Recent progress of amorphous nanomaterials

J Kang, X Yang, Q Hu, Z Cai, LM Liu, L Guo - Chemical Reviews, 2023 - ACS Publications
Amorphous materials are metastable solids with only short-range order at the atomic scale,
which results from local intermolecular chemical bonding. The lack of long-range order …

A State-of-the-arts Review of Metal Oxide Nanoflowers for Wastewater Treatment: Dye Removal

SY Lee, YH Tan, SY Lau, NM Mubarak, YY Tan… - Environmental …, 2024 - Elsevier
Dye wastewater consists of high solids concentrations, heavy metals, minor contaminants,
dissolved chemical oxygen demand, and microorganisms. Nanoflowers are nanoparticles …

Recent progress of manganese dioxide based electrocatalysts for the oxygen evolution reaction

Y He, Z Kang, J Li, Y Li, X Tian - Industrial Chemistry & Materials, 2023 - pubs.rsc.org
The oxygen evolution reaction (OER) represents an anodic reaction for a variety of
sustainable energy conversion and storage technologies, such as hydrogen production …

Simply embedding α-Fe2O3/Fe3O4 nanoparticles in N-doped graphitic carbon polyhedron layered arrays as excellent electrocatalyst for rechargeable Zn-air battery

L Bo, F Nian, L Pu, P Li, Y Hu, J Tong - Separation and Purification …, 2023 - Elsevier
Hybrids of α-Fe 2 O 3/Fe 3 O 4 nanoparticles embedded in N doped graphitic carbon
polyhedron layered arrays (FeO x/NCLA) were simply constructed by pyrolyzing the …

MnO2-Ir Nanowires: Combining Ultrasmall Nanoparticle Sizes, O-Vacancies, and Low Noble-Metal Loading with Improved Activities towards the Oxygen Reduction …

SLS de Lima, FS Pereira, RB De Lima, IC De Freitas… - Nanomaterials, 2022 - mdpi.com
Although clean energy generation utilizing the Oxygen Reduction Reaction (ORR) can be
considered a promising strategy, this approach remains challenging by the dependence on …

Nanowires-based MnO2-Ru/rGO: An efficient oxygen reduction reaction electrocatalyst

RM Ferreira, SLS de Lima, F dos Santos Pereira… - Applied Surface …, 2024 - Elsevier
Abstract Oxygen Reduction Reaction (ORR) for clean energy is hindered by expensive Pt-
based electrocatalysts, prompting efforts to replace it with alternative electrocatalysts. Thus …

Electrodeposition of smallsized NiM2O4 spinels (M: Co, Mn) as bifunctional nanomaterials for rechargeable zinc–air batteries

J Béjar, AD Delgado, F Espinosa-Magaña… - Journal of Alloys and …, 2022 - Elsevier
In this work, the electrodeposition conditions, and the variation of the second metal of
Nisingle bondbased spinels were investigated with the aim of increasing the Zn-Air battery …

Microwave-assisted synthesis of iridium oxide and palladium nanoparticles supported on a nitrogen-rich covalent triazine framework as superior electrocatalysts for …

L Rademacher, THY Beglau, T Heinen… - Frontiers in …, 2022 - frontiersin.org
Iridium oxide (IrOx-NP) and palladium nanoparticles (Pd-NP) were supported on a 2, 6-
dicyanopyridine-based covalent-triazine framework (DCP-CTF) by energy-saving and …

Transition metal sulfide nanostructures: synthesis and application in metal-air batteries

S Marimuthu, P Kannan, G Maduraiveeran - Nano Express, 2024 - iopscience.iop.org
Owing to great energy density, eco-friendliness, safety and security, and cost-effectiveness,
rechargeable metal-air batteries (MABs) have engrossed substantial devotion. The MABs …

Exploring the potential of metal oxides as cathodic catalysts in a double chambered microbial fuel cell for phenol removal and power generation

KL Yap, LN Ho, K Guo, YM Liew, NA Lutpi… - Journal of Water …, 2023 - Elsevier
Detection of high phenol concentrations in industrial wastewater contributed to the need for
more efficient wastewater treatment approaches. This study compared and investigated the …