Bridging, non-bridging and free (O2–) oxygen in Na2O-SiO2 glasses: An X-ray Photoelectron Spectroscopic (XPS) and Nuclear Magnetic Resonance (NMR) study

HW Nesbitt, GM Bancroft, GS Henderson, R Ho… - Journal of Non …, 2011 - Elsevier
High resolution Na 1s, O 1s and Si 2p core level XPS spectra of six Na2O–SiO2 glasses
ranging in composition from 100 to 45mol% SiO2 have been collected using the Kratos Ultra …

Effects of MgO and Al2O3 Addition on Redox State of Chromium in CaO-SiO2-CrO x Slag System by XPS Method

L Wang, J Yu, K Chou, S Seetharaman - Metallurgical and Materials …, 2015 - Springer
The effects of MgO and Al 2 O 3 on the redox state of chromium in CaO-SiO 2-CrO x system
have been investigated at 1873 K (1600° C) under Ar-CO-CO 2 atmosphere and analyzed …

High resolution core-and valence-level XPS studies of the properties (structural, chemical and bonding) of silicate minerals and glasses

HW Nesbitt, GM Bancroft - Reviews in Mineralogy and …, 2014 - pubs.geoscienceworld.org
Core-level and valence-level X-ray Photoelectron Spectroscopy (XPS), developed in the late
1950's and 1960's by Siegbahn and coworkers (Siegbahn et al. 1969; Carlson 1975; Barr …

[HTML][HTML] Effects of manganese incorporation on the morphology, structure and cytotoxicity of spherical bioactive glass nanoparticles

BR Barrioni, P Naruphontjirakul, E Norris, S Li… - Journal of colloid and …, 2019 - Elsevier
Bioactive glass nanoparticles (BGNPs) are of great interest in tissue engineering as they
possess high dissolution rate and capability of being internalized by cells, releasing their …

Lowering the Operating Temperature of Perovskite Catalysts for N2O Decomposition through Control of Preparation Methods

N Richards, JH Carter, LA Parker, S Pattisson… - ACS …, 2020 - ACS Publications
Discovering catalysts that can decompose N2O at low temperatures represents a major
challenge in modern catalysis. The effect of a preparative route on N2O decomposition …

Structure, bonding and morphology of hydrothermally synthesised xonotlite

L Black, K Garbev, A Stumm - Advances in Applied Ceramics, 2009 - Taylor & Francis
The authors have systematically investigated the role of synthesis conditions upon the
structure and morphology of xonotlite. Starting with a mechanochemically prepared …

The influence of cobalt incorporation and cobalt precursor selection on the structure and bioactivity of sol–gel-derived bioactive glass

BR Barrioni, E Norris, JR Jones, MM Pereira - Journal of Sol-Gel Science …, 2018 - Springer
Cobalt (Co) is a potential therapeutic ion used to enhance angiogenesis through a
stabilizing effect on hypoxia-inducible factor 1 alpha (HIF-1α), and its incorporation into the …

A quasi-solid-phase approach to activate natural minerals for zeolite synthesis

J Yang, H Liu, H Diao, B Li, Y Yue… - … Sustainable Chemistry & …, 2017 - ACS Publications
Synthesis of zeolites or zeolite/clay composites from natural aluminosilicate minerals has
received extensive attention because of its great usefulness in greening the zeolite …

Ultrasonic study on some borosilicate glasses doped with different transition metal oxides

SY Marzouk, MS Gaafar - Solid State Communications, 2007 - Elsevier
Longitudinal and shear ultrasonic wave velocities were measured in borosilicate glasses
doped with different transition metal oxides (TMOs)(where TMO= NiO, V 2O5, Fe2O3, MnO2 …

Cobalt‐containing spherical glass nanoparticles for therapeutic ion release

BR Barrioni, SM de Carvalho… - Journal of the …, 2022 - Wiley Online Library
Bioactive glass nanoparticles (BGNPs) can be internalized by cells, allowing the intracellular
release of dissolution products with therapeutic benefit. Different therapeutic ions can be …