[HTML][HTML] Highly selective hydrodeoxygenation of wood pallet sawdust pyrolysis oil to methyl phenol derivatives using cobalt and iron on activated carbon supported …

QK Tran, HV Ly, TA Vo, HT Hwang, J Kim… - Energy Conversion and …, 2022 - Elsevier
The catalytic hydrodeoxygenation (HDO) processes for upgrading pyrolysis bio-oils from
wood pallet sawdust (WPS) were studied using activated carbon (AC) as a support of mono …

Metal oxides supported cobalt nanoparticles: Active electrocatalysts for oxygen evolution reaction

M Akbayrak, AM Önal - Electrochimica Acta, 2021 - Elsevier
Besides precious metal oxides, non-noble metal oxides are found to be promising materials
especially, in the alkaline medium for OER. In this work, Co/MO 2 (M= Ti, Zr, and Ce) …

[HTML][HTML] Engineering of layered iron vanadate nanostructure for electrocatalysis: Simultaneous detection of methotrexate and folinic acid in blood serum

KO Adeniyi, B Osmanaj, G Manavalan, A Samikannu… - Electrochimica …, 2023 - Elsevier
In this study, nanostructure kazakhstanite-like iron vanadate (Fe x V 3x O y. H 2 O) was
synthesized and calcined at different temperatures (100–800° C) in a nitrogen atmosphere …

Design and development of the high-performance aqueous asymmetric supercapacitor based on the hydrothermally grown binder-less Ni-Co LDH nanosheets

PS Dighe, RS Redekar, NL Tarwal… - Journal of Energy …, 2024 - Elsevier
Because of the high energy demand, hybrid supercapacitors (HSC) are one of the best
options in energy storage systems. The energy demand can be fulfilled by achieving …

[HTML][HTML] Highly effective CNT-based magnetic pn-junction nanocomposite photocatalyst/solar-energy material for hazmat conversion to hydrogen fuel

M Ghanimati, M Lashgari, A Diego-Lopez… - Composites Part B …, 2024 - Elsevier
Hazmat conversion to hydrogen using low-cost effective eco-friendly solar energy active
materials is a sustainable strategy for environmental remediation and provision of future …

Effect of various Fe/Co ratios and annealing temperatures on a Fe/Co catalyst supported with nitrogen-doped reduced graphene oxide towards the oxygen reduction …

S Samad, KS Loh, WY Wong, W Sudarsono… - Journal of Alloys and …, 2020 - Elsevier
A bimetallic catalyst improves the physical and chemical properties of a bimetal because of
an increased synergistic effect of the two different metals compared with those of their …

Cation distribution: a descriptor for hydrogen evolution electrocatalysis on transition-metal spinels

AK Gomaa, MG Zonkol, GE Khedr, NK Allam - EES Catalysis, 2024 - pubs.rsc.org
Exploring cost-effective and efficient electrocatalysts for the hydrogen evolution reaction
(HER) is essential for realizing green energy technologies such as water electrolyzers and …

Optical and structural characterizations of NiO-doped PMMA films and fabrication of Ag/NiO-doped PMMA/n-Si/AuSb for analogue-digital switching applications

AM Nawar, S Mosaad, AH Ibrahim - Physica B: Condensed Matter, 2024 - Elsevier
Herein, the authors report the NiO-doped PMMA nanocomposites fabrication process with
different Ni concentrations of 0.001–10 wt% on pre-cleaned glass, ITO, and n-type Si via …

Optimization of Ni− Co− Fe‐Based Catalysts for Oxygen Evolution Reaction by Surface and Relaxation Phenomena Analysis

R Attias, K Vijaya Sankar, K Dhaka… - …, 2021 - Wiley Online Library
Trimetallic double hydroxide NiFeCo− OH is prepared by coprecipitation, from which three
different catalysts are fabricated by different heat treatments, all at 350° C maximum …

Atmosphere matters: The protection of wet ball milling instead of dry ball milling accelerates the electron transfer effect of sulfurized micron iron/biochar to Cr (VI)

Y Sun, P Sun, S Niu, B Shen, H Lyu - Chemical Engineering Journal, 2024 - Elsevier
Obstacles such as aggregation and low activity of micron zero-valent iron in pollutant
treatment could be overcome by sulfidation and biochar support. Ball milling is a promising …