Recent advances in the synthesis of hierarchically porous silica materials on the basis of porous glasses

A Inayat, B Reinhardt, J Herwig, C Küster… - New Journal of …, 2016 - pubs.rsc.org
The thermal phase separation and subsequent leaching of sodium borosilicate glasses is a
well established route for the preparation of porous glasses exhibiting adjustable pore sizes …

Chemical durability of the iron-containing sodium borosilicate glasses

M Konon, T Antropova, N Zolotov, T Simonenko… - Journal of Non …, 2022 - Elsevier
The chemical durability of the phase-separated glasses in Na 2 OB 2 O 3-SiO 2-Fe 2 O 3
system (with a constant content of SiO 2-70 mol%; 5, 6 and 8 mol% Na 2 O and 2-10 mol …

Spectroscopic and magnetic studies of highly dispersible superparamagnetic silica coated magnetite nanoparticles

K Tadyszak, A Kertmen, E Coy… - Journal of magnetism …, 2017 - Elsevier
Superparamagnetic behavior in aqueously well dispersible magnetite core-shell Fe 3 O 4@
SiO 2 nanoparticles is presented. The magnetic properties of core-shell nanoparticles were …

Comprehensive studies of activity of Ni in inorganic sodium borosilicate glasses doped with nickel oxide

A Cizman, K Idczak, M Krupinski, M Girsova… - Applied Surface …, 2021 - Elsevier
Sodium borosilicate (SBS) glasses containing nickel oxide were prepared by charge melting
method, whereas their surface, structure and physical properties were investigated using a …

Structural and electrosurface properties of iron-containing nanoporous glasses in KNO3 solutions

LE Ermakova, AS Kuznetsova, AV Volkova… - Colloids and Surfaces A …, 2019 - Elsevier
The paper is devoted to study and comparison of the structural (volume porosity W, structural
resistance coefficient β, tortuosity coefficient K, average pore radius r, specific surface area S …

Magnetic properties of novel magnetic porous glass-based multiferroic nanocomposites

A Ciżman, K Rogacki, E Rysiakiewicz-Pasek… - Journal of Alloys and …, 2015 - Elsevier
In this paper we report on the first experimental studies of the magnetic and electric
properties of the ferroelectric materials incorporated in magnetic porous glasses with the …

An insight into inorganic glasses and functional porous glass-based nanocomposites

E Rysiakiewicz-Pasek, A Ciżman, T Antropova… - Materials Chemistry and …, 2020 - Elsevier
Abstract Properties of dielectric and magnetic porous matrices and ferroelectrics porous
glasses based nanocomposites were studied. Two types of modified and unmodified by iron …

Novel Inorganic Membranes Based on Magnetite-Containing Silica Porous Glasses for Ultrafiltration: Structure and Sorption Properties

M Konon, EY Brazovskaya, V Kreisberg, E Semenova… - Membranes, 2023 - mdpi.com
Porous glasses (PGs) obtained from sodium borosilicate (NBS) phase-separated glasses
via leaching are promising inorganic membranes. Introducing Fe2O3 into NBS glasses …

Mössbauer spectroscopy, XRPD, and SEM study of iron‐containing Na2O‐B2O3‐SiO2 glasses

M Konon, I Polyakova, S Stolyar… - Journal of the …, 2021 - Wiley Online Library
Glasses in the Na2O‐B2O3‐SiO2‐Fe2O3 system are suitable for producing magnetic
porous glasses—host matrices for multiferroic composite materials for spintronics …

Leaching behavior of glasses of the Na2O-B2O3-SiO2-Cr2O3 system

M Konon, E Semenova, A Saratovskii… - Journal of Non …, 2024 - Elsevier
Porous glass (PG) obtained by leaching of sodium borosilicate glass (NBS) is actively used
in sorption and separation technologies. Modifying the NBS system with additives can …