Advancements in doping strategies for enhanced photocatalysts and adsorbents in environmental remediation

P Sen, P Bhattacharya, G Mukherjee, J Ganguly… - Technologies, 2023 - mdpi.com
Environmental pollution poses a pressing global challenge, demanding innovative solutions
for effective pollutant removal. Photocatalysts, particularly titanium dioxide (TiO2), are …

Highly active Ag/ZnO/ZnAl-LDH heterojunction photocatalysts for NO removal

H Tang, W Li, Y Pan, S Wang, H Ma, Y Shen… - Chemical Engineering …, 2023 - Elsevier
Abstract Development of effective photocatalytic technologies to control low concentration
NO pollutant is of fundamental and technological significance, and improving charge …

[HTML][HTML] Insights into the dopant engineering in copper-doped SrTiO3 nanocubes

DK Bhat, PI Uma, US Shenoy - Journal of Hazardous Materials Advances, 2023 - Elsevier
In recent years, semiconductors have captivated the scientific community due to their
potential to harness the abundant and sustainable energy from the sun to effectively treat …

The distinct effect of RGO coupling on boosting hydrogen production and Cr (VI) reduction over the TiO2/CaTi4O9/CaTiO3 photocatalyst

Z Meng, L Wu, Q He, Z Wu, J Yang, H Wang… - International Journal of …, 2024 - Elsevier
Here, a composite material comprised of inner ternary TiO 2/CaTi 4 O 9/CaTiO 3
nanoparticles and outer reduced graphene oxide (RGO) layer was fabricated and further …

SrTiO3–TiO2 Litchi-Like Hollow Nanospheres for Superior Photocatalytic Hydrogen Production

Y Yang, Y Zhang, T Wang, Y Ma, S Xing, J Yan, J Ran… - Catalysis Letters, 2024 - Springer
SrTiO3 is a new type of inorganic non-metallic photocatalyst with unique properties, which
has excellent performance in the decomposition of water to produce hydrogen. However, the …

[HTML][HTML] Investigating the Synergistic Effect of Decoration and Doping in Silver/Strontium Titanate for Air Remediation

M Frías Ordóñez, E Sacco, M Scavini, G Cerrato… - Nanomaterials, 2024 - mdpi.com
Strontium titanate (STO) and its variants have emerged as leading materials in
photocatalysis, particularly for degrading nitrogen oxides (NOx), due to their non-toxic …

Design of new CoFe2O4/MXene/NaTaO3 double heterostructures for efficient photodegradation of antibiotic

W Shi, X Sun, M Xu, S Wang, G Liu, H Yang - Journal of Water Process …, 2024 - Elsevier
Facilitating the dissociation and transfer of light-excited electrons and holes in
semiconductors is crucially important for enhancing their photocatalytic activities and …

Controlled solvothermal synthesis of self-assembled SrTiO3 microstructures for expeditious solar-driven photocatalysis dye effluents degradation

KL Lim, JC Sin, SM Lam, H Zeng, H Lin, H Li… - Environmental …, 2024 - Elsevier
In this work, the self-assembled SrTiO 3 (STO) microstructures were synthesized via a facile
one-step solvothermal method. As the solvothermal temperature increased from 140° C to …

[HTML][HTML] Visible light active Ag@ SrTiO3: A powerful photocatalyst for NOx degradation

MF Ordoñez, E Falletta, G Cerrato… - Journal of Photochemistry …, 2024 - Elsevier
Exploiting visible light for NO x degradation represents an important challenge to enhance
the air quality of our environment. In the present study, the photocatalytic activities of two …

Emerging silver-doped strontium titanate nanostructures as photocatalysts for the degradation of organic pollutants under visible light

S Mahalingam, J Charmakani, R Ramu… - Journal of Molecular …, 2024 - Elsevier
The primary objective of this research is to explore a novel and straightforward method,
known as one-pot hydrothermal synthesis, for producing photocatalyst nanocomposite …