Results 91 to 100 of about 799,991 (253)

Preparation and characterization of suitable insulating and transparent conducting thin films for thin film electroluminescent devices by sol-gel process [PDF]

open access: yes, 2001
Thin film electroluminescent (TFEL) displays are attractive because they are light, have low power consumption, wide viewing angle and long lifetime, are extremely rugged and can be used in hostile environments.
Alam, Mohammad Jahangir
core   +2 more sources

Characterization of sol-gel thin films by ellipsometric porosimetry

open access: yes, 2022
S.2-15As an extension of spectral ellipsometry, ellipsometric porosimetry has gained considerable importance for the characterization of porous thin films.
Löbmann, Peer
core   +1 more source

From Surface to Bulk Activation: Tailoring the Porosity and Surface Chemistry of Resorcinol‐Formaldehyde Carbon Sorbents for Atmospheric Water Harvesting

open access: yesAdvanced Materials Interfaces, EarlyView.
A bulk activation route to produce nanoporous carbons for atmospheric water harvesting by incorporating potassium hydroxide during resorcinol‐formaldehyde polycondensation. These high‐oxygen sorbents deliver daily water yields up to 23 L kg−1 day−1 with great cyclability, providing a scalable solution for water production in diverse climates.
SeyedEmad AlaviTabari   +5 more
wiley   +1 more source

Synthesis and Characterization of Biocompatible Manganese‐Doped Titania Nanoparticles and Its Application to Single‐Cell Nanoencapsulation

open access: yesAdvanced Materials Interfaces, EarlyView.
Biocompatible Mn‐doped TiO2 nanozymes integrate TiO2 stability with Mn redox activity, enabling dopamine‐mediated cell‐surface polymerization and single‐cell nanoencapsulation while maintaining high colloidal stability, low ROS generation, and excellent cellular compatibility.
Filip Kozłowski   +6 more
wiley   +1 more source

Phosphazene Hybrids by Sol-Gel

open access: yes, 2002
In this article the application of the sol-gel technique to phosphazene substrates to obtain a novel series of hybrid materials is revieved. Different types of phosphazenes are suitable for this goal, i.e. hexachlorocyclophosphazene and polydichlorophosphazene, alkoxy-substituted phosphazene substrates, phosphazene polymers bearing oligoethyleneoxyde ...
BRUSATIN, GIOVANNA   +4 more
openaire   +4 more sources

3D‐Printed Corneal Substitutes: Materials, Fabrication, and Preclinical Progress

open access: yesAdvanced Materials Technologies, EarlyView.
Successful clinical translation of 3D‐printed corneal substitutes relies on the interplay between the bioink properties, cellular component, and the fabrication process. These factors influence the critical properties of the construct, including optical transparency, mechanical stability, suture retention, that ultimately govern long‐term stromal ...
Shadi Moshayedi   +4 more
wiley   +1 more source

Antiadhäsive SOL-GEL-Beschichtung auf galvanisch abgeschiedenem Chrom

open access: yes, 2022
S.67-88Immer häufiger werden bei der Funktionalisierung moderner Oberflächen Sol-Gel-Verfahren bzw. -Systeme eingesetzt. In jüngster Zeit wurden solche Schichtsysteme beispielweise als Antihaftbeschichtungen, Korrosionsschutzschichten ...
Auer-Kanellopoulos, F., Berg, S.
core   +1 more source

The Heat-Induced Gel–Sol Transition in Coated Tofu: A Study on Protein Conformation and Microstructural Changes

open access: yesGels
To enhance and stabilise the edible quality of coated tofu, this study explored the changes in the microstructure and intermolecular forces of coated tofu gel and sol under different heat treatments.
Xin Xie   +13 more
doaj   +1 more source

Characterization of β-tricalcium phosphate powders synthesized by sol–gel and mechanosynthesis

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2018
β-Tricalcium phosphate (β-TCP) is one of the most investigated calcium phosphates to be used in bone tissue regeneration. Nowadays, β-TCP has been synthetized by different methods that allow obtaining different morphologies with chemical compositions ...
Criseida Ruiz-Aguilar   +4 more
doaj   +1 more source

Advanced Manufacturing of Composite‐Based Systems for Energy Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Advanced manufacturing enables the integration of polymers, ceramics, metal oxides, and composites into architected microstructures with tailored transport pathways. By coupling material selection, manufacturing strategy, and structural design, multifunctional energy systems can simultaneously improve electrochemical performance, thermal management ...
Sri Vaishnavi Thummalapalli   +13 more
wiley   +1 more source

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