Compositional Dependence of X-Ray Absorption Spectra on Magnetic Circular Dichroism and Near-Edge Structure at Co K Edge in La 1-x Sr x CoO 3 (0≤x≤0.6)

We have studied the effect of Sr doping on the magnetic structure of La 1- x Sr x CoO 3 ( x =0, 0.2, 0.3, 0.4, 0.5 and 0.6) by X-ray magnetic circular dichroism (XMCD) at Co K absorption edges. A negative XMCD peak was clearly observed for pure LaCoO 3 at E =7.719 keV within the threshold region of...

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Published inJapanese Journal of Applied Physics Vol. 43; no. 7R; p. 4171
Main Authors Hanashima, Takayasu, Azuhata, Satoshi, Yamawaki, Kouji, Shimizu, Norio, Mori, Takeharu, Tanaka, Masahiko, Sasaki, Satoshi
Format Journal Article
LanguageEnglish
Published 01.07.2004
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Abstract We have studied the effect of Sr doping on the magnetic structure of La 1- x Sr x CoO 3 ( x =0, 0.2, 0.3, 0.4, 0.5 and 0.6) by X-ray magnetic circular dichroism (XMCD) at Co K absorption edges. A negative XMCD peak was clearly observed for pure LaCoO 3 at E =7.719 keV within the threshold region of the main edge, suggesting the existence of the intermediate-spin state of Co 3+ . A positive XMCD peak appeared at E =7.723 keV by Sr substitution of La in LaCoO 3 ( x ≥0.2) in accordance with the low-spin state of Co 4+ and X-ray absorption near-edge-structure (XANES) spectra. A negative XMCD peak was also observed at the pre-edge, which can be explained as the hybridization with the neighboring Co 4+ in the dipole transition. The dispersion-type XMCD signals at the main edge may be rationalized with the hypothetical double-exchange interaction between Co 3+ and Co 4+ .
AbstractList We have studied the effect of Sr doping on the magnetic structure of La 1- x Sr x CoO 3 ( x =0, 0.2, 0.3, 0.4, 0.5 and 0.6) by X-ray magnetic circular dichroism (XMCD) at Co K absorption edges. A negative XMCD peak was clearly observed for pure LaCoO 3 at E =7.719 keV within the threshold region of the main edge, suggesting the existence of the intermediate-spin state of Co 3+ . A positive XMCD peak appeared at E =7.723 keV by Sr substitution of La in LaCoO 3 ( x ≥0.2) in accordance with the low-spin state of Co 4+ and X-ray absorption near-edge-structure (XANES) spectra. A negative XMCD peak was also observed at the pre-edge, which can be explained as the hybridization with the neighboring Co 4+ in the dipole transition. The dispersion-type XMCD signals at the main edge may be rationalized with the hypothetical double-exchange interaction between Co 3+ and Co 4+ .
Author Mori, Takeharu
Tanaka, Masahiko
Azuhata, Satoshi
Sasaki, Satoshi
Hanashima, Takayasu
Shimizu, Norio
Yamawaki, Kouji
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Cites_doi 10.1063/1.1145921
10.1103/PhysRevB.12.5016
10.1103/PhysRevB.55.R8666
10.1016/0025-5408(71)90075-4
10.1103/PhysRevB.55.4257
10.1016/0167-2738(95)00114-L
10.1103/PhysRevB.51.11501
10.1016/0022-3697(58)90107-0
10.1103/PhysRevB.66.94404
10.1103/PhysRevLett.58.737
10.1006/jssc.1995.1351
10.1006/jssc.2001.9094
10.1107/S0909049500018409
10.1080/13642819908214853
10.1103/PhysRevB.67.144424
10.1103/PhysRevB.54.5309
10.1143/JPSJ.64.1885
10.1107/S0567740869003220
10.1103/PhysRevB.53.8207
10.1063/1.1143195
10.1107/S0567740872007976
10.1016/0031-8914(64)90182-X
10.1016/S0168-9002(01)00639-8
10.1103/PhysRevB.6.1021
10.1143/JPSJ.63.1486
10.1103/PhysRevB.62.4455
10.1143/JPSJ.67.290
10.1006/jssc.1996.0058
10.1016/0025-5408(78)90213-1
10.1016/S0921-4526(99)00163-5
10.1103/PhysRevB.56.1290
10.1016/S0009-2614(01)00439-0
10.1063/1.1418001
10.1142/S0218625X02003056
10.1103/PhysRevB.53.R2926
10.1103/PhysRevB.46.9976
10.1143/JPSJ.64.3967
10.1016/S0031-8914(53)80011-X
10.4028/www.scientific.net/MSF.321-324.198
10.1063/1.1656227
10.1063/1.1708498
10.1143/JJAP.39.6089
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References 1987; 58
1995; 51
1953; 19
2001; 340
1966; 37
2002; 9
1999; 270
1995; 118
1975; 12
1996; 121
1978; 13
1972; 6
1998; 67
1996; 54
1994; 63
1996; 53
1972; 28
1995; 64
1995; 80
1968; 39
2000; 39
1997; 55
1995; 66
2002; 66
1997; 56
2001; 8
1999; 79
2000; 62
1964; 30
1969; 25
2001; 467–468
1992; 46
2002; 91
2000; 321
1971; 6
1958; 6
1996; 8
1983; 68
2001; 158
2003; 67
1994; 6
1992; 63
References_xml – volume: 66
  start-page: 1604
  year: 1995
  publication-title: Rev. Sci. Instrum.
  doi: 10.1063/1.1145921
– volume: 12
  start-page: 5016
  year: 1975
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.12.5016
– volume: 55
  start-page: R8666
  year: 1997
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.55.R8666
– volume: 8
  start-page: 3889
  year: 1996
  publication-title: J. Phys.: Condens. Matter
– volume: 6
  start-page: 967
  year: 1971
  publication-title: Mater. Res. Bull.
