Recherche

stages are dimensioned to carry weights up to 500 kg. The entire sample table and sample environments can be placed along the 2.8 m length between the collimation and the detector tank window.

for optical cells with a thickness of 1 to 5 mm (300-1500 µl). The temperature of the sample changer can be varied between 278 and 353 K with a double bath system that allows the user to switch rapidly from

cold neutron imaging instrument with additional X-rays imaging capabilities. These two modalities can be operated simultaneously. The typical configurations allow neutron radiography and tomography with ... available by means of a double crystal monochromator as well as a velocity selector. Additional equipment can be installed along the beam to ...

27 Å -1 (reflection down) for horizontal samples, and an even broader q-range can be achieved for solid samples which can be tilted using one of the sample goniometers. The sample area includes an active

Angus-Smyth and Simon Wood filling the overflowing cylinder The sample zone The sample zone of FIGARO can accomodate various types of sample setups. The vertical scattering plane makes it possible to work

provide information on their organization, thickness, composition and roughness. Surface stacking can be studied on a depth of 1 to 300 nm (5 to 1500 atomic layers). If the incident angle is lower than

provide information on their organization, thickness, composition and roughness. Surface stacking can be studied on a depth of 1 to 300 nm (5 to 1500 atomic layers). If the incident angle is lower than

d a different interpretation based on non-equilibrium effects. It has been shown that the samples can take an extremely long time to equilibrate depending on the aggregation and settling kinetics. In the ... to create a trapped film. Work has also been carried out on the mechanisms by which bulk aggregates can interact with interfaces. Different ...

key interest. Their structures at interfaces, however, require a better understanding before they can be used in applications. A project was carried out using FIGARO to characterize the interfacial structure

ligand molecules thanks to the use of isotopic substitution. It was shown that hard trivalent cations can be repelled or attracted by the extractant-enriched interface according to the nature of the ligand