Results 11 to 20 of about 128,486 (358)

2D mesoporous materials [PDF]

open access: yesNational Science Review, 2021
2D mesoporous materials, combining the unique features of 2D and mesoporous structures, represent a new research direction in materials science. This perspective article highlights the latest progress of 2D mesoporous materials.
Ai, Yan, Li, Wei, Zhao, Dongyuan
openaire   +2 more sources

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

Physicochemical Properties of Mesoporous Organo-Silica Xerogels Fabricated through Organo Catalyst

open access: yesMembranes, 2021
The physicochemical properties of organo-silica xerogels derived from organo catalyst were pervasively investigated, including the effect of one-step catalyst (citric acid) and two-step catalyst (acid-base), and also to observe the effect of sol pH of ...
Muthia Elma   +9 more
doaj   +1 more source

Highly porous nanocoatings tailored for inverse nanoparticle‐polymer composites

open access: yesNano Select, 2021
A novel nanoparticle‐polymer composite is proposed, named inverse nanocomposites in this work. First, a rigid percolating scaffold of nanoparticles is formed, which is filled with a matrix and then polymerized. Targeted for use in thin‐film applications,
Ron Hoffmann   +6 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

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

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

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

Temperature dependent NIR emitting lanthanide-PMO/silica hybrid materials [PDF]

open access: yes, 2017
Two materials - a mesoporous silica (MS) and a periodic mesoporous organosilica (PMO) functionalized with dipyridyl-pyridazine (dppz) units were grafted with near-infrared (NIR) emitting lanthanide (Nd3+, Er3+, Yb3+) complexes in an attempt to obtain ...
Esquivel, Dolores   +5 more
core   +2 more sources

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