-
Sedimentary pigments on the Northeast Greenland (NEG) Shelf from Polarstern c...
Samples for benthic pigments (Chlorophyll a (Chl a) and phaeopigments) on the Northeast Greenland shelf have been collected with R/V Polarstern during PS109 between September... -
Dissolved stable silicon isotopes measured on water bottle samples collected ...
We determined dissolved stable silicon isotopes along with silicic acid concentrations in geochemically well-characterized seawater samples recovered during the expeditions... -
In-situ parallel nutrient sensor deployments at the OBSEA observatory, Spain
This dataset contains measurements of dissolved nitrate, phosphate and silica during two deployments, each lasting several weeks each at the OBSEA observatory during 2022 and... -
Biogeochemical data in 4 m water depth of time series station Spiekeroog for ...
The Time Series Station Spiekeroog (TSS) was set up in 2002 in the tidal inlet between the East Frisian islands of Langeoog and Spiekeroog in the southern German Bight at... -
Nutrients measured from water bottle samples during METEOR cruise M160
Seawater samples were collected using 10 L Niskin bottles attached to the CTD Rosette.Nitrate, nitrite, phosphate and silicate were measured photometrically with continuous-flow... -
Structural Characterisation of Silicon Doped Perovskite Manganates and Ferrat...
Our research group have been investigating the structure-property relationship in solid oxide fuel cell materials, with the aim of developing new materials with improved... -
Enzyme-catalysed templating of biosilica
Summary. Silicatein in marine sponges catalyses the condensation of silica but the mechanism of layer-by-layer growth of the silica spicule is unknown since sufficient... -
INS Study of Bio-oil on a Hydrodeoxygenation Catalyst
The Indonesian government has recently passed a new policy regarding a mandatory regulation for all gas stations nationwide to replace existing diesel fuel to B-20 biofuel.... -
Structures of Gel Precursors of Nanoporous Materials
Our aim is to examine the structures of disordered gel precursors to nanoporous zeolites that are formed in the early stages of hydrothermal reactions. They are considered to be... -
tricalcium silicate, dicalcium silicate, MgO, calcium ferrite, 8mm can
This dataset has no description
-
Characterisation of Zeolite Precursor Gels Over Wide Q Range
Our objective is to determine new structural information about the structure of amorphous silicate gels formed early in the synthesis of crystalline, microporous zeolites. This... -
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... -
Vibrational Dynamics of Alkali Silicate Glasses - An Isotopic Mass Contrast S...
The present proposal is part of a larger EPSRC project advancing the vibrational spectroscopy of silicate glasses. The project involves the techniques of IR and Raman... -
Reflectometry studies of the mechanism of formation of mesoporous silicate fi...
Surfactant-silica self-assembly processes have been extensively studied since the discovery of M41S mesoporous materials in 1992. Mesoporous silicate films can be grown from... -
Density-driven structural transformations in calcium silicate glass
The density-driven structural transformations in the calcium silicate glass CaSiO3 will be investigated at pressures increasing to 17.5 GPa. This glass is one of a family of... -
Structure of the lithium battery cathode Li2+2x(Fe,Mn)1-xSiO4
There is great interest in scaling up Li-ion batteries for use in electric vehicles, requiring cheap and safe cathodes. Li2FeSiO4 shows promising performance as a cathode but... -
Polyhedral connectivity in high lead silicate glasses
We have a long-established interest in the structural role of heavy-metal, lone-pair cations such as Pb in glasses. PbO can be incorporated to very high concentrations in oxide... -
Ca9.91Zn0.09(PO4)5.61(SiO4)0.39(OH)1.61 641
This dataset has no description
-
Dynamics of poly-acrylonitrile in polymer-layered silicate micro-objects
We propose to measure vibrational spectra from poly-acrylonitrile confined in nanoporous silica matrixes. Polymers confined in silica have recently been the subject of great... -
Li, Fe, Si, O, C 629
This dataset has no description