Defect engineering in photocatalysis: formation, chemistry, optoelectronics, and interface studies

D Maarisetty, SS Baral - Journal of Materials Chemistry A, 2020 - pubs.rsc.org
Defect engineering in photocatalytic materials has recently attracted substantial attention
owing to the profound influence of defects on light absorption, charge separation, and …

High entropy materials frontier and theoretical insights for logistics CO2 reduction and hydrogenation: Electrocatalysis, photocatalysis and thermo-catalysis

JS Shaikh, M Rittiruam, T Saelee, V Márquez… - Journal of Alloys and …, 2023 - Elsevier
High entropy materials (HEMs) offer excellent chemical stability, corrosion resistance,
excellent mechanical properties, and good thermal stability, making them beneficial for …

Enhanced electrocatalytic full water-splitting reaction by interfacial electric field in 2D/2D heterojunction

H Choi, S Surendran, Y Sim, M Je, G Janani… - Chemical Engineering …, 2022 - Elsevier
To increase the productivity of hydrogen and oxygen generation, the carbon-based
electrocatalyst with 2D/2D structure, graphitic carbon nitride with reduced graphene oxide …

The role of material defects in the photocatalytic CO2 reduction: Interfacial properties, thermodynamics, kinetics and mechanism

D Maarisetty, R Mary, DR Hang, P Mohapatra… - Journal of CO2 …, 2022 - Elsevier
Solar fuels from photocatalysis potentially lower the stress on fossil fuels and therefore
subside the environmental pollution. Nevertheless, poor optoelectronic and interface …

Photo-thermal catalytic pyrolysis of waste plastics: Investigation into light-induced metal-support interaction

H Yang, S Yan, D Yao, H Luo, K Zeng, J Li, D Zhong… - Fuel, 2023 - Elsevier
A novel photo-thermal catalytic pyrolysis of LDPE was conducted with a solar simulator for
effective and energy-conserving production. Four photothermal catalysts, including TiO 2 …

Steering the Charge Kinetics in Dual-Functional Photocatalysis by Surface Dipole Moments and Band Edge Modulation: A Defect Study in TiO2-ZnS-rGO Composites

D Maarisetty, S Mahanta, AK Sahoo… - … applied materials & …, 2020 - ACS Publications
Developing an efficient photocatalyst for concurrent hydrogen production and environmental
remediation by using solar energy is a challenge. Defect engineering, although it offers a …

Independent Cr2O3 functions as efficient cocatalyst on the crystal facets engineered TiO2 for photocatalytic CO2 reduction

J Dong, Z Wang, H Cao, J Xue, C Liu, S Sun… - Applied Surface …, 2021 - Elsevier
Implanting cocatalysts on semiconductor photocatalysts is considered as an essential
strategy to promote reaction activity. However, the development of highly efficient cocatalysts …

Enhanced photocatalytic reduction of Cr (VI) using Ag@ AgCl/RGO/CuO nanocomposite under visible light

S Moghimian, F Azarmi, P Sangpour, M Heydari… - … of Photochemistry and …, 2024 - Elsevier
This study investigated the photocatalytic activity of three nanocomposites, namely Ag@
AgCl, Ag@ AgCl/RGO, and Ag@ AgCl/RGO/CuO, by examining their ability to reduce Cr (VI) …

The enhanced photocatalytic reduction of uranium(VI) by ZnS@gC3N4 heterojunctions under sunlight

F Wu, Z Zhang, Z Cheng, R Zhou, Y Lin, Y Liu… - … of Radioanalytical and …, 2021 - Springer
The photocatalytic reduction of soluble UO _ 2^ 2+ UO 2 2+ from radioactive wastewater is
becoming an effective method to reduce radioactive pollution, while available catalysts are …

Aluminium-doped TiO2 nanotubes with enhanced light-harvesting properties

ML Puga, J Venturini, WC Guaglianoni, TL Ruwer… - Ceramics …, 2021 - Elsevier
Titanium dioxide (TiO 2) application in light-harvesting processes is hindered by its wide
band gap. Strategies such as morphology shifts from nanoparticles to nanotubes and doping …