Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Pierre Damay"'
Publikováno v:
Physical Review B. 58:12038-12043
Publikováno v:
The Journal of Chemical Physics. 102:4400-4408
The standard Rietveld profile analysis is a powerful tool for refining the structure of powder crystals. Nevertheless, in case of molecular crystals, where rigid groups undergo reorientations of large amplitude in well‐defined directions, thermal e
Autor:
Pierre Damay, C. Nöldeke, J. Dianoux, Françoise Leclercq, Werner Press, B. Asmussen, M. Foukani
Publikováno v:
The Journal of Chemical Physics. 102:1122-1128
The results of inelastic neutron scattering experiments on ytterbiumhexaammine are presented. At temperatures below 35 K, the dominant dynamical process is a uniaxial rotation of the ammonia in hindering potentials of about 35 meV. At higher temperat
Autor:
Marie-Claire Bellissent-Funel, Pierre Damay, M. Foukani, Pierre Chieux, Fabre C, Rassat A, Françoise Leclercq
Publikováno v:
Physical Review B. 48:2748-2758
The molecular structure of fullerene C 60 has been determined with high precision using neutron scattering over a large range of momentum-transfer values. In the high-temperature plastic phase, at 295 K, the description of the complete structure fact
Autor:
Pierre Damay, Françoise Leclercq
Publikováno v:
The Journal of Chemical Physics. 95:590-599
The asymmetry of the coexistence curve in binary systems is either due to a difference of size between the components or to mixed fields as seen in the liquid–vapor case. The size effect may be corrected if the proper order parameter is used. Takin
Publikováno v:
Physical Review B. 41:9676-9682
The Ca(${\mathrm{ND}}_{3}$${)}_{6}$ compound is a metallic crystal which is subject to considerable diffusional motion above 40 K; at lower temperature the protons are in a disordered state (molecular glass). It is then very difficult to refine the m
Publikováno v:
Journal of Chemical Physics
Journal of Chemical Physics, American Institute of Physics, 2006, 125, pp.224501-1-224501-9. ⟨10.1063/1.2400855⟩
Journal of Chemical Physics, 2006, 125, pp.224501-1-224501-9. ⟨10.1063/1.2400855⟩
Journal of Chemical Physics, American Institute of Physics, 2006, 125, pp.224501-1-224501-9. ⟨10.1063/1.2400855⟩
Journal of Chemical Physics, 2006, 125, pp.224501-1-224501-9. ⟨10.1063/1.2400855⟩
We have performed molecular-dynamics simulations of CO2 system along the gas-liquid coexistence curve and on the isochore 94.22 cm3 mol−1 (which corresponds to the critical isochore). The calculation has been carried out in order to analyze the dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c6cdc70bdfe4555e9d4117a2d4aa1de
https://hal.archives-ouvertes.fr/hal-00268063
https://hal.archives-ouvertes.fr/hal-00268063
Publikováno v:
Journal of Chemical Physics
Journal of Chemical Physics, 2005, 123, pp.1-6. ⟨10.1063/1.1992476⟩
Journal of Chemical Physics, American Institute of Physics, 2005, 123, pp.1-6. ⟨10.1063/1.1992476⟩
Journal of Chemical Physics, 2005, 123, pp.1-6. ⟨10.1063/1.1992476⟩
Journal of Chemical Physics, American Institute of Physics, 2005, 123, pp.1-6. ⟨10.1063/1.1992476⟩
We report the results of the low-frequency Raman experiments on CO2 which were carried out in a wide density range, along the liquid-gas coexistence curve in a temperature range of 293–303 K, and on the critical isochore of 94.4 cm3 mol–1 in a te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::088b66668c6097f0bb07f74e016bac66
https://hal.science/hal-00268306
https://hal.science/hal-00268306
Publikováno v:
Journal of Chemical Physics
Journal of Chemical Physics, American Institute of Physics, 2008, 129, pp.164512-1-164512-9. ⟨10.1063/1.2996348⟩
Journal of Chemical Physics, 2008, 129, pp.164512-1-164512-9. ⟨10.1063/1.2996348⟩
Journal of Chemical Physics, American Institute of Physics, 2008, 129, pp.164512-1-164512-9. ⟨10.1063/1.2996348⟩
Journal of Chemical Physics, 2008, 129, pp.164512-1-164512-9. ⟨10.1063/1.2996348⟩
Molecular dynamics simulation of the aqueous solutions of urea of seven different concentrations (including neat water as a reference system) has been performed on the isothermal-isobaric (N,p,T) ensemble. The ability of the urea molecules of self-as
Autor:
Paul D. Schettler, Pierre Damay
Publikováno v:
The Journal of Physical Chemistry. 79:2930-2935