[HTML][HTML] Photocatalytic degradation of azo dyes in textile wastewater by Polyaniline composite catalyst-a review

JA Oyetade, RL Machunda, A Hilonga - Scientific African, 2022 - Elsevier
Azo dyes in industrial textile and dye effluent (5–30%) have become irresistibly recalcitrant
and toxic to both treatments and the environment respectively. Global concerns about the …

Functional impacts of polyaniline in composite matrix of photocatalysts: an instrumental overview

JA Oyetade, RL Machunda, A Hilonga - RSC advances, 2023 - pubs.rsc.org
The challenges associated with photocatalysts including their agglomeration, electron–hole
recombination and limited optoelectronic reactivity to visible light during the photocatalysis …

Sn(IV)porphyrin-Anchored TiO2 Nanoparticles via Axial-Ligand Coordination for Enhancement of Visible Light-Activated Photocatalytic Degradation

NK Shee, HJ Kim - Inorganics, 2023 - mdpi.com
A visible-light-active photocatalyst, SnP/AA@ TiO2, was fabricated by utilizing the
coordination chemistry between the axial hydroxo-ligand in the (trans-dihydroxo)(5, 10, 15 …

Explosive hydrogen evolution from water splitting without sacrificial agent from the C, N co-doped Zn defective ZnS particle

H Moon, MS Goh, M Cha, US Kim, HS Whang… - Applied Surface …, 2022 - Elsevier
In this study, we designed highly efficient, durable, inexpensive and photo-stable ZnS
photocatalysts with Zn vacancies without heterojunctions for hydrogen production. Two …

A comprehensive study on photocatalysis: materials and applications

S Kumari, K Sharma, S Korpal, J Dalal, A Kumar… - …, 2024 - pubs.rsc.org
The rapid development of technology and industries has led to environmental pollution and
caused serious harm to living beings. Photocatalysis has attracted widespread attention as …

[HTML][HTML] Fenton-mediated solar-driven photocatalysis of industrial dye effluent with polyaniline impregnated with activated TiO2-Nps

JA Oyetade, RL Machunda, A Hilonga - Journal of Photochemistry and …, 2024 - Elsevier
Various integrated technologies have been investigated for the remediation of heavily
polluted industrial dye effluent. Also, more than 70% of these dyes are known to be solely …

Chem4Energy: a consortium of the Royal Society Africa Capacity-Building Initiative

MJ Ungerer, E Adei, T Amakali… - Interface …, 2024 - royalsocietypublishing.org
The Africa Capacity-Building Initiative is a Royal Society programme funded by the former
UK Department for International Development to develop collaborative research between …

Supramolecular Self-Assembled Nanostructures Derived from Amplified Structural Isomerism of Zn (II)− Sn (IV)− Zn (II) Porphyrin Triads and Their Visible Light …

NK Shee, HJ Kim - Nanomaterials, 2024 - mdpi.com
Two structural isomeric porphyrin-based triads (Zn (II) porphyrin− Sn (IV) porphyrin− Zn (II)
porphyrin) denoted as T1 and T2 were prepared from the reaction of meso-[5-(4 …

Hybrid magnetic nanocomposite NiFe2O4/TiO2 for photocatalytic dye degradation and green hydrogen (H2) generation

PS Patil, YP Ubale, SS Gawali, MR Pai… - Ceramics International, 2024 - Elsevier
The present paper focuses on designing and developing nanocomposites to modify their
properties to increase the ability to generate hydrogen and degrade dyes using …

Synthesis of copper nanoparticles by a sonication-mediated method using Malpighia glabra fruit extract and their applications

TD Nguyen, YH Hoang, NTT Thai, GTN Trinh - RSC advances, 2024 - pubs.rsc.org
This study introduces an environmentally friendly technique for copper nanoparticle
synthesis utilizing Malpighia glabra fruit extract under the sonication treatment. The …