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Now showing items 201-210 of 278
Graphene-based catalysts for carbon monoxide oxidation: Experimental and theoretical insights
(
Elsevier
, 2023 , Article)
Graphene-based catalysts are important in various applications ranging from hydrogen production to fuel cells and gas conversion reactions, due to their high surface area, low density, great mechanical properties, and rich ...
Slippery liquid-infused porous polymeric surfaces based on natural oil with antimicrobial effect
(
MDPI AG
, 2021 , Article)
Many polymer materials have found a wide variety of applications in biomedical indus-tries due to their excellent mechanical properties. However, the infections associated with the bio-film formation represent serious ...
Recent Advances in Copper-Based Materials for Sustainable Environmental Applications
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2023 , Article)
In recent years, copper-based nanomaterials have gained significant attention for their practical applications due to their cost-effectiveness, thermal stability, selectivity, high activity, and wide availability. This ...
Polyolefin-Based Smart Self-Healing Composite Coatings Modified with Calcium Carbonate and Sodium Alginate.
(
MDPI
, 2024 , Article)
Corrosion-related damage incurs significant capital costs in many industries. In this study, an anti-corrosive pigment was synthesized by modifying calcium carbonate with sodium alginate (SA), and smart self-healing coatings ...
Recent progress, challenges, and perspectives in the development of solid-state electrolytes for sodium batteries
(
Elsevier
, 2023 , Article)
Sustainable energy storage technologies, such as all-solid-state sodium batteries, are seen as a promising field of research. The high energy and power densities of all-solid-state sodium batteries, together with their low ...
Ambient and Heat-Cured Geopolymer Composites: Mix Design Optimization and Life Cycle Assessment
(
Multidisciplinary Digital Publishing Institute (MDPI)
, 2022 , Article)
The feasibility of producing sustainable cement-free composites and its environmental impact were investigated in this research. Experimental parametric evaluation was carried out in this regard to explore the optimum mix ...
A Promising Electrochemical Sensor Platform for the Detection of Dopamine Using CuO-NiO/rGO Composite
(
John Wiley and Sons Inc
, 2023 , Article)
Dopamine plays a significant role in the proper functioning of the central nervous system. Hence, the ability to sense levels of dopamine is pivotal in diagnosis and treatment procedures. For sensing dopamine, a mixed metal ...
Copper/nickel-decorated olive pit biochar: One pot solid state synthesis for environmental remediation
(
MDPI
, 2021 , Article)
Developing micro- and nanomaterials for environmental pollution remediation is currently a pertinent topic. Among the plethora of strategies, designing supported nanocatalysts for the degradation of pollutants has achieved ...
Synthesis and characterization of sodium alginate/polyvinyl alcohol/zinc oxide/iron oxide nanocomposites for electrochemical applications
(2023 , Article)
Polymer nanocomposites films, based on sodium alginate (NaAlg) and polyvinyl alcohol (PVA) complexed with zinc oxide nanoparticles (ZnO NPs) and iron oxide nanorods (Fe3O4 NRs) as nanofiller, were prepared by solution ...
Electrochemical Nonenzymatic Acetone Sensing: A Novel Approach of Biosensor Platform Based on CNT/CuO Nanosystems
(
John Wiley and Sons Inc
, 2023 , Article)
A promising approach for noninvasive medical diagnosis may be to measure the VOCs produced by metabolic changes or pathological disorders in human sweat, such as measuring the acetone levels in the presence of diabetes. ...