Results 111 to 120 of about 55,043 (308)

Pentacene-Based Thin-Film Transistors With a Solution-Process Hafnium Oxide Insulator [PDF]

open access: yes, 2009
—Pentacene-based organic thin-film transistors with solution-process hafnium oxide (HfOx) as gate insulating layer have been demonstrated. The solution-process HfOx could not only exhibit a high-permittivity (κ = 11) dielectric constant but also has ...
Adriyanto, Feri   +6 more
core  

Using effective medium theories to design tailored nanocomposite materials for optical systems

open access: yes, 2018
Modern optical systems are subject to very restrictive performance, size and cost requirements. Especially in portable systems size often is the most important factor, which necessitates elaborate designs to achieve the desired specifications.
Burger, Sven   +6 more
core   +1 more source

The Influence of Water on Dielectric Behavior of Silica-filled Epoxy Nano-composites and Percolation Phenomenon [PDF]

open access: yes, 2007
The dielectric properties of epoxy resin were studied as a function of hydration by dielectric spectroscopy. The dielectric spectroscopy measurements show different conduction and quasi-DC behaviors at very low frequencies (
Fothergill, J.   +3 more
core   +1 more source

Magnetic Textiles: A Review of Materials, Fabrication, Properties, and Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Magnetic textiles (M‐textiles) are emerging as a programmable materials platform that merges magnetic matter with hierarchical textile structures. This article consolidates magnetic material classes, textile architectures, and fabrication and magnetization strategies, revealing structure–property–function relationships that govern magneto‐mechanical ...
Li Ke   +3 more
wiley   +1 more source

Synthesis and evaluation of a Ni-H2bpda/Fe3O4 nanocomposite with high tetracycline adsorption capacity and broad-spectrum antibacterial activity

open access: yesResults in Chemistry
In this study, a novel nanocomposite based on Fe3O4, nickel acetate, and the organic ligand Benzophenone-4,4-dicarboxylic acid (H2bpda) was synthesized and thoroughly characterized. The coexistence of the magnetic phase and the Ni-H2bpda complex resulted
Abdullah A. Aseeri   +10 more
doaj   +1 more source

Lamella Structure of Zinc Aluminum Layered Double Hydroxide as Molecular Containers for the Preparation of Mesoporous Carbon [PDF]

open access: yes, 2006
Open lamella systems such as layered double hydroxides (LDHs) can be used to generate new nanostructured materials of layered organic-inorganic nanohybrid type. The inorganic Zn-Al-layered double hydroxide (ZAL) was used as a matrix, hosting an active
Lim, Sheau Wen
core  

Polymer/montmorillonite nanocomposites with improved thermal properties: Part II. Thermal stability of montmorillonite nanocomposites based on different polymeric matrixes. [PDF]

open access: yes, 2007
In previous part of this work factors influencing the thermal stability of polymer nanocomposite materials were indicated, such as chemical constitution of organic modifier, filler content, nanocomposites’ structure and the processing- dependent ...
Banerjee, J. R.   +3 more
core   +1 more source

Shaping Carbon Nitrides for Advanced Macrostructures

open access: yesAdvanced Materials Technologies, EarlyView.
This review examines how carbon nitride can be shaped through a range of printing and interfacial assembly methods. By bringing together additive manufacturing and liquid–liquid structuring concepts, carbon nitride is moving beyond its traditional powder‐based photocatalyst form toward digitally designed robust macroscale architectures with high design
Simona Baluchová, Baris Kumru
wiley   +1 more source

Enhancing the Photocatalytic Activity of TiO2 Nanoparticles with Cyclodextrin-Functionalized Graphene and Noble Metals for Organic Pollutant Degradation

open access: yesMolecules
Contamination of water resources by organic pollutants is a major environmental issue. Utilizing photocatalytic materials for the degradation of these pollutants presents a viable strategy for environmental clean-up.
Ibtisam M. N. Hamdan   +2 more
doaj   +1 more source

Printable stretchable interconnects [PDF]

open access: yes, 2017
This article presents recent progress and a comprehensive overview of stretchable interconnects based on printable nanocomposites. Nanocomposite-based inks for printed stretchable interconnects have been categorized according to dispersed filler ...
Dahiya, Ravinder   +3 more
core   +1 more source

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