocatalysis is a promising approach toward cleaner production and
environmental impact reduction. Dye sensitization of TiO 2 nanoparticles with chlorophyll …