  doi: 10.1016/0025-5408(71)90075-4
– volume: 55
  start-page: 4257
  year: 1997
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.55.4257
– volume: 80
  start-page: 189
  year: 1995
  publication-title: Solid State Ionics
  doi: 10.1016/0167-2738(95)00114-L
– volume: 51
  start-page: 11501
  year: 1995
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.51.11501
– volume: 6
  start-page: 287
  year: 1958
  publication-title: J. Phys. Chem. Solids
  doi: 10.1016/0022-3697(58)90107-0
– volume: 66
  start-page: 94404
  year: 2002
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.66.94404
– volume: 58
  start-page: 737
  year: 1987
  publication-title: Phys. Rev. Lett.
  doi: 10.1103/PhysRevLett.58.737
– volume: 118
  start-page: 323
  year: 1995
  publication-title: J. Solid State Chem.
  doi: 10.1006/jssc.1995.1351
– volume: 158
  start-page: 208
  year: 2001
  publication-title: J. Solid State Chem.
  doi: 10.1006/jssc.2001.9094
– volume: 8
  start-page: 446
  year: 2001
  publication-title: J. Synchrotron Rad.
  doi: 10.1107/S0909049500018409
– volume: 79
  start-page: 969
  year: 1999
  publication-title: Phil. Mag. B
  doi: 10.1080/13642819908214853
– volume: 67
  start-page: 144424
  year: 2003
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.67.144424
– volume: 54
  start-page: 5309
  year: 1996
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.54.5309
– volume: 64
  start-page: 1885
  year: 1995
  publication-title: J. Phys. Soc. Jpn.
  doi: 10.1143/JPSJ.64.1885
– volume: 25
  start-page: 925
  year: 1969
  publication-title: Acta Crystallogr. Sec. B
  doi: 10.1107/S0567740869003220
– volume: 53
  start-page: 8207
  year: 1996
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.53.8207
– volume: 63
  start-page: 1047
  year: 1992
  publication-title: Rev. Sci. Instrum.
  doi: 10.1063/1.1143195
– volume: 28
  start-page: 3384
  year: 1972
  publication-title: Acta Crystallogr. Sec. B
  doi: 10.1107/S0567740872007976
– volume: 30
  start-page: 1600
  year: 1964
  publication-title: Physica (Amsterdam)
  doi: 10.1016/0031-8914(64)90182-X
– volume: 467–468
  start-page: 1045
  year: 2001
  publication-title: Nucl. Instrum. Methods Phys. Res. A
  doi: 10.1016/S0168-9002(01)00639-8
– volume: 6
  start-page: 1021
  year: 1972
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.6.1021
– volume: 63
  start-page: 1486
  year: 1994
  publication-title: J. Phys. Soc. Jpn.
  doi: 10.1143/JPSJ.63.1486
– volume: 6
  start-page: 533
  year: 1994
  publication-title: J. Phys.: Condens. Matter
– volume: 62
  start-page: 4455
  year: 2000
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.62.4455
– volume: 68
  start-page: 1189
  year: 1983
  publication-title: Am. Mineral.
– volume: 67
  start-page: 290
  year: 1998
  publication-title: J. Phys. Soc. Jpn.
  doi: 10.1143/JPSJ.67.290
– volume: 121
  start-page: 423
  year: 1996
  publication-title: J. Solid State Chem.
  doi: 10.1006/jssc.1996.0058
– volume: 13
  start-page: 1225
  year: 1978
  publication-title: Mater. Res. Bull.
  doi: 10.1016/0025-5408(78)90213-1
– volume: 270
  start-page: 35
  year: 1999
  publication-title: Physica B
  doi: 10.1016/S0921-4526(99)00163-5
– volume: 56
  start-page: 1290
  year: 1997
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.56.1290
– volume: 340
  start-page: 275
  year: 2001
  publication-title: Chem. Phys. Lett.
  doi: 10.1016/S0009-2614(01)00439-0
– volume: 91
  start-page: 291
  year: 2002
  publication-title: J. Appl. Phys.
  doi: 10.1063/1.1418001
– volume: 9
  start-page: 855
  year: 2002
  publication-title: Surf. Rev. Lett.
  doi: 10.1142/S0218625X02003056
– volume: 53
  start-page: R2926
  year: 1996
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.53.R2926
– volume: 46
  start-page: 9976
  year: 1992
  publication-title: Phys. Rev. B
  doi: 10.1103/PhysRevB.46.9976
– volume: 64
  start-page: 3967
  year: 1995
  publication-title: J. Phys. Soc. Jpn.
  doi: 10.1143/JPSJ.64.3967
– volume: 19
  start-page: 120
  year: 1953
  publication-title: Physica (Amsterdam)
  doi: 10.1016/S0031-8914(53)80011-X
– volume: 321
  start-page: 198
  year: 2000
  publication-title: Mater. Sci. Forum
  doi: 10.4028/www.scientific.net/MSF.321-324.198
– volume: 39
  start-page: 1209
  year: 1968
  publication-title: J. Appl. Phys.
  doi: 10.1063/1.1656227
– volume: 37
  start-page: 1424
  year: 1966
  publication-title: J. Appl. Phys.
  doi: 10.1063/1.1708498
– volume: 39
  start-page: 6089
  year: 2000
  publication-title: Jpn. J. Appl. Phys.
  doi: 10.1143/JJAP.39.6089
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Title Compositional Dependence of X-Ray Absorption Spectra on Magnetic Circular Dichroism and Near-Edge Structure at Co K Edge in La 1-x Sr x CoO 3 (0≤x≤0.6)
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