caa a22 4500 467948801 CHVBK 20180406192147.0 cr unu---uuuuu 170328e20060201xx s 000 0 eng 10.1007/BF02679484 doi (NATIONALLICENCE)springer-10.1007/BF02679484 (NATIONALLICENCE)springer-10.1007/s10909-006-9114-y Neutron-scattering evidence for a spin-peierls ground state in (TMTTF)2PF6 [Elektronische Daten] [J. Pouget, P. Foury-Leylekian, D. Bolloc'h, B. Hennion, S. Ravy, C. Coulon, V. Cardoso, A. Moradpour] (TMTTF)2X, with X=PF6, exhibits, at TSP, a spin-Peierls transition. Below TSP elastic neutron scattering measurements performed on large protonated and deuterated samples reveal the formation of very weak superstructure reflections at the (1/2,1/2,1/2) reduced wave vector. Upon deuteration TSP decreases by 30% while the charge ordering (CO) transition increases by 25%. In this framework we stress the importance of the anions, X, and of their organic cavities to stabilize the CO transition of the (TMTTF)2X salts. Springer Science+Business Media, Inc, 2006 71.27+a nationallicence 71.45 Lr nationallicence 77.80 Bh nationallicence Pouget J. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut Foury-Leylekian P. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut Bolloc'h D. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut Hennion B. Laboratoire Léon Brillouin, CNRS UMR 12, CEA Saclay, 91191, Gif-sur Yvette, France aut Ravy S. Synchrotron SOLEIL, L'Orme des Merisiers, Saint Aubin BP48, 91192, Gif-sur Yvette, France aut Coulon C. CRPP, CNRS UPR 8641, Université Bordeaux I, 33600, Pessac, France aut Cardoso V. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut Moradpour A. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut Journal of Low Temperature Physics Springer-Verlag 142/3-4(2006-02-01), 147-152 0022-2291 142:3-4<147 2006 142 10909 https://doi.org/10.1007/BF02679484 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02679484 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pouget J. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut NATIONALLICENCE 700 1- Foury-Leylekian P. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut NATIONALLICENCE 700 1- Bolloc'h D. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut NATIONALLICENCE 700 1- Hennion B. Laboratoire Léon Brillouin, CNRS UMR 12, CEA Saclay, 91191, Gif-sur Yvette, France aut NATIONALLICENCE 700 1- Cardoso V. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut NATIONALLICENCE 700 1- Moradpour A. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91045, Orsay, France aut NATIONALLICENCE 773 0- Journal of Low Temperature Physics Springer-Verlag 142/3-4(2006-02-01), 147-152 0022-2291 142:3-4<147 2006 142 10909 NATIONALLICENCE 700 1- Ravy S. Synchrotron SOLEIL, L'Orme des Merisiers, Saint Aubin BP48, 91192, Gif-sur Yvette, France aut NATIONALLICENCE 700 1- Coulon C. CRPP, CNRS UPR 8641, Université Bordeaux I, 33600, Pessac, France aut NATIONALLICENCE 700 1- Foury-Leylekian P. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91405, Orsay, France aut NATIONALLICENCE 700 1- Le Bolloc'h D. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91405, Orsay, France aut NATIONALLICENCE 700 1- Hennion B. Laboratoire Léon Brillouin,CNRS UMR 12, CEA Saclay, 91191, Gif-sur Yvette, France aut NATIONALLICENCE 856 40 https://doi.org/10.1007/s10909-006-9114-y text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Pouget J.-P Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91405, Orsay, France aut NATIONALLICENCE 700 1- Cardoso V. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91405, Orsay, France aut NATIONALLICENCE 700 1- Moradpour A. Laboratoire de Physique des Solides, CNRS UMR 8502, Université Paris Sud, 91405, Orsay, France aut NATIONALLICENCE 773 0- Journal of Low Temperature Physics Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 142/3-4(2006-02-01), 147-152 0022-2291 142:3-4<147 2006 142 10909 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE NATIONALLICENCE NL-springer