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(jpg - 68 Ki) Fig.1 Crystal structure and commensurate magnetic structure of CuB2O4 at 12K (jpg - 63 Ki) Fig.2 - Thermal variation of the (0 0 2) Bragg reflection and the associated satellite reflections ... magnetic phases were determined on D10 by following selected Bragg reflections with temperature (Fig. 1) and exploring reciprocal space within ...

4-hydroxycyclohexanone or 4-hydroxycycloheptanone substructures which rearrange by a 1,4 hydride shift on treatment with base (Fig. 1), were prepared. Rates of rearrangement of the derived alkoxides had been determined ... 1- Structures of hydroxyketones studied and the mode of rearrangement by hydride shift.The neutron study was performed on D10. ...

diagram of NaPA in the presence of Ca 2 , dissolved in 0.01 M NaCl solution, is presented in figure 1. The subtle interplay of NaPA, NaCl with Ca 2 gives access to well defined and extremely small increments

this study shows that shear thinning and orientation of wormlike micelles is observed for t dis >> 1, where t dis is the disentanglement time of the micelles and is the shear rate. In this regime there

of a quantum spin liquid state with a spinon Fermi surface in YbMgGaO 4 , which has a perfect spin-1/2 triangular lattice as in the original proposal of quantum spin liquids by P.W. Anderson ( Mater. Res

resonance and magnetism in Nd1−xCexCoIn5 arxiv 1705.01255v1. In Nd 0.05 Ce 0.95 CoIn 5 static magnetic order is found below TN = 0.8 K within its superconducting phase below Tc = 1.8 K. This magnetic structure

applied to powders, liquids and glasses. Its low Δq/q resolution provided by a Δλ/λ = 0.01 combined to 1D slit collimation or 2D pinhole collimation provides a flexible beam geometry adapted to various sample

and a max. counting rate 100 kHz (less than 1% dead time). The replacement detector MILAND is larger (320 x 320 mm 2 ) and offers both a better resoltion (1 x 1 mm 2 ) and a much higher counting rate (0

unpolarized neutron-diffraction data between 3.4 and 290.0 K and momentum transfer between Q = 0.0 and 1.1 A-1 on epitaxial thin films of the MAX phase material Mn2GaC. This inherently layered material exhibits

Radial neutron scans of the (00.0+τ) magnetic satellite peak for the 4.6 nm thick single epitaxial Ho(00.1) film for different temperatures. The peak shifts to higher scattering vectors due to an increasing