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Recent Advances in Polymer-Coated Metal and Metal Oxide Nanoparticles: From Design to Promising Applications [PDF]

open access: yesNanomaterials
The integration of polymer coatings with metal and metal oxide nanoparticles represents a significant advancement in nanotechnology, enhancing the stability, biocompatibility, and functional versatility of these materials.
Refia Atik   +4 more
doaj   +2 more sources

Biogenic Metal Oxides [PDF]

open access: yesBiomimetics, 2020
Biogenic metal oxides (MxOy) feature structures as highly functional and unique as the organisms generating them. They have caught the attention of scientists for the development of novel materials by biomimicry. In order to understand how biogenic MxOy could inspire novel technologies, we have reviewed examples of all biogenic MxOy, as well as the ...
Hipassia M. Moura, Miriam M. Unterlass
openaire   +4 more sources

Entropy regulation in LaNbO4-based fergusonite to implement high-temperature phase transition and promising dielectric properties

open access: yesJournal of Advanced Ceramics, 2023
High-entropy effect is a novel design strategy to optimize properties and explore novel materials. In this work, (La1/5Nd1/5Sm1/5Ho1/5Y1/5)NbO4 (5RNO) high-entropy microwave dielectric ceramics were successfully prepared in the sintering temperature (S.T.
Deqin Chen   +7 more
doaj   +1 more source

Cation-doping effects on the conductivities of the mayenite Ca12Al14O33

open access: yesHigh Temperature Materials and Processes, 2023
The mayenite Ca12Al14O33 material, owing to its oxide ion conducting behavior and the low cost of raw materials, has the potential of being applied in solid oxide fuel cells as an electrolyte.
Song Xingping   +5 more
doaj   +1 more source

New apatite‐type oxide ion conductors Ce9.33+xSi6O26+δ: Structures, phase stabilities, electrical properties, and conducting mechanisms

open access: yesEnergy Science & Engineering, 2022
Apatite‐type rare earth silicate with high oxygen ion conductivity are attractive materials for their wide potential applications, such as being used in solid oxide fuel cells as electrolytes. Herein, a series of new apatite‐type oxide ion conductors Ce9.
Tianjie Wei, Jungu Xu, Wenfeng Zhu
doaj   +1 more source

Preparation, crystal structure, and dielectric characterization of Li2W2O7 ceramic at RF and microwave frequency range [PDF]

open access: yesJournal of Advanced Dielectrics, 2017
Single phase Li2W2O7 with anorthic structure was prepared by the conventional solid-state reaction method at 550∘C and the anorthic structure was stable up to 660∘C.
Jinwu Chen   +4 more
doaj   +1 more source

Metal-Induced Crystallization in Metal Oxides [PDF]

open access: yesAccounts of Chemical Research, 2022
ConspectusThe properties of a material depend upon its physical characteristics, one of these being its crystalline state. Next generation solid-state technologies will integrate crystalline oxides into thermal sensitive processes and composite materials.
Lermusiaux, Laurent   +4 more
openaire   +3 more sources

Metal Oxides [PDF]

open access: yesMetals, 2020
Oxide materials in bulk and thin film form, and metal oxide nanostructures exhibit a great variety of functional properties which make them ideal for applications in solar cells, gas sensors, optoelectronic devices, passive optics, catalysis, corrosion protection, environmental protection, etc. [...]
openaire   +3 more sources

Metal and Metal Oxide Nanoparticles in Caries Prevention: A Review

open access: yesNanomaterials, 2021
Nanoparticles based on metal and metallic oxide have become a novel trend for dental use as they interfere with bacterial metabolism and prevent biofilm formation.
Mohammed Zahedul Islam Nizami   +4 more
doaj   +1 more source

Azadirachta indica leaves mediated green synthesis of metal oxide nanoparticles: A review

open access: yesTalanta Open, 2022
Various attempts have been made for green synthesis of metal oxide nanoparticles; revealing the significance of plant extracts in reducing metal sources to nanoparticles and applications in various scientific domains.
Shriniwas P. Patil   +2 more
doaj   +1 more source

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