Phosphine-functionalized Fe3O4/SiO2/composites as efficient magnetic nanoadsorbents for the removal of palladium ions from aqueous solution: Kinetic …

N Naini, HS Kalal, MR Almasian, D Niknafs… - Materials Chemistry and …, 2022 - Elsevier
The aim of this study was to remove palladium ions from aqueous media in a batch
operating system. A newly synthesized magnetic Fe3O4/SiO2/OPPh2 (diphenylphosphinite) …

Targeted colorectal cancer treatment: In vitro anti-cancer effects of carnosine nanoparticles supported by agar and magnetic iron oxide

LC Hsieh, TK Le, FC Hu, YT Chen, S Hsieh… - European Journal of …, 2024 - Elsevier
The usage of peptides in the colorectal cancer (CRC) treatment promises to be a new anti-
cancer therapy with improved treatment efficacy. Carnosine, a natural dipeptide molecule …

Ag@ Fe3O4-coated U-shaped plastic optical fiber sensor for H2S detection

JD Lopez-Vargas, A Dante, RC Allil, I Del Villar… - Sensors and Actuators B …, 2024 - Elsevier
This work presents the fabrication of U-shaped plastic optical fiber (POF) sensors for
hydrogen sulfide (H 2 S) detection, coated with Fe 3 O 4 nanoparticles synthetized using the …

Optical fiber sensor coated with copper and iron oxide nanoparticles for hydrogen sulfide sensing

JD Lopez, M Keley, A Dante, MM Werneck - Optical Fiber Technology, 2021 - Elsevier
This work presents the manufacture of optical sensors based on plastic optical fiber (POF) in
U–shape and metallic nanoparticles for hydrogen sulfide (H 2 S) sensing. The manufacture …

Simultaneous removal of Cu (II) and Cr (VI) ions from petroleum refinery wastewater using ZnO/Fe3O4 nanocomposite

EY Shaba, JO Tijani, JO Jacob… - … Science and Health …, 2022 - Taylor & Francis
The presence and removal of heavy metals such as Cu (II) as well as Cr (VI) in petroleum
refinery wastewater calls for concerted efforts due to their mobility, toxicity, bioaccumulation …

Nanocomposite hollow fiber membranes with recyclable β-cyclodextrin encapsulated magnetite nanoparticles for water vapor separation

AM Abou-Elanwar, YM Shirke, PG Ingole… - Journal of Materials …, 2018 - pubs.rsc.org
Recyclable βCD-Fe3O4 nanoparticles are successfully synthesized by the co-precipitation
method and incorporated into thin-film polyamide membranes by interfacial polymerization …

Effect of CoFe2O4 content in iron-cobalt bimetallic catalysts on the activity of methane decomposition for hydrogen production

Y Zhang, J Zhang, D Sun, JM Basset, J Qian… - International Journal of …, 2025 - Elsevier
This study employed nonahydrate ferric nitrate and hexahydrate cobalt nitrate as precursors
to fabricate catalysts via calcination, varying the iron-cobalt molar ratios (1: 5, 3: 4, 1: 1, 4: 3 …

Green biogenic synthesis of magnetite nanoparticles from indigenous Banksia ashbyi leaf for enhanced sonochemical dye degradation

AFMF Halim, GEJ Poinern, D Fawcett… - Materials research …, 2024 - iopscience.iop.org
Developing alternative green and sustainable technologies to prevent, reduce, and remove
toxic dyes present in effluent generated by the textile industry is of global importance. In this …

[PDF][PDF] Magnetite nanoparticles-TiO2 nanoparticles-graphene oxide nanocomposite: Synthesis, characterization and photocatalytic degradation for Rhodamine-B dye.

KDV Nguyen, KDN Vo - AIMS Materials Science, 2020 - aimspress.com
Magnetite nanoparticles-TiO2 nanoparticles-graphene oxide nanocomposite: Synthesis,
characterization and photocatalytic degradat Page 1 AIMS Materials Science, 7(3): 288–301 …

Nanoneedles like FeP engineered on Ni-Foam as an effective catalyst towards overall alkaline freshwater, urea, and seawater splitting

A Gupta, CA Allison, R Srivastava, A Kumar, M Sim… - Fuel, 2024 - Elsevier
The slow kinetics of electrochemical urea and water oxidation processes at electrode
surfaces, which can be recognised as promising resources for pollution-free hydrogen …