Double perovskites

Search authors/title/abstract in `cond-mat' in 2003,2004,2005 for occurrences of `double;perovskites*' (11/26 matches) :

1. cond-mat/0411714 [abs, ps, pdf, other] :

Title: Strong correlation effects of the Re 5$d$ electrons on the metal-insulator transition in Ca$_2$FeReO$_6$
Authors: H. Iwasawa, T. Saitoh, Y. Yamashita, D. Ishii, H. Kato, N. Hamada, Y. Tokura, D. D. Sarma
Comments: 7 pages text, 5 figures, to be pulished in Phys. Rev. B
Subj-class: Strongly Correlated Electrons
 

2. cond-mat/0411400 [abs, pdf] :

Title: An Interesting Magnetoresistive System: Sr2FeMoO6
Authors: Sugata Ray, D. D. Sarma
Comments: 4 pages, 5 figures, Invited review for DAE Symposium, 2004; will appear as a part of the Proceeding
Subj-class: Materials Science
 

3. cond-mat/0409419 [abs, ps, pdf, other] :

Title: Pseudo-half-metalicity in the double perovskite Sr$_2$CrReO$_6$ from density-functional calculations
Authors: G.Vaitheeswaran, V.Kanchana, A.Delin
Comments: 3 Pages, 1 figure, 1 Table
Subj-class: Materials Science
 

7. cond-mat/0406605 [abs, ps, pdf, other] :

Title: Orbital ordering and magnetic structures in $\LMFO$ and $\LWFO$ double perovskites
Authors: A. Taraphder, F. Guinea
Comments: 6 pages
Subj-class: Materials Science; Strongly Correlated Electrons
 

8. cond-mat/0406161 [abs, pdf] :

Title: Electronic self-doping of Mo-states in A2FeMoO6 (A=Ca, Sr and Ba) half-metallic ferromagnets - a Nuclear Magnetic Resonance study
Authors: M. Wojcik, E. Jedryka, S. Nadolski, D. Rubi, C. Frontera, J. Fontcuberta, B. Jurca, N. Dragoe, P. Berthet
Comments: 26 pages, 8 figures
Subj-class: Materials Science; Strongly Correlated Electrons
 

14. cond-mat/0309394 [abs, pdf] :

Title: Iron and molybdenum valences in double-perovskite (Sr,Nd)2FeMoO6: electron-doping effect
Authors: J. Linden, T. Shimada, T. Motohashi, H. Yamauchi, M. Karppinen
Comments: 15 pages, 6 figures, to appear in Solid State Commun
Subj-class: Strongly Correlated Electrons; Materials Science
 

15. cond-mat/0309393 [abs, pdf] :

Title: Kinetics and thermodynamics of the degree of order of the B cations in double-perovskite Sr2FeMoO6
Authors: T. Shimada, J. Nakamura, T. Motohashi, H. Yamauchi, M. Karppinen
Comments: 14 pages, 4 figures, to appear in Chem. Mater
Subj-class: Strongly Correlated Electrons; Materials Science
 

16. cond-mat/0307755 [abs, pdf] :

Title: The valence state of iron in the Sr2Fe(Mo,W,Ta)O6.0 double-perovskite system: An Fe K-edge and L2,3-edge XANES study
Authors: M. Karppinen, H. Yamauchi, Y. Yasukawa, J. Linden, T. S. Chan, R. S. Liu, J. M. Chen
Comments: 14 pages, 4 figures, to appear in Chem. Mater
Subj-class: Strongly Correlated Electrons; Materials Science
 

19. cond-mat/0306357 [abs, ps, pdf, other] :

Title: Structural and doping effects in the half-metallic double perovskite $A_2$CrWO$_6$
Authors: J. B. Philipp, P. Majewski, L. Alff, A. Erb, R. Gross, T. Graf, M. S. Brandt, J. Simon, T. Walther, W. Mader, D. Topwal, D. D. Sarma
Comments: 14 pages, 10 figures
Subj-class: Strongly Correlated Electrons; Materials Science
 

21. cond-mat/0305679 [abs, pdf] :

Title: Iron valence in double-perovskite (Ba,Sr,Ca)2FeMoO6: Isovalent substitution effect
Authors: Y. Yasukawa, M. Karppinen, J. Linden, T.S. Chan, R.S. Liu, H. Yamauchi
Comments: 19 pages, 6 figures, submitted to Phys. Rev. B
Subj-class: Strongly Correlated Electrons; Materials Science
 

24. cond-mat/0302360 [abs, ps, pdf, other] :

