The molecular force field of 4-fluorostyrene: an insight into its vibrational analysis using inelastic neutron scattering, optical spectroscopies (IR/Raman) and theoretical calculationsElectronic supplementary information (ESI) available: Structural parameters, frequences and force constants of 4-fluorostyrene (4 tables); observed and calculated IR spectra and INS spectra (6 figures). See http://www.rsc.org/suppdata/cp/b2/b212620f/

2003 ◽  
Vol 5 (9) ◽  
pp. 1760-1768 ◽  
Author(s):  
J. M. Granadino-Roldán ◽  
M. Fernández-Gómez ◽  
A. Navarro ◽  
U. A. Jayasooriya
Keyword(s):  
Ir Spectra ◽  
Force Field ◽  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Structural Parameters ◽  
Vibrational Analysis ◽  
Inelastic Neutron ◽  
Supplementary Information ◽  
Molecular Force ◽  
Insight Into

Vibrational analysis of the inelastic neutron scattering spectrum of pyridine

2000 ◽  
Vol 261 (1-2) ◽  
pp. 239-247 ◽  
Author(s):  
Francisco Partal ◽  
Manuel Fernández-Gómez ◽  
Juan J López-González ◽  
Amparo Navarro ◽  
Gordon J Kearley
Keyword(s):  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Vibrational Analysis ◽  
Inelastic Neutron ◽  
Scattering Spectrum

Vibrational Analysis of an Industrial Fe-Based Fischer-Tropsch Catalyst Employing Inelastic Neutron Scattering

2013 ◽  
Vol 52 (21) ◽  
pp. 5608-5611 ◽  
Author(s):  
Neil G. Hamilton ◽  
Ian P. Silverwood ◽  
Robbie Warringham ◽  
Josef Kapitán ◽  
Lutz Hecht ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Vibrational Analysis ◽  
Inelastic Neutron ◽  
Fischer Tropsch

scholarly journals New Insights about CuO Nanoparticles from Inelastic Neutron Scattering

Nanomaterials ◽  
2019 ◽  
Vol 9 (3) ◽  
pp. 312 ◽  
Author(s):  
Elinor Spencer ◽  
Alexander Kolesnikov ◽  
Brian Woodfield ◽  
Nancy Ross
Keyword(s):  
Particle Size ◽  
Neutron Scattering ◽  
Short Range ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron ◽  
Cuo Nanoparticles ◽  
Spin Correlations ◽  
Size Dependent ◽  
Dynamic Spin ◽  
Insight Into

Inelastic Neutron Scattering (INS) spectroscopy has provided a unique insight into the magnetodymanics of nanoscale copper (II) oxide (CuO). We present evidence for the propagation of magnons in the directions of the ordering vectors of both the commensurate and helically modulated incommensurate antiferromagnetic phases of CuO. The temperature dependency of the magnon spin-wave intensity (in the accessible energy-range of the experiment) conforms to the Bose population of states at low temperatures (T ≤ 100 K), as expected for bosons, then intensity significantly increases, with maximum at about 225 K (close to TN), and decreases at higher temperatures. The obtained results can be related to gradual softening of the dispersion curves of magnon spin-waves and decreasing the spin gap with temperature approaching TN on heating, and slow dissipation of the short-range dynamic spin correlations at higher temperatures. However, the intensity of the magnon signal was found to be particle size dependent, and increases with decreasing particle size. This “reverse size effect” is believed to be related to either creation of single-domain particles at the nanoscale, or “superferromagnetism effect” and the formation of collective particle states.

Vibrational Analysis of an Industrial Fe-Based Fischer-Tropsch Catalyst Employing Inelastic Neutron Scattering

2013 ◽  
Vol 125 (21) ◽  
pp. 5718-5721 ◽  
Author(s):  
Neil G. Hamilton ◽  
Ian P. Silverwood ◽  
Robbie Warringham ◽  
Josef Kapitán ◽  
Lutz Hecht ◽  
...  
Keyword(s):  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Vibrational Analysis ◽  
Inelastic Neutron ◽  
Fischer Tropsch

Vibrational force field of solid imidazole from inelastic neutron scattering

1995 ◽  
Vol 103 (19) ◽  
pp. 8444-8455 ◽  
Author(s):  
P. W. Loeffen ◽  
R. F. Pettifer ◽  
F. Fillaux ◽  
G. J. Kearley
Keyword(s):  
Force Field ◽  
Neutron Scattering ◽  
Inelastic Neutron Scattering ◽  
Inelastic Neutron
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