Results 111 to 120 of about 172,039 (337)

New Sol-Gel Derived Bioactive Glasses and Organic/Inorganic Hybrids for Bone Regeneration

open access: yes, 2011
Sol-gel derived bioactive glasses have been considered as one of the most promising materials for bone regeneration. However they are brittle, therefore composites are needed if bioactive materials are to share load with bone. One strategy for production
Yu, Bobo, Yu, Bobo
core   +1 more source

Bioinspired Stabilization of Fluorescent Au@SiO2 Tracers for Multimodal Biological Imaging

open access: yesAdvanced Functional Materials, EarlyView.
This study demonstrates a bioinspired stabilization strategy for fluorescent gold‐silica nanoparticles. Inspired by natural biosilica maturation, high‐temperature calcination transforms the silica shells, preventing dissolution in cell culture media and intracellular environments.
Wang Sik Lee   +5 more
wiley   +1 more source

STRUCTURAL CHARACTERIZATION OF NANOMATERIALS [PDF]

open access: yesEuropean Journal of Materials Science and Engineering, 2017
Sol-gel method opens new possibilities for synthesis of anomaterials with application in biotechnology and medicine as matrices for immobilization of cells, enzymes and other biomolecules.
Georgi Evgeniev CHERNEV   +2 more
doaj  

Investigation of the photocatalytic efficiency of tantalum alkoxy carboxylate-derived Ta2O5 nanoparticles in rhodamine B removal

open access: yesBeilstein Journal of Nanotechnology, 2017
Ta2O5 nanoparticles have been synthesized from alkoxy carboxylates of tantalum via the sol–gel route. Tantalum alkoxides were reacted with chlorocarboxylic acids in order to lower the susceptibility hydrolysis.
Subia Ambreen   +3 more
doaj   +1 more source

Synthesis and Characterization Thin Film TiO2 as Degrading Procion Red MX-8B Textile Dye

open access: yesJurnal Ilmu Dasar, 2017
TiO2 photocatalyst is one of type semiconductor that is often used in textile dyes photodegradation method which characteristics are influenced by the size of crytal.
Achmad Sholikhudin Almu’minin   +2 more
doaj   +1 more source

Frontier Advances of Emerging High‐Entropy Anodes in Alkali Metal‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Recent advances in microscopic morphology control of high‐entropy anode materials for alkali metal‐ion batteries. Abstract With the growing demand for sustainable energy, portable energy storage systems have become increasingly critical. Among them, the development of rechargeable batteries is primarily driven by breakthroughs in electrode materials ...
Liang Du   +14 more
wiley   +1 more source

Síntese do espinélio MgAl2O4 via "sol-gel" Synthesis of MgAl2O4 spinel via "sol-gel"

open access: yesCerâmica, 2005
O espinélio aluminato de magnésio MgAl2O4 é um material que apresenta uma combinação de propriedades de grande interesse tecnológico, tais como alto ponto de fusão (2135 ºC), alta resistência ao ataque químico e ao choque térmico, baixa constante ...
A. L. Heck   +5 more
doaj   +1 more source

Preparation and Characterization of Barium Strontium Titanate Ceramics by Gel- Combustion Technique. [PDF]

open access: yes, 2013
Barium Strontium Titanate (Ba0.8Sr0.2TiO3) has been prepared and characterized in this present study. BST phase pure powder has been prepared following combustion synthesis technique and the sol-gel route.
Agarwal, Shilpi
core  

Novel Functional Materials via 3D Printing by Vat Photopolymerization

open access: yesAdvanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov   +3 more
wiley   +1 more source

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