Title: Electronic structure of half-metallic double perovskites
Authors: Z. Szotek, W.M. Temmerman, A. Svane, L. Petit, H. Winter
Comments: 6 pages, 2 figures
Subj-class: Strongly Correlated Electrons
Journal-ref: Phys. Rev. B68, 104411 (2003)
 

Phys. Rev. B, (double and perovskite* abstract double and perovskite* title double and perovskite* keywords)

2.	Orbital ordering and magnetic structures in Sr[sub 2 - x]La[sub x]FeMoO[sub 6] and Sr[sub 2 - x]La[sub x]FeWO[sub 6] double perovskites A. Taraphder and F. Guinea Phys. Rev. B 70, 224438 (2004)   PDF (138 kB)   GZipped PS   Order Document
7.	Huge magneto-optical effects in half-metallic double perovskites R. Vidya, P. Ravindran, A. Kjekshus, and H. Fjellvåg Phys. Rev. B 70, 184414 (2004)   PDF (113 kB)   GZipped PS   Order Document
8.	Antisite defects versus grain boundary competition in the tunneling magnetoresistance of the Sr[sub 2]FeMoO[sub 6] double perovskite D. Niebieskikwiat, F. Prado, A. Caneiro, and R. D. Sánchez Phys. Rev. B 70, 132412 (2004)   PDF (67 kB)   GZipped PS   Order Document
11.	Ferromagnetic coupling in Nd[sub x]Ca[sub 2 - x]FeMoO[sub 6] double perovskites: Dominant band-filling effects D. Rubi, C. Frontera, J. Fontcuberta, M. Wojcik, E. Jedryka, and C. Ritter Phys. Rev. B 70, 094405 (2004)   PDF (137 kB)   GZipped PS   Order Document
15.	Structural and electronic properties of the ordered double perovskites A[sub 2]MReO[sub 6] (A=Sr,Ca; M=Mg,Sc,Cr,Mn,Fe,Co,Ni,Zn) H. Kato, T. Okuda, Y. Okimoto, Y. Tomioka, K. Oikawa, T. Kamiyama, and Y. Tokura Phys. Rev. B 69, 184412 (2004)   PDF (153 kB)   GZipped PS   Order Document
16.	Impact of cation size on magnetic properties of (AA[sup [prime]])[sub 2]FeReO[sub 6] double perovskites J. M. De Teresa, D. Serrate, J. Blasco, M. R. Ibarra, and L. Morellon Phys. Rev. B 69, 144401 (2004)   PDF (264 kB)   GZipped PS   Order Document
19.	Configurational disorder and magnetism in double perovskites: A Monte Carlo simulation study Carlos Frontera and Josep Fontcuberta Phys. Rev. B 69, 014406 (2004)   PDF (117 kB)   GZipped PS   Order Document
20.	Structural and doping effects in the half-metallic double perovskite A[sub 2]CrWO[sub 6] (A = Sr, Ba, and Ca) J. B. Philipp et al. Phys. Rev. B 68, 144431 (2003)   PDF (955 kB)   GZipped PS   Order Document
21.	Electronic structure of half-metallic double perovskites Z. Szotek, W. M. Temmerman, A. Svane, L. Petit, and H. Winter Phys. Rev. B 68, 104411 (2003)   PDF (529 kB)   GZipped PS   Order Document
22.	Microscopic model, spin-wave theory, and competing orders in double perovskites G. Jackeli Phys. Rev. B 68, 092401 (2003)   PDF (126 kB)   GZipped PS   Order Document
24.	Effect of band filling and structural distortions on the Curie temperature of Fe-Mo double perovskites Carlos Frontera, Diego Rubi, José Navarro, José Luis García-Muñoz, Josep Fontcuberta, and Clemens Ritter Phys. Rev. B 68, 012412 (2003)   PDF (49 kB)   GZipped PS   Order Document
27.	Spin polarization of magnetoresistive materials by point contact spectroscopy N. Auth, G. Jakob, T. Block, and C. Felser Phys. Rev. B 68, 024403 (2003)   PDF (387 kB)   GZipped PS   Order Document
28.	Phase diagram and influence of defects in the double perovskites J. L. Alonso, L. A. Fernández, F. Guinea, F. Lesmes, and V. Martín-Mayor Phys. Rev. B 67, 214423 (2003)   PDF (67 kB)   GZipped PS   Order Document
