Anisotropic O 2p-Mn 3d unoccupied states in La1-xMnO3: An X-ray absorption spectroscopy study

J. Y. Lin; C. W. Chen; Y. C. Liu; S. J. Liu; K. H. Wu; Y. S. Gou; J. M. Chen

doi:10.1016/S0304-8853(01)00618-7

Anisotropic O 2p-Mn 3d unoccupied states in La_1-xMnO₃: An X-ray absorption spectroscopy study

J. Y. Lin^*, C. W. Chen, Y. C. Liu, S. J. Liu, K. H. Wu, Y. S. Gou, J. M. Chen

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

We have studied La_1-xMnO₃ thin films, which show the metal-insulator transition similar to La_1-xCa_xMnO₃. The transport and magnetic properties are measured. X-ray absorption spectroscopy is employed to investigate the electronic structure. Surprisingly, the electronic structure of La_1-xMnO₃ shows large anisotropy. Our results suggest that La_1-xMnO₃ is unique among manganites.

Original language	English
Pages (from-to)	48-50
Number of pages	3
Journal	Journal of Magnetism and Magnetic Materials
Volume	239
Issue number	1-3
DOIs	https://doi.org/10.1016/S0304-8853(01)00618-7
Publication status	Published - 2002 Feb
Externally published	Yes

Keywords

CMR
XANES

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1016/S0304-8853(01)00618-7

Cite this

@article{33d1df8477264706981962c7fd9a0d0e,

title = "Anisotropic O 2p-Mn 3d unoccupied states in La1-xMnO3: An X-ray absorption spectroscopy study",

abstract = "We have studied La1-xMnO3 thin films, which show the metal-insulator transition similar to La1-xCaxMnO3. The transport and magnetic properties are measured. X-ray absorption spectroscopy is employed to investigate the electronic structure. Surprisingly, the electronic structure of La1-xMnO3 shows large anisotropy. Our results suggest that La1-xMnO3 is unique among manganites.",

keywords = "CMR, XANES",

author = "Lin, {J. Y.} and Chen, {C. W.} and Liu, {Y. C.} and Liu, {S. J.} and Wu, {K. H.} and Gou, {Y. S.} and Chen, {J. M.}",

note = "Funding Information: This work was supported by National Science Council of Republic of China under contract No. NSC89-2112-M-009-052.",

year = "2002",

month = feb,

doi = "10.1016/S0304-8853(01)00618-7",

language = "English",

volume = "239",

pages = "48--50",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier",

number = "1-3",

}

TY - JOUR

T1 - Anisotropic O 2p-Mn 3d unoccupied states in La1-xMnO3

T2 - An X-ray absorption spectroscopy study

AU - Lin, J. Y.

AU - Chen, C. W.

AU - Liu, Y. C.

AU - Liu, S. J.

AU - Wu, K. H.

AU - Gou, Y. S.

AU - Chen, J. M.

N1 - Funding Information: This work was supported by National Science Council of Republic of China under contract No. NSC89-2112-M-009-052.

PY - 2002/2

Y1 - 2002/2

N2 - We have studied La1-xMnO3 thin films, which show the metal-insulator transition similar to La1-xCaxMnO3. The transport and magnetic properties are measured. X-ray absorption spectroscopy is employed to investigate the electronic structure. Surprisingly, the electronic structure of La1-xMnO3 shows large anisotropy. Our results suggest that La1-xMnO3 is unique among manganites.

AB - We have studied La1-xMnO3 thin films, which show the metal-insulator transition similar to La1-xCaxMnO3. The transport and magnetic properties are measured. X-ray absorption spectroscopy is employed to investigate the electronic structure. Surprisingly, the electronic structure of La1-xMnO3 shows large anisotropy. Our results suggest that La1-xMnO3 is unique among manganites.

KW - CMR

KW - XANES

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UR - http://www.scopus.com/inward/citedby.url?scp=0036465781&partnerID=8YFLogxK

U2 - 10.1016/S0304-8853(01)00618-7

DO - 10.1016/S0304-8853(01)00618-7

M3 - Article

AN - SCOPUS:0036465781

SN - 0304-8853

VL - 239

SP - 48

EP - 50

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 1-3

ER -