[HTML][HTML] Applications of transition metal oxides and chalcogenides and their composites in water treatment: a review

EC Okpara, OC Olatunde, OB Wojuola… - Environmental …, 2023 - Elsevier
High population growth, industrialization, precipitous urban settlement, and poor
government policies in some circles have increased resource consumption and various …

Facile synthesis of Ce doped ZnO nanowires for efficient photocatalytic removal of organic pollutants from water

S Choudhary, M Sharma, V Krishnan… - Materials Today …, 2023 - Elsevier
We illustrate a facile fabrication of Ce doped ZnO nanowires with outstanding
photodegradation performance by thermal decomposition route. The impact of cerium …

Rapid synthesis of ZnO nanowires and nanoplates with highly enhanced photocatalytic performance

S Choudhary, K Sahu, A Bisht, B Satpati… - Applied Surface …, 2021 - Elsevier
ZnO nanowires and nanoplates with extremely enhanced photocatalytic performance were
prepared via one-step facile thermal decomposition of zinc acetate dihydrate and well …

[HTML][HTML] The Role of Solar Concentrators in Photocatalytic Wastewater Treatment

JS Roy, Y Messaddeq - Energies, 2024 - mdpi.com
The global challenge of sustainable and affordable wastewater treatment technology looms
large as water pollution escalates steadily with the rapid pace of industrialization and …

Microwave-assisted facile fabrication of α-Fe2O3/CoFe2O4/Co3O4 ternary nanohybrids with highly enhanced photocatalytic activity

S Choudhary, A Bisht, M Sharma, V Krishnan… - Optical Materials, 2022 - Elsevier
Novel magnetically recyclable α-Fe 2 O 3/CoFe 2 O 4/Co 3 O 4 ternary nanohybrids were
fabricated via microwave irradiation assisted co-precipitation as well as co-precipitation …

Facile synthesis, structural, morphological, photocatalytic and optical properties of CoFe2O4/ZnO hybrid nanostructures

S Choudhary, M Sharma, V Krishnan… - Ceramics International, 2022 - Elsevier
This study has been endeavoured to investigate the potential of magnetically separable
CoFe 2 O 4–ZnO hybrid nanostructures towards the complete mineralization of organic …

Photocatalytic performance of dual Z-scheme CoFe2O4/α-Fe2O3/Co3O4 ternary heterojunction composite synthesized by Pechini method

S Gálvez-Barbosa, LA González, LA Bretado… - Optical Materials, 2024 - Elsevier
This work presents the synthesis of a dual Z-scheme CoFe 2 O 4/α-Fe 2 O 3/Co 3 O 4 ternary
heterojunction composite (THC), as well as CoFe 2 O 4 (CFO) nanoparticles (NPs) by the …

Enhanced photocatalytic activity of Er doped ZnO nanospindles and nanorods for degradation of organic pollutants

S Choudhary, S Mohapatra - Inorganic Chemistry Communications, 2024 - Elsevier
Rare earth doping in ZnO is an efficient way to improve the photocatalytic performance. In
the present work, Er doped ZnO nanospindles and nanorods were prepared through a …

Dielectric barrier discharge plasma catalysis for diesel particulate matter oxidation: Optimization and synergistic differences in transition metal catalysts

B Ren, W Wang, Z Wu, J Li, E Gao… - Plasma Processes and …, 2024 - Wiley Online Library
Nonthermal plasma (NTP) enhanced catalytic oxidation of diesel particulate matter (DPM) is
promising for applications. The synergistic effects of transition metal oxides (MOx, M= Mn …

Sensing the invisible: Ultra-low-level electrochemical detection of the microbe (Pseudomonas aeruginosa) on cobalt ferrite-doped silver nanocomposite (CoFe2O4 …

B Shobana, PS Kumar, K Renugadevi, P Prakash - Food Chemistry, 2024 - Elsevier
This study introduces an efficient electrochemical method for rapidly identifying the
pathogen Pseudomonas aeruginosa (P. aeruginosa), which poses threats to individuals with …