29.	Effective spin-orbital Hamiltonian for the double perovskite Sr[sub 2]FeWO[sub 6]: Derivation of the phase diagram S. Di Matteo, G. Jackeli, and N. B. Perkins Phys. Rev. B 67, 184427 (2003)   PDF (233 kB)   GZipped PS   Order Document
30.	Antisites and electron-doping effects on the magnetic transition of Sr[sub 2]FeMoO[sub 6] double perovskite J. Navarro, J. Nogués, J. S. Muñoz, and J. Fontcuberta Phys. Rev. B 67, 174416 (2003)   PDF (505 kB)   GZipped PS   Order Document
33.	First-principles investigations of orbital magnetic moments and electronic structures of the double perovskites Sr[sub 2]FeMoO[sub 6], Sr[sub 2]FeReO[sub 6], and Sr[sub 2]CrWO[sub 6] Horng-Tay Jeng and G. Y. Guo Phys. Rev. B 67, 094438 (2003)   PDF (202 kB)   GZipped PS   Order Document
34.	Dynamical mean-field theory of double perovskite ferrimagnets K. Phillips, A. Chattopadhyay, and A. J. Millis Phys. Rev. B 67, 125119 (2003)   PDF (284 kB)   GZipped PS   Order Document
35.	Large effects of A-site average cation size on the properties of the double perovskites Ba[sub 2 - x]Sr[sub x]MnReO[sub 6]: A d[sup 5]-d[sup 1] system Guerman Popov, Martha Greenblatt, and Mark Croft Phys. Rev. B 67, 024406 (2003)   PDF (155 kB)   GZipped PS   Order Document
38.	Bulk-sensitive photoemission spectroscopy of A[sub 2]FeMoO[sub 6] double perovskites (A = Sr, Ba) J.-S. Kang et al. Phys. Rev. B 66, 113105 (2002)   PDF (80 kB)   GZipped PS   Order Document
39.	Effective three-band model for double perovskites P. Petrone and A. A. Aligia Phys. Rev. B 66, 104418 (2002)   PDF (226 kB)   GZipped PS   Order Document
40.	Electronic structures of double perovskites Sr[sub 2](Fe[sub 1 - z]Mn[sub z])MoO[sub 6]: Doping-dependent optical studies J. H. Jung, S.-J. Oh, M. W. Kim, T. W. Noh, J.-Y. Kim, J.-H. Park, H.-J. Lin, C. T. Chen, and Y. Moritomo Phys. Rev. B 66, 104415 (2002)   PDF (110 kB)   GZipped PS   Order Document
41.	Spin-orbital ordering and mesoscopic phase separation in the double perovskite Ca[sub 2]FeReO[sub 6] E. Granado, Q. Huang, J. W. Lynn, J. Gopalakrishnan, R. L. Greene, and K. Ramesha Phys. Rev. B 66, 064409 (2002)   PDF (82 kB)   GZipped PS   Order Document
42.	Evidence of strong antiferromagnetic coupling between localized and itinerant electrons in ferromagnetic Sr[sub 2]FeMoO[sub 6] M. Tovar, M. T. Causa, A. Butera, J. Navarro, B. Martínez, J. Fontcuberta, and M. C. G. Passeggi Phys. Rev. B 66, 024409 (2002)   PDF (75 kB)   GZipped PS   Order Document
45.	Electronic structure and stability of the ferrimagnetic ordering in double perovskites I. V. Solovyev Phys. Rev. B 65, 144446 (2002)   PDF (807 kB)   GZipped PS   Order Document
47.	Charge and spin inhomogeneous phases in the ferromagnetic Kondo lattice model D. J. Garcia, K. Hallberg, C. D. Batista, S. Capponi, D. Poilblanc, M. Avignon, and B. Alascio Phys. Rev. B 65, 134444 (2002)   PDF (175 kB)   GZipped PS   Order Document
49.	Metal-insulator transition of ferromagnetic ordered double perovskites: (Sr[sub 1 - y]Ca[sub y])[sub 2]FeReO[sub 6] H. Kato, T. Okuda, Y. Okimoto, Y. Tomioka, K. Oikawa, T. Kamiyama, and Y. Tokura Phys. Rev. B 65, 144404 (2002)   PDF (86 kB)   GZipped PS   Order Document
50.	Origin of neutron magnetic scattering in antisite-disordered Sr[sub 2]FeMoO[sub 6] double perovskites D. Sánchez, J. A. Alonso, M. García-Hernández, M. J. Martínez-Lope, J. L. Martínez, and Anders Mellergård Phys. Rev. B 65, 104426 (2002)   PDF (171 kB)   GZipped PS   Order Document