On the Overlooked Critical Role of the pH Value on the Kinetics of the 4-Nitrophenol NaBH4-Reduction Catalyzed by Noble-Metal Nanoparticles (Pt, Pd, and Au)

R Grzeschik, D Schäfer, T Holtum… - The Journal of …, 2020 - ACS Publications
The reduction of 4-nitrophenol (4-NP) to 4-aminophenol (4-AP) with sodium borohydride
(NaBH4) in aqueous media is by far the most widely used reaction for testing the catalytic …

Synthesis of a novel MOF/CuWO4 heterostructure for efficient photocatalytic degradation and removal of water pollutants

H Ramezanalizadeh, F Manteghi - Journal of Cleaner Production, 2018 - Elsevier
A novel MOF based composite with CuWO 4 noted as MOF/CuWO 4 successfully prepared
via a facile synthesis route. The as prepared MOF/CuWO 4 composite was characterized …

[HTML][HTML] Metal-Organic Frameworks: A Promising Solution for Addressing Phenol Pollution and Promoting Environmental Sustainability

M Hubab, IE Gilani, MA Al-Ghouti - Environmental Technology & Innovation, 2024 - Elsevier
Water shortage is a growing problem that affects billions of people who lack access to clean
drinking water. Industrial waste, especially phenols, is the chief culprit. Their stability makes …

Synthesis and characterization of g-C3N4 nanosheets decorated Ag2S composites for investigation of catalytic reduction of 4-nitrophenol, antioxidant and …

D Ayodhya, G Veerabhadram - Journal of Molecular Structure, 2019 - Elsevier
A one-pot sonochemical process was used for the synthesis of cost-effective gC 3 N 4
nanosheets decorated Ag 2 S composite catalysts and characterized by various techniques …

Three-dimensional Cu/C porous composite: Facile fabrication and efficient catalytic reduction of 4-nitrophenol

Y Bai, Q Wang, C Du, T Bu, Y Liu, X Sun, W Luo… - Journal of colloid and …, 2019 - Elsevier
Develo** a facile method to fabricate new heterogeneous Metal-Organic Framework
(MOFs) based catalysts with high catalytic activity and stability has drawn significant …

Molecular manipulation of the microenvironment of Au active sites on mesoporous silica for the enhanced catalytic reduction of 4-nitrophenol

M Ding, B Peng, JF Zhou, H Chen, YS Zhu… - Catalysis Science & …, 2023 - pubs.rsc.org
In confined nanospaces and/or at confined nanoscale interfaces, the catalytic nature of
active sites on the molecule level remains elusive. Herein, with the catalytic hydride …

Designing of stable copper ferrite-doped metal–organic framework heterostructure for improved visible light-induced photodegradation of 4-nitrophenol in water

M Bilal, K Javed, N Abbas, S Mahmood, S Iqbal… - International Journal of …, 2024 - Springer
In this study, a copper ferrite (CuF) and cobalt metal–organic framework (CM) composite
CuF@ CM, was developed via hydrothermal method. The prepared CuF, Co-MOF, and …

Multi-metal nanomaterials obtained from oil/water interface as effective catalysts in reduction of 4-nitrophenol

SJ Hoseini, M Bahrami, N Sadri, N Aramesh… - Journal of Colloid and …, 2018 - Elsevier
In this study Pt and Pd-based nanostructured thin films have been successfully fabricated by
room temperature self-assembly of metal nanoparticles (NPs) at the interface between …

Magnetic cobaltic nanoparticle-anchored carbon nanocomposite derived from cobalt-dipicolinic acid coordination polymer: An enhanced catalyst for environmental …

CH Wu, JT Lin, KYA Lin - Journal of Colloid and Interface Science, 2018 - Elsevier
Direct carbonization of cobalt complexes represents as a convenient approach to prepare
magnetic carbon/cobalt nanocomposites (MCCNs) as heterogeneous environmental …

One-step synthesis of Au–Ag alloy nanoparticles using soluble starch and their photocatalytic performance for 4-nitrophenol degradation

L Sun, P Lv, H Li, F Wang, W Su, L Zhang - Journal of Materials Science, 2018 - Springer
The green and controllable synthesis of Au–Ag alloy nanoparticles (NPs) in one-pot has
been a challenge in nanotechnology. Here, the soluble starch was employed as a reducing …