Nanocomposite organomineral hybrid materials. Part I [PDF]
Нанотехнологии в строительстве, 2016 The paper addresses the issues of alkoxide method of sol-gel synthesis and non-hydrolytic method of sol-gel synthesis and colloidal method of sol-gel synthesis.
KUDRYAVTSEV Pavel Gennadievich +1 more
doaj +1 more source
Hydrothermal SiO2 Nanopowders: Obtaining Them and Their Characteristics
Nanomaterials, 2020 The technological mode of obtaining amorphous SiO2 nanopowders based on hydrothermal solutions is proposed in this study. Polycondensation of orthosilicic acid as well as ultrafiltration membrane separation, and cryochemical vacuum sublimation were used.
Vadim Potapov, Roman Fediuk, Denis Gorev
doaj +1 more source
The influence of surface roughness on the adhesive interactions and phase behavior of suspensions of calcite nanoparticles [PDF]
, 2020 We investigate the impact of nanoparticle roughness on the phase behaviour of suspensions in models of calcium carbonate nanoparticles. We use a Derjaguin approach that incorporates roughness effects and interactions between the nanoparticles modelled ...
Brekke-Svaland, Gøran +2 more
core +2 more sources
Pyrene-Based Co-Assembled Supramolecular Gel; Morphology Changes and Macroscale Mechanical Property
Gels, 2020 Two pyrene derivatives having the perylenediimide (1) or the alky chain (2) in the middle of molecules were synthesized. Co-assembled supramolecular gels were prepared at different molar ratios of 0.2, 0.5, and 0.8 equiv. of 2 to 1.
Ka Young Kim +5 more
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Nanocomposite organomineral hybrid materials. Part 3
Нанотехнологии в строительстве, 2016 The paper addresses the issues of alkoxide method of sol-gel synthesis and non-hydrolytic method of sol-gel synthesis and colloidal method of sol-gel synthesis.
KUDRYAVTSEV Pavel Gennadievich +1 more
doaj +1 more source
Cathodoluminescence of nanocrystalline Y2O3:Eu3+ with various Eu3+ concentrations [PDF]
, 2014 © The Author(s) 2014. Published by ECS. This is an open access article distributed under the terms of the Creative Commons Attribution 4.0 License (CC BY, http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse of the work in any ...
den Engelsen, D +3 more
core +1 more source
Densification and preservation of ceramic nanocrystalline character by spark plasma sintering [PDF]
, 2012 Spark plasma sintering is a hot pressing technique where rapid heating by dc electric pulses is used simultaneously with applied pressure. Thus, spark plasma sintering is highly suitable for rapid densification of ceramic nanoparticles and preservation ...
C Estournés +7 more
core +2 more sources
Stable hydrosols for TiO2 coatings [PDF]
, 2010 The optimum processing parameters required to synthesize, by hydrolysis of titanium isopropoxide (TIP), highly stable hydrosols composed of nanoparticles of the smallest possible size, are deduced both from data available in literature and from our own ...
Alphonse, Pierre +2 more
core +2 more sources
Stability of clay particle-coated microbubbles in alkanes against dissolution induced by heating [PDF]
, 2017 We investigated the dissolution and morphological dynamics of air bubbles in alkanes stabilized by fluorinated colloidal clay particles when subjected to temperature changes.
Achakulwisut, Kanvara +5 more
core +1 more source
Еlectrophysical properties of carbon nanotubes/NiCo composites
Хімія, фізика та технологія поверхні, 2018 Metal-containing nanocomposites containing nanoparticles of organic and inorganic materials, attract considerable attention of specialists in recent years due to a large number of possible applications.
O. M. Lisova +3 more
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