Na2V3O7: A frustrated nanotubular system with spin-1/2 diamond ring geometry

Physical Review Letters

Volumn 95, Issue 10, 2005, Pages

  Saha Dasgupta, T ^a   Valentí, Roser ^b   Capraro, F ^b   Gros, C ^b  

^a S N BOSE NATIONAL CENTRE FOR BASIC SCIENCES   (India)

^b GOETHE UNIVERSITY   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

NANOTUBULAR SYSTEM; NINE-SITE RINGS;

DIAMONDS; ELECTRIC PROPERTIES; GEOMETRY; MAGNETIC PROPERTIES; TUBES (COMPONENTS);

NANOSTRUCTURED MATERIALS;

EID: 27144437887     PISSN: 00319007     EISSN: 10797114     Source Type: Journal    
DOI: 10.1103/PhysRevLett.95.107201     Document Type: Article

References (21)

1. See, for a review, P. Lemmens, G. Güntherodt, and C. Gros, Phys. Rep. PRPLCM 0370-1573 375, 1 (2003). 10.1016/S0370-1573(02)00321-6
2. P. Millet, J.Y. Henry, F. Mila, and J. Galy, J. Solid State Chem. 147, 676 (1999). JSSCBI 0022-4596 10.1006/jssc.1999.8473
3. M.-H. Whangbo and H.-J. Koo, Solid State Commun. SSCOA4 0038-1098 115, 675 (2000). 10.1016/S0038-1098(00)00258-1
4. V. Subrahmanyam, Phys. Rev. B PRBMDO 0163-1829 50, R16109 (1994). 10.1103/PhysRevB.50.16109
5. H.J. Schulz in Correlated Fermions and Transport of Mesoscopic System, edited by, T. Martin, G. Montambaux, and, J. Tran Than Van, (Frontíeres, Gif sur Yvette, France, 1996).
6. K. Kawano and M. Takahashi, J. Phys. Soc. Jpn. JUPSAU 0031-9015 66, 4001 (1997). 10.1143/JPSJ.66.4001
7. H.-T. Wang, Phys. Rev. B PRBMDO 0163-1829 64, 174410 (2001). 10.1103/PhysRevB.64.174410
8. J.L. Gavilano, Phys. Rev. Lett. 90, 167202 (2003). PRLTAO 0031-9007 10.1103/PhysRevLett.90.167202
9. A. Lüscher, Phys. Rev. B PRBMDO 0163-1829 70, 060405(R) (2004). 10.1103/PhysRevB.70.060405
10. O.K. Andersen and T. Saha-Dasgupta, Phys. Rev. B PRBMDO 0163-1829 62, R16219 (2000), and references therein. 10.1103/PhysRevB.62.R16219
11. J.P. Perdew, K. Burke, and M. Ernzerhof, Phys. Rev. Lett. 77, 3865 (1996). PRLTAO 0031-9007 10.1103/PhysRevLett.77.3865
12. O.K. Andersen, Phys. Rev. B PLRBAQ 0556-2805 12, 3060 (1975). 10.1103/PhysRevB.12.3060
13. P. Blaha, K. Schwarz, G.K.H. Madsen, D. Kvasnicka, and J. Luitz, computer code WIEN2k, 2001.
14. O.K. Andersen, T. Saha-Dasgupta, and S. Ezhov, Bulletin of Materials Science BUMSDW 0250-4707 26, 19 (2003).
15. Y. Ueda, Chem. Mater. 10, 2653 (1998). CMATEX 0897-4756 10.1021/cm980215w
16. R. Valentí and T. Saha-Dasgupta, Phys. Rev. B PRBMDO 0163-1829 65, 144445 (2002). 10.1103/PhysRevB.65.144445
17. R. Valentí, Phys. Rev. Lett. 86, 5381 (2001). PRLTAO 0031-9007 10.1103/PhysRevLett.86.5381
18. V.V. Mazurenko, Phys. Rev. B PRBMDO 0163-1829 66, 081104(R) (2002). 10.1103/PhysRevB.66.081104
19. H. Rosner, Phys. Rev. Lett. 88, 186405 (2002). PRLTAO 0031-9007 10.1103/PhysRevLett.88.186405
20. N. Fukushima, A. Honecker, S. Wessel, and W. Brenig, Phys. Rev. B PRBMDO 0163-1829 69, 174430 (2004); 10.1103/PhysRevB.69.174430
21. S.K. Pati, S. Ramasesha, and D. Sen, Phys. Rev. B PRBMDO 0163-1829 55, 8894 (1997). 10.1103/PhysRevB.55.8894