Optimizing the electronic structure of Fe-doped Co3O4 supported Ru catalyst via metal-support interaction boosting oxygen evolution reaction and hydrogen evolution …

L Gao, X Zhong, J Chen, Y Zhang, J Liu… - Chinese Chemical …, 2023 - Elsevier
Metal-support interaction (MSI) is an efficient way in heterogeneous catalysis and
electrocatalysis to modulate the electronic structure of metal for enhanced catalytic activity …

Advances in surface design and biomedical applications of magnetic nanoparticles

EV Araújo, SV Carneiro, DMA Neto, TM Freire… - Advances in Colloid and …, 2024 - Elsevier
Despite significant efforts by scientists in the development of advanced nanotechnology
materials for smart diagnosis devices and drug delivery systems, the success of clinical trials …

Ni–Fe layered double hydroxide nanosheets immobilized on three-dimensional crosslinked MoS2-graphene architectures for efficient electrocatalytic hydrogen …

Y Feng, B Shen, Y Lv, L Xiang, J Chen, H He… - Materials Today …, 2023 - Elsevier
Two-dimensional layered double hydroxide (LDH) nanosheets are regarded as promising
cathode catalysts toward the hydrogen evolution reaction (HER), while their overall …

Comprehensive study and optimization of membrane electrode assembly structural composition in proton exchange membrane water electrolyzer

S Zhang, Z Wang, R Zhang, Y He, K Cen - International Journal of …, 2023 - Elsevier
Hydrogen production from the proton exchange membrane (PEM) water electrolysis process
provides a promising solution for renewable energy storage. As the site where the …

Porous carbon scaffolded Fe-based alloy nanoparticles for electrochemical quantification of acetaminophen and rutin

H Gu, X Shui, Y Zhang, T Zeng, J Yang, Z Wu, X Zhang… - Carbon, 2024 - Elsevier
Carbon materials derived from metal-organic frameworks (MOFs) are doped with metal
nanoparticles. They thus feature porous structures and many metallic active sites, showing …

Electrocatalytic contributions from Brazilian research groups for clean energy conversion and environmental remediation

M Medina, VJ Carvalho, LA da Silva, GG Borges… - Journal of Solid State …, 2024 - Springer
Our energy generation and other industrial processes on which our current lifestyle is based
cause significant environmental impacts. Some widely employed industrial processes are …

Electrocatalytic evolution of oxygen and hydrogen by nitrogen doped helical chiral carbon nanotubes loaded with highly dispersed porous Ni–Fe alloys

K Shi, M Zheng, J Liu, Y Zhao, T Zhang, Y Sun… - International Journal of …, 2023 - Elsevier
In this work, we prepared a nitrogen-doped right-chiral carbon nanotubes@ porous Ni–Fe
alloy nanoparticles (ND-HCNT@ pNi-Fe NPs). In the preparation process, a chiral amino …

Unveiling the effect of solvent for hydrogen evolution in Pt-doped MXenes and corresponding high-entropy phase

Z Shu, Z Shi, MF Ng, TL Tan, Y Cai - Materials Today Sustainability, 2024 - Elsevier
Abstract Effect of solvent at the water/solid interface plays a non-negligible role in chemical
reactions. Explicit solvation has been proved for its important effect on thermodynamics and …

Syzygium aromaticum Bud Extracted Core–Shell Ag–Fe Bimetallic Nanoparticles: Phytotoxic, Antioxidant, Insecticidal, and Antibacterial Properties

F Murtaza, N Akhter, MA Qamar, A Yaqoob… - Crystals, 2024 - mdpi.com
Today, there is the roar of sustainable material development around the globe. Green
nanotechnology is one of the extensions of sustainability. Due to its sustainable approach …

Mechanically Alloyed FeNi and Fe Powders Crystalline Size, Phase Formation, and Morphology: Investigation on Milling Time Impact

N Boudinar, S Chiheb, N Nedjah, NE Arabi… - Journal of Materials …, 2024 - Springer
The present paper is devoted to study the structural, morphological, and magnetic behavior
of Fe\(_ {50}\) Ni\(_ {50}\) alloy and pure Fe powder prepared by mechanical alloying. The …