Carbonaceous nanomaterials for the enhancement of TiO2 photocatalysis

R Leary, A Westwood - Carbon, 2011 - Elsevier
Semiconductor photocatalysis has important applications such as achieving sustainable
energy generation and treating environmental pollution. TiO2 has been the most widely …

Preparation of titanium dioxide photocatalyst loaded onto activated carbon support using chemical vapor deposition: A review paper

GL Puma, A Bono, D Krishnaiah, JG Collin - Journal of hazardous Materials, 2008 - Elsevier
Various methods to prepare and characterize TiO2 photocatalyst loaded onto activated
carbon (AC) support have been developed over the last decade. This photocatalyst has …

Review on Modified TiO2 Photocatalysis under UV/Visible Light: Selected Results and Related Mechanisms on Interfacial Charge Carrier Transfer Dynamics

SG Kumar, LG Devi - The Journal of physical chemistry A, 2011 - ACS Publications
Titania is one of the most widely used benchmark standard photocatalysts in the field of
environmental applications. However, the large band gap of titania and massive …

Nanosheet-constructed porous BiOCl with dominant {001} facets for superior photosensitized degradation

DH Wang, GQ Gao, YW Zhang, LS Zhou, AW Xu… - Nanoscale, 2012 - pubs.rsc.org
Porous BiOCl micro-flowers constructed from ultrathin nanosheets with nearly 100%{001}
facets exposed were selectively prepared. The exposed {001} facets terminated with a high …

Synthesis of new TiO2/porphyrin-based composites and photocatalytic studies on methylene blue degradation

KS Min, RS Kumar, JH Lee, KS Kim, SG Lee, YA Son - Dyes and Pigments, 2019 - Elsevier
In this study, we synthesized porphyrin dyes and structurally characterized them using 1 H
and 13 C NMR and FT-IR and high-resolution mass spectrometry. By using these …

CdS-sensitized TiO2 in phenazopyridine photo-degradation: Catalyst efficiency, stability and feasibility assessment

AH Zyoud, N Zaatar, I Saadeddin, C Ali, DH Park… - Journal of Hazardous …, 2010 - Elsevier
Mineralization of phenazopyridine, 1, in water, under solar-simulator radiation was efficiently
achieved using nanoparticle CdS-sensitized rutile TiO2, TiO2/CdS, 2, as photo-catalysts …

Photocatalytic Degradation of Methyl Orange over Metalloporphyrins Supported on TiO2 Degussa P25

XT Zhou, HB Ji, XJ Huang - Molecules, 2012 - mdpi.com
The photocatalytic activity of meso-tetraphenylporphyrins with different metal centers (Fe,
Co, Mn and Cu) adsorbed on TiO2 (Degussa P25) surface has been investigated by …

Enhanced photocatalytic degradation of rhodamine B by surface modification of ZnO with copper (II) porphyrin under both UV–vis and visible light irradiation

W Sun, J Li, G Mele, Z Zhang, F Zhang - Journal of Molecular Catalysis A …, 2013 - Elsevier
In this paper, a new organic–inorganic CuPp–ZnO photocatalyst was achieved by copper (II)
5-mono-[4-(2-ethyl-p-hydroxybenzoate) ethoxyl]-10, 15, 20-triphenylporphyrin (CuPp) …

Alternative natural dyes in water purification: anthocyanin as TiO2-sensitizer in methyl orange photo-degradation

A Zyoud, N Zaatar, I Saadeddin, MH Helal, G Campet… - Solid State …, 2011 - Elsevier
Natural molecular dye, anthocyanin, is described here as safe sensitizer for TiO 2 particles
in photo-degradation of organic contaminants in water. The dye is a promising replacement …

Buoyant titanium dioxide (TiO2) as high performance photocatalyst and peroxide activator: A critical review on fabrication, mechanism and application

NHM Idris, KY Cheong, BJ Kennedy, T Ohno… - Journal of Environmental …, 2022 - Elsevier
Titanium dioxide (TiO 2) photocatalyst is widely used in wastewater treatment. The
favourable attributes of TiO 2 such as chemically stability, cost-effectiveness, low toxicity to …