TiO2 Photocatalysis for the Transformation of Aromatic Water Pollutants into Fuels

O Al-Madanat, Y AlSalka, W Ramadan… - Catalysts, 2021 - mdpi.com
The growing world energy consumption, with reliance on conventional energy sources and
the associated environmental pollution, are considered the most serious threats faced by …

Boosting the H2 Production Efficiency via Photocatalytic Organic Reforming: The Role of Additional Hole Scavenging System

Y AlSalka, O Al-Madanat, A Hakki, DW Bahnemann - Catalysts, 2021 - mdpi.com
The simultaneous photocatalytic H2 evolution with environmental remediation over
semiconducting metal oxides is a fascinating process for sustainable fuel production …

Photocatalytic H2 Evolution from Oxalic Acid: Effect of Cocatalysts and Carbon Dioxide Radical Anion on the Surface Charge Transfer Mechanisms

Y AlSalka, O Al-Madanat, M Curti, A Hakki… - ACS Applied Energy …, 2020 - ACS Publications
Photocatalytic reforming of carboxylic acids on cocatalyst-loaded semiconductors is an
attractive process for H2 generation that has been studied for years. Experimental support …

Understanding the degradation pathways of oxalic acid in different photocatalytic systems: Towards simultaneous photocatalytic hydrogen evolution

Y AlSalka, A Hakki, M Fleisch… - Journal of Photochemistry …, 2018 - Elsevier
The photocatalytic degradation of aqueous oxalic acid has been investigated employing
different photocatalytic systems under constant pH conditions. A self-prepared TiO 2 was …

Floating Carbon-Doped TiO2 Photocatalyst with Metallic Underlayers Investigation for Polluted Water Treatment under Visible-Light Irradiation

S Varnagiris, M Urbonavičius, S Sakalauskaitė… - Catalysts, 2021 - mdpi.com
In the current study, we analysed the influence of metallic underlayers on carbon-doped
TiO2 films for RhB decomposition and Salmonella typhimurium inactivation under visible …

Cold sprayed WO 3 and TiO 2 electrodes for photoelectrochemical water and methanol oxidation in renewable energy applications

C Haisch, J Schneider, M Fleisch, H Gutzmann… - Dalton …, 2017 - pubs.rsc.org
Films prepared by cold spray have potential applications as photoanodes in electrochemical
water splitting and waste water purification. In the present study cold sprayed …

Parameters Influencing the Photocatalytic Activity of Suspension-Sprayed TiO2 Coatings

FL Toma, LM Berger, I Shakhverdova, B Leupolt… - Journal of thermal spray …, 2014 - Springer
Photocatalytic properties of titania have been studied very intensively for a variety of
applications, including air and water purification. In order to clarify the influence of the phase …

3D Flower-like β-MnO2/Reduced Graphene Oxide Nanocomposites for Catalytic Ozonation of Dichloroacetic Acid

G Li, K Li, A Liu, P Yang, Y Du, M Zhu - Scientific Reports, 2017 - nature.com
Considering the potential use of manganese oxide based nanocomposite in catalytic
ozonation of water contaminant, we report unique three-dimensional (3D) nanoarchitectures …

The role of nanoparticulate agglomerates in TiO2 photocatalysis: degradation of oxalic acid

I Ivanova, CB Mendive, D Bahnemann - Journal of Nanoparticle Research, 2016 - Springer
The simultaneous bimodal study of the photocatalytic oxalic acid degradation by aqueous
TiO 2 suspensions revealed that particular systems possess the capacity to protect a certain …

Adsorption and oxidation of oxalic acid on anatase TiO2 (0 0 1) surface: a density functional theory study

T Sun, Y Wang, H Zhang, P Liu, H Zhao - Journal of colloid and interface …, 2015 - Elsevier
Abstract Anatase TiO 2 (0 0 1) surfaces have attracted great interest for photo-degradation of
organic species recently due to their high reactivity. In this work, adsorption properties and …