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The Structural Effects of adding TiO2 to Calcium Phosphate Glasses.
This study will investigate the structural effect of adding titanium oxide to a calcium phosphate bioactive glass. We wish to understand the structural origins of the increased... -
Atomic structure of 2NaY-Ga2S3 (Y = Cl, Br, I) liquids
Alkali halide sulphide and selenide glasses MY-Ga2X3-GeX2 (M = Li, Na, Rb, Cs; Y = Cl, Br, I; X = S, Se) are promising hosts for active and passive optical devices, solid-state... -
Direct measurement of the Au-D bond
Gold is historically thought of as an inert metal, and so investigation of its chemistry has been under-investigated. In 1986 it was shown that gold can be incredibly active as... -
Neutron PDF Analysis of Solid Methylaluminoxane as an Activating Catalyst Sup...
Methylaluminoxane (MAO) is the most commonly used activator and co-catalyst for transition metal complexes in olefin polymerisation reactions. Despite its widespread use, there... -
Scattering Length Determination for 193Ir
This dataset has no description
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Atomic and electronic structure of 6Li/7Li enriched binary lithium silicate g...
Since local coordination state of lithium cation is important for functional lithium-containing glasses, deep understanding of the structure at atomic and electronic level is a... -
Molecular As-rich sulphur glasses
AsxS1-x binaries belong to the most studied chalcogenide glassy systems. The glass-forming region in the system was found to be rather limited, 0.05 < x < 0.43, caused by... -
Mercury Sulphide Dimorphism in Thiogermanate Glasses
Crystalline mercury sulphide exists in two drastically different polymorphic forms: red chain-like insulator, alpha-HgS, and black tetrahedral narrow-band semiconductor,... -
Structural origins of the high sulphur solubility of barium rich glasses
We will investigate the structural origin of the high sulphate solubility of Ba-rich silicate glasses with radioactive waste immobilisation applications by measuring total... -
New insight on bismuthate glass networks
This dataset has no description
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Breaking Zachariasen rules - the structure of barium zirconium fluoride glasses
Glass is an essential material with applications that are dominated by oxides, but fluoride glasses (based on barium zirconium fluorides, "ZBLAN" glasses) have key applications... -
Monitoring Packing Changes in Magnetic Halogenated Phthalocyanine Molecules
The way that small molecules pack together can have substantial ramifications on the observed physical properties, reactivity, and device characteristics, even if the molecule... -
Structure of sustainable lead-free low-melting vanadate glass by neutron and ...
V2O5 based glass with a sealing temperature of around 400ºC is now being applied in electronic devices, such as in crystal oscillators and MEMS devices as an alternative sealant... -
Structure of B2O3-GeO2 glass by neutron diffraction with isotope substitution
The composition dependent structure of glasses in the B2O3-GeO2 system will be measured by employing the method of neutron diffraction with Ge isotope substitution. This system... -
Monitoring Packing Changes in Magnetic Halogenated Phthalocyanine Molecules
The way that small molecules pack together can have substantial ramifications on the observed physical properties, reactivity, and device characteristics, even if the molecule... -
Unraveling the crystal structure of cuprice, CuOH×H2O GEM
Long-term nuclear waste repository strategies in Europe include the developing of safe multi-barrier isolation of spent nuclear fuel. One of the considered schemes is the... -
The structural role of carbonate groups in glass
We request GEM beamtime to study the structure of samples of sodium silicate glass with and without CO3 carbonate groups. The presence of CO3 carbonate groups in the glasses is... -
Chemical disorder and network structure of glassy As2Te3
Telluride glassy systems are widely used for phase-change optical recording. They are also promising materials for far-IR applications. The atomic structure of telluride glasses... -
The effect of combined modifiers: understanding the interactions between alka...
The mixed alkali effect is a well-known phenomenon whereby combining two alkalis in a ternary glass system can produce physical properties which can be superior to, but cannot... -
Structural Studies of High Level Waste Glass
The aim of this proposal is to develop a methodology to investigate multicomponent glass structure, combining neutron diffraction, XRD, NMR, ab initio MD, and RMC. We wish to...
