31 datasets found

To understand better the properties of non-lamellar liquid crystalline nanoparticles, LCNP, as delivery vehicles or surface modifying systems, it is crucial to understand how...

The purpose is to follow a structural evolution as water soluble (normal curvature) micelles are gradually transformed into oil soluble (reversed curvature) aggregates. Although...

To better understand the properties of non-lamellar liquid crystalline nanoparticles (LCNP) as delivery vehicles, it is crucial to understand their internal structure and the...

Pyrochlore to Defect- Fluorite Transition Studies in Holmium-Titanate based Composition using Neutron Powder Diffraction Technique

Polymers, end-functionalised with carboxylic acid (COOH) groups do not normally segregate to film surfaces due to the high surface energy of these functionalities. However, we...

Single crystal, bulk Si1-xGex alloys are available across the alloy composition range, and provide opportunity for study of alloy properties in transition between the two...

We propose to obtain in elemental composition on Renaissance Bronzes related to the circle of the Sculpto Francois Duquesnoy. A recent attachment of a NRCA detector at INES will...

Pyrochlore to Defect- Fluorite Transition Studies in Holmium-Titanate based Composition using Neutron Powder Diffraction Technique-4

Pyrochlore to Defect- Fluorite Transition Studies in Holmium-Titanate based Composition using Neutron Powder Diffraction Technique-3

We request 4 days on VESUVIO to study the proton, lithium and oxygen momentum distributions in a series of HxLiyWO3 bronzes (including the protonated bronze HxWO3). VESUVIO has...

Structural disorder in Gamma Alumina: Composition 2

We wish to investigate the effect of glass composition on the environment of rare earth ions doped into chalcogenide glasses. To achieve this the series of glasses, yNd2S3 ¿...

The proposal involves the non-invasive measurement of ancient Roman coins by ToF diffraction techniques. A well selected series of Victoriati are to be measured in order to...

Rcently the NFL behaviour near an antiferromagnetic quantum critical point (AFQCP) has been investigated extensively. Very recently, we have investigated, for the first time,...

Copy Of: Structural disorder in Gamma Alumina: Composition 3

The purpose of this experiment is to gather structural data on the electron-doped derivatives of LiFeAs obtained by substituting some Fe by Co or Ni. In particular these data...

Our previous proposals on ceramic glazes were rejected due to the high number of chemical components listed in the proposed (industrially typical) samples. Unfortunately the...

We propose to study thin-film blends of the polymer:fullerene system PTB7:PC70BM using neutron reflectivity (NR). This system currently exhibits the highest power conversion...

We propose to determine the bronze composition of the different parts of two Renaissance Bronzes. These bronzes are of mutiple parts which have been joined together. Added by...

Topotactic reduction of YMnO3 with CaH2 yields three new reduced phases. Two of these phases appear to have compositions close to YMnO2.5 but with very different anion vacancy...