Results 11 to 20 of about 2,767,015 (326)

Transparent and high-porosity aluminum alkoxide network-forming glasses

open access: yesNature Communications
Metal-organic network-forming glasses are an emerging type of material capable of combining the modular design and high porosity of metal-organic frameworks and the high processability and optical transparency of glasses.
Zihui Zhang, Yingbo Zhao
doaj   +2 more sources

Facile Synthesis of Di-Mannitol Adipate Ester-Based Zinc Metal Alkoxide as a Bi-Functional Additive for Poly(Vinyl Chloride). [PDF]

open access: yesPolymers (Basel), 2019
A new di-mannitol adipate ester-based zinc metal alkoxide (DMAE-Zn) was synthesized as a bi-functional poly(vinyl chloride) (PVC) thermal stabilizer for the first time. The materials were characterized with Fourier transform infrared spectroscopy (FT-IR)
Li Y   +7 more
europepmc   +2 more sources

DBD plasma‐assisted coating of metal alkoxides on sulfur powder for Li–S batteries

open access: yesBattery Energy, 2023
Sulfur particles coated by activation of metal alkoxide precursors, aluminum–sulfur (Alu–S) and vanadium–sulfur (Van–S), were produced by dielectric barrier discharge (DBD) plasma technology under low temperature and ambient pressure conditions.
Ahmed Shafique   +9 more
doaj   +1 more source

Tin dioxide sol-gel derived thin films deposited on porous silicon [PDF]

open access: yes, 1996
Undoped and Sb-doped SnO2 sol¿gel derived thin films have been prepared for the first time from tin (IV) ethoxide precursor and SbCl3 in order to be utilised for gas sensing applications where porous silicon is used as a substrate.
Berg, A. van den   +8 more
core   +10 more sources

Nanocomposite organomineral hybrid materials. Part 2 [PDF]

open access: yesНанотехнологии 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

Nanocomposite organomineral hybrid materials. Part I [PDF]

open access: yesНанотехнологии 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

Recent advances using cyclopropanols and cyclobutanols in ring-opening asymmetric synthesis

open access: yesGreen Synthesis and Catalysis, 2022
Due to high ring strain energies, cyclopropanols and cyclobutanols have a strong tendency of breaking the endocyclic C–C bonds to participate in versatile organic transformations.
Hong Yan, Gregory S. Smith, Fen-Er Chen
doaj   +1 more source

Stable hydrosols for TiO2 coatings [PDF]

open access: yes, 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

Niobium Pentamethoxide: a Multi-facet Study of an Early Transition Metal Alkoxide

open access: yesCHIMIA, 1976
Niobium pentamethoxide, Nb2(OCH3)10, was chosen as a typical early transition metal alkoxide on which to undertake a multifacet study, including such aspects as crystal and molecular structure, exchange of methoxo groups among coordination sites ...
Jean G. Riess   +1 more
doaj   +1 more source

Oxometalate-glass composites and thin films [PDF]

open access: yes, 1990
New glass-composites with ion exchange properties have been developed. Ammonium 12-molybdophosphate (AMP) (ΝΗ4)3ΡΜοΐ2θ4ο, and ammonium 12-tungstophosphate (AWP) (Nh4)3PW12O40, known for their ion exchange capabilities, are included either in preformed ...
Bein, Thomas   +2 more
core   +1 more source

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