Orbital Ordered Structure of a Manganite Thin Film Observed by K-edge Resonant X-ray Scattering

doi:10.1063/1.2436399

Title: Orbital Ordered Structure of a Manganite Thin Film Observed by K-edge Resonant X-ray Scattering

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Abstract

The low-temperature orbital ordering structure of Nd0.5Sr0.5MnO3 thin film on SrTiO3 (011) substrate (NSMO/STO011) has been clarified by resonant x-ray scattering. This thin film is the first example of the manganite thin film that has sharp metal-insulator transition, and synchrotron x-ray diffraction reveals the structure of the low-temperature orbital ordered phase. The orbital order structure was found to be the same as the structure of bulk Nd0.5Sr0.5MnO3, while the tilt/rotation of the MnO6 octahedra were different.

Authors:

Wakabayashi, