Results 11 to 20 of about 124,438 (311)

Nanoarchitectonics for Mesoporous Materials [PDF]

open access: yesBulletin of the Chemical Society of Japan, 2011
Abstract Although mesoporous materials have well-defined pore structures, these fine materials can surprisingly be produced by employing a set of conventional and simple procedures such as mixing, heating, filtration, and washing, using low-cost materials. They can be regarded as easy-to-make bulk nanostructured materials.
Ariga, Katsuhiko   +4 more
openaire   +3 more sources

Mesoporous Composite Bioactive Compound Delivery System for Wound-Healing Processes

open access: yesPharmaceutics, 2023
Currently, the treatment of wounds is still a challenge for healthcare professionals due to high complication incidences and social impacts, and the development of biocompatible and efficient medicines remains a goal. In this regard, mesoporous materials
Bogdan Purcăreanu   +11 more
doaj   +1 more source

Influence of synthesis conditions on morphological features of the SBA-15 containing only elongated and rounded/spherical grains [PDF]

open access: yesScience of Sintering, 2018
Mesoporous silica SBA-15 materials of high specific surface area (~700 m2 g−1) were synthesized by using block copolymer Pluronic P123 as template and tetraethoxysilane as silica source. The obtained materials were characterized by XRD, nitrogen
Kokunešoski Maja   +6 more
doaj   +1 more source

Biomass derived mesoporous carbon monoliths via an evaporation-induced self-assembly [PDF]

open access: yes, 2013
Evaporation-induced self-assembly has been applied in the synthesis of crack-free mesoporous carbon monolith with good mechanical stability using a waste plant material as carbon precursor and triblock copolymer F127 as template.
Elaigwu, Sunday E., Greenway, Gillian M.
core   +1 more source

A novel approach to the application of hexagonal mesoporous silica in solid-phase extraction of drugs

open access: yesHeliyon, 2018
Mesoporous silica with hexagonal type structure containing amine functional group was introduced. Firstly, aminopropyl hexagonal mesoporous silica was synthetized in a co-condensation process, via templating route of n-dodecylamine.
Fatemeh Farjadian   +4 more
doaj   +1 more source

Antibacterial Activity of Linezolid against Gram-Negative Bacteria: Utilization of ε-Poly-l-Lysine Capped Silica Xerogel as an Activating Carrier

open access: yesPharmaceutics, 2020
In recent times, many approaches have been developed against drug resistant Gram-negative bacteria. However, low-cost high effective materials which could broaden the spectrum of antibiotics are still needed.
Gulcihan Guzel Kaya   +7 more
doaj   +1 more source

Bioactive SrO-SiO2 glass with well-ordered mesopores: Characterization, physiochemistry and biological properties [PDF]

open access: yes, 2011
For a biomaterial to be considered suitable for bone repair it should ideally be both bioactive and have a capacity for controllable drug delivery; as such, mesoporous SiO2 glass has been proposed as a new class of bone regeneration material by virtue of
Cuniberti, Gianaurelio   +8 more
core   +2 more sources

Microporous and Mesoporous Materials [PDF]

open access: yesAdvanced Materials, 2002
Progress reports are a new type of article in Advanced Materials, dealing with the hottest current topics, and providing readers with a critically selected overview of important progress in these fields. It is not intended that the articles be comprehensive, but rather insightful, selective, critical, opinionated, and even visionary. We have approached
Schüth, F., Schmidt, W.
openaire   +3 more sources

Distinct Methodologies to Produce Capped Mesoporous Silica with Hydroxyapatite and the Influence in Intracellular Signaling as Cytotoxicity on Human Umbilical Vein Endothelial Cells

open access: yesBioengineering, 2021
Mesoporous silica has unique properties such as controllable mesoporous structure and size, good biocompatibility, high specific surface area, and large pore volume.
Aline Oliveira da Silva de Barros   +3 more
doaj   +1 more source

Design and synthesis of Fe3O4@SiO2@KIT-6@DTZ-Pd0 as a new and efficient mesoporous magnetic catalyst in carbon–carbon cross-coupling reactions

open access: yesScientific Reports, 2021
In this paper, a new type of mesoporous material based on KIT-6 has been introduced. In this aim, magnetic Fe3O4 nanoparticles and mesoporous silica KIT-6 have been combined to obtain mesoporous MNPs.
Zahra Moradi   +1 more
doaj   +1 more source

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