Gigantic photoresponse in 1/4-filled-band organic salt (EDO-TTF) 2PF 6

Science

Volumn 307, Issue 5706, 2005, Pages 86-89

  Chollet, Matthieu ^a   Guerin, Laurent ^a,b   Uchida, Naoki ^a   Fukaya, Souichi ^a   Shimoda, Hiroaki ^a   Ishikawa, Tadahiko ^a   Matsuda, Kazunari ^c   Hasegawa, Takumi ^a   Ota, Akira ^d   Yamochi, Hideki ^c,d   Saito, Gunzi ^d   Tazaki, Ryoko ^c,e,f   Adachi, Shin Ichi ^c,e   Koshihara, Shin Ya ^a,c,e  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

^b UNIVERSITÉ DE RENNES 1   (France)

^c JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^d KYOTO UNIVERSITY   (Japan)

^e HIGH ENERGY ACCELERATOR RESEARCH ORGANIZATION KEK   (Japan)

^f CHIBA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

LATTICE CORRELATION; ORGANIC SALTS; PHOTOEXCITATION; SWITCHING DEVICES;

ELECTRONS; MELTING; METAL ANALYSIS; PHASE TRANSITIONS; PHONONS;

SALTS;

ETHYLENE DERIVATIVE; ETHYLENEDIOXYTETRATHIAFULVALENE; METAL; SODIUM CHLORIDE; UNCLASSIFIED DRUG;

CHEMISTRY;

ARTICLE; CRYSTAL STRUCTURE; ELECTRON; FILM; INSULATOR ELEMENT; LIGHT; MOLECULAR INTERACTION; PHASE TRANSITION; PHONON; PHOTOACTIVATION; PRIORITY JOURNAL; ROOM TEMPERATURE; SPECTROSCOPY;

EID: 19944426183     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1105067     Document Type: Article

References (34)

1. D. Jerome, H. J. Schulz, Adv. Phys. 51, 293 (2002).
2. T. Ishiguro, K. Yamaji, G. Saito, Eds., Organic Superconductors (Springer-Verlag, Berlin-Heidelberg, ed. 2, 1998).
3. K. Bechgaard, C. S. Jacobsen, K. Mortensen, H. J. Pedersen, N. Thorup, Solid State Commun. 33, 1119 (1980).
4. Y. Shimizu, K. Miyagawa, K. Kanoda, M. Maesato, G. Saito, Phys. Rev. Lett. 91, 107001 (2003).
5. P. Monceau, F. Ya. Nad, S. Brazovskii, Phys. Rev. Lett. 86, 4080 (2001).
6. H. Matsui et al., J. Phys. Soc. Jpn. 70, 2501 (2001).
7. J. E. Hirsch, D. J. Scalapino, Phys. Rev. Lett. 50, 1168 (1983).
8. K. Penc, F. Mila, Phys. Rev. B 49, 9670 (1994).
9. H. Seo, H. Fukuyama, J. Phys. Soc. Jpn. 66, 1249 (1997).
10. D. Schmeltzer, A. Bishop, Phys. Rev. B 59, 4541 (1999).
11. F. O. Karutz, J. U. von Schutz, H. Wachtel, H. C. Wolf, Phys. Rev. Lett. 81, 140 (1998).
12. S. Koshihara, in Optical Properties of Low-Dimensional Materials, T. Ogawa, Y. Kanemitsu, Eds. (World Scientific, Singapore, 1998), vol. 2, chap. 3.
13. K. Nasu, Ed., Photoinduced Phase Transition (World Scientific, Singapore, 2004).
14. K. Koshino, T. Ogawa, J. Phys. Soc. Jpn. 67, 2174 (1998).
15. A. Ota, H. Yamochi, G. Saito, J. Mater. Chem. 12, 2600 (2002).
16. S. Aoyagi et al., Angew. Chem. 43, 3670 (2004).
17. O. Drozdova, K. Yakushi, A. Ota, H. Yamochi, G. Saito, Synth. Met. 133-134, 277 (2003).
18. O. Drozdova et al., Phys. Rev. B 70, 075107 (2004).
19. 3 at 200 K and including four EDO-TTF molecules.
20. S. Iwai et al., Phys. Rev. Lett. 88, 057 402 (2002).
21. T. Ogasawara et al., Phys. Rev. B 68, 180407 (2003).
22. K. Tanimura, I. Akimoto, J. Lumin. 94-95, 483 (2001).
23. The frequency of the Raman mode was determined including the temperature dependence of the Bose factor. A detailed discussion including mode assignment is now in preparation for publication.
24. K. Saito, S. Ikeuchi, A. Ota, H. Yamochi, G. Saito, Chem. Phys. Lett., in press.
25. G. Yu et al., Phys. Rev. B 45, 4964 (1992).
26. M. Fiebig, K. Miyano, Y. Tomioka, Y. Tokura, Science 280, 1925 (1998).
27. T. Ogasawara, K. Tobe, T. Kimura, H. Okamoto, Y. Tokura, J. Phys. Soc. Jpn. 71, 2380 (2002).
28. S. Iwai et al., Phys. Rev. Lett. 91, 057401 (2003).
29. S. Tomimoto, S. Miyasaka, T. Ogasawara, H. Okamoto, Y. Tokura, Phys. Rev. B 68, 035106 (2003).
30. K. Sokolowski-Tintan et al., Nature 422, 287 (2003).
31. A. Cavalleri et al., Phys. Rev. Lett. 87, 237401 (2001).
32. K. Yonemitsu, J. Phys. Soc. Jpn. 73, 2887 (2004).
33. A. Rousse, C. Rischel, J.-C. Gauthier, Rev. Mod. Phys. 73, 17 (2001).
34. The authors are indebted to K. Yakushi and O. Drozdova of the Institute for Molecular Science for their participation in helpful discussions. This work was partially supported by grants-in-aid for scientific research and the 21st Century Center of Excellence programs from the Ministry of Education, Culture, Sports, Science, and Technology, Japan.