Neutron Diffraction and Scattering
Inelastic neutron scattering
... in neutron diffraction. Neutron-based techniques have indeed proved for decades to be essential tools in the investigation of condensed ...inelastic neutron scattering and is thus ...
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Complex magnetic ordering in CeGe1.76 studied by neutron diffraction
... Single-crystal neutron diffraction measurements were per- formed on a 175-mg single crystal of CeGe ...incident neutron energy of ...the scattering plane to investigate the magnetic structure ...
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Magnetic ordering of Pr6Fe13Si and Nd6Fe13Au studied by neutron diffraction
... the neutron patterns collected at various temperatures in the magnetically ordered state (including 295 K) is the presence of a dominant (001) reflection at 2θ = ...at scattering angles lower than the ...
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2,6 Dimethylpyrazine at 5 K: a neutron diffraction study
... The structure consists of parallel layers of planar molecules perpendicular to the (201) plane (Kaiser-Morris et al., 2001). The protons of the methyl groups are quite localized at all temperatures. For each methyl ...
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Computer simulation and neutron diffraction studies of superionic fluorides
... lattices exhibiting multi-site behaviour. Both of these issues are addressed fully in Chapters 5 and 6. The results from static lattice calculations for LaF3 are given in three parts in Chapter 5, together with a ...
452
Neutron scattering study of TbPtIn intermetallic compound
... Neutron diffraction techniques have been used to study the magnetic properties of a TbPtIn single-crystal as a function of temperature and magnetic ...
6
Investigation of acrylic acid at high pressure using neutron diffraction
... spallation neutron source, ISIS, located at the STFC Rutherford Appleton ...Laboratory. Neutron data associated with the research published in this paper can be requested from the corresponding ...
8
Development of MnBi permanent magnet: Neutron diffraction of MnBi powder
... pressure. Neutron powder diffraction data were col- lected in the 50–500 K temperature range on the BT-1 high- resolution neutron powder diffractometer at NIST Center for Neutron Research ...
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Experimental Electron Density and Neutron Diffraction Studies on the Polymorphs of Sulfathiazole
... experimental neutron adp’s were used with fixed contributions, while for form I, the SHADE determined parameters were used in the same ...spherical-valence scattering factor derived from the relativistic ...
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Neutron diffraction studies of magnetostrictive Fe–Ga alloy ribbons
... It is mentioned in several papers that Ga–Ga pairs formed along the 具100典 direction may be responsible for the high magnetostriction found in Fe–Ga alloys. This kind of ordering results in a structure change from bcc to ...
5
Applications of Neutron Scattering in Catalysis132-144
... incoherent scattering cross ...Coherent scattering gives information on long range properties such as structure while incoherent scattering is a local ...The neutron may be scattered without a ...
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12th Oxford Summer School on Neutron Scattering
... 28 Table II: Inversion of the matrix coefficients of Table I You will notice that to extract the ZnZn partial structure factor we need to multiply the data by large numbers and then add and subtract them, making us rely ...
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Neutron diffraction studies of ices
... In the unlikely event that the author did not send a complete manuscript and there are missing pages, these will be noted.. Copyright of the Dissertation is held by the Au[r] ...
325
Thermal Neutron Scattering in Graphite
... at neutron energies below the Bragg cutoff (~ ...thermal scattering cross section calculations for graphite, ...one-phonon scattering law and corresponding cross section were calculated exactly and ...
186
Small angle neutron scattering
... coherent scattering, it is also crucial to avoid a too intense coherent scattering to avoid multiple scattering, id est the probability for a neutron to be scattered more than once by the ...a ...
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Neutron slowing down with inelastic scattering
... NEUTRON SLOWING DOWN WITH INELASTIC SCATTERING Thesis by Michael Jay Lineberry In Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy California Insdtute of Technology Pasad[.] ...
126
Benchmarking Thermal Neutron Scattering in Graphite
... graphite, which is called electrographite, is by using a petroleum-coke filler and coal-tar-pitch binder. The manufacturing process has been published in detail elsewhere [9-12]. Reactor grade graphite, which is used in ...
197
Neutron Nucleus Total Elastic Scattering
... the neutron-triton and neutron-he- lium elastic total scattering cross section is estimated and extrapolated to zero ...any neutron-nucleus total ...
5
Neutron scattering investigations of frustated magnets
... C h ap ter 3. N e u tr o n S ca tterin g 83 equations presented above (equations 3.21 and 3.25) are no longer particularly useful. They represent the scattered intensity at a Bragg peak, any deviations are only ...
274
Introduction to soft matter and neutron scattering
... The exploration of the many possible configurations of a large molecule immediately introduces dynamics occurring as the transitions of one microstate to another. Measurement of dynamics with neutrons which are an ...
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