Mesoporous activated carbon from Tabebuia aurea leaves for effective adsorptive removal of 2,4-dichlorophenoxyacetic acid DOI Creative Commons

H Sridevi,

Ramesh Vinayagam,

Gokulakrishnan Murugesan

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Май 16, 2025

Язык: Английский

MXene-based composite photocatalysts for efficient degradation of antibiotics in wastewater DOI Creative Commons
Masoud Akbari,

Jamal Rasouli,

Kamal Rasouli

и другие.

Scientific Reports, Год журнала: 2024, Номер 14(1)

Опубликована: Дек. 28, 2024

Abstract MXene-based (nano)materials have recently emerged as promising solutions for antibiotic photodegradation from aquatic environments, yet they are limited by scalability, stability, and selectivity challenges in practical settings. We formulated Fe 2 O 3 -SiO /MXene ternary nano-photocomposites via coupled wet impregnation sonochemistry approach optimised tetracycline (TC) removal (the second most used worldwide) water using response surface methodology-central composite design (RSM-CCD). The photocatalysts containing various loading of /SiO (5–45 wt%) on the MXene with a range calcination temperatures (300–600 °C) RSM optimisation were synthesised, characterised regarding crystallinity properties, morphology, binding energy, light absorption capability, analysed TC degradation efficiency. 25FeS/MX-450 among all samples demonstrated superior efficiency photocatalytic (98%) under conditions (TC degradation: 39.75 mg/L, time: 68.28 min, pH: 5.57, catalyst dosage: 0.75 g/L). developed area, reduced band gap due to FeS nanoparticles incorporation improved within visible spectrum, played crucial role heterostructure matrix, enhancing photogenerated carriers’ separation transportation capabilities. photoreduction mechanism involved electron transfer MXene, engaging produce •O −, attributed high mobility MXene. Our findings such materials can underscore considerable potential nanomaterials pharmaceutical waterways.

Язык: Английский

Процитировано

16
Dielectric characterization of mustard (Brassica Nigra) husk (MSH) by investigating biomass-microwave interaction for energy storage applications DOI
Akanksha Verma, Manoj Tripathi

Biomass and Bioenergy, Год журнала: 2025, Номер 193, С. 107592 - 107592

Опубликована: Янв. 5, 2025

Язык: Английский

Процитировано

0
Transformation of Biodiesel By-Product Glycerol into High-Performance Activated Carbons Using Organic Acids: Mechanisms, Thermal Stability, and Adsorption Properties DOI
Amanda S. Giroto,

B. M. Santos,

Thais Aline Prado Mendonça

и другие.

Surfaces and Interfaces, Год журнала: 2025, Номер unknown, С. 106057 - 106057

Опубликована: Фев. 1, 2025

Язык: Английский

Процитировано

0
Mesoporous activated carbon from Tabebuia aurea leaves for effective adsorptive removal of 2,4-dichlorophenoxyacetic acid DOI Creative Commons

H Sridevi,

Ramesh Vinayagam,

Gokulakrishnan Murugesan

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Май 16, 2025

Язык: Английский

Процитировано

0