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Advanced two-dimensional position-sensitive detector This very large banana PSD is of innovative design and works at high gas pressure (5 atm 3He + 1 atm CF4) for high efficiency coupled with high res

The power of D19 The large PSD of D19 and its relatively short wavelength makes it possible to record up to 3500 Bragg reflections at a time. The movie shows a set of diffraction pattern from a small

Hydrogen bonding in a phosphorium aryl axideDark grey: carbon, light grey: hydrogen, red: oxygen, green: phosphorus. Single crystal D19 is a valuable tool for the study of: Organometallic complexes Hy

Guide hall n°1, cold guide H141 Incident wavelength 3.8 ... 12 Å Beam profile Incident beam divergence 15 mrad Beam diameter 45 mm Resolution Velocity selector Δλ/λ = 15 ... 22 % TAS configuration (op

Applications IN11 is primarily used to study slow relaxation phenomena in polymers, glasses, complex liquids or magnetic materials. Elastic paramagnetic scattering may be studied as well by polarizati

(gif - 15.09 Ki) Melting of a "spin ice" The "spin ice" compound Ho 2 Ti 2 O 7 is a rare example of a geometrically frustrated ferromagnet. Using option IN11C, it was found that at higher temperature,

(gif - 7.82 Ki) Relaxation of "glassy" systems IN11C with the large solid angle of the detector bank makes measuring incoherent samples viable. Comparing coherent (e.g. deuterated) and incoherent (e.g

Instrument no longer available D19 - Thermal neutron single crystal diffractometer The large structures diffractometer D19 is the monochromatic thermal neutron single crystal diffractometer of choice

Spin dynamics of metal particles in an insulator matrix This example shows spin dynamics of mono-domain Fe particles associated with a “superspin” embedded in an insulating matrix of Al2O3. The measur

General view of the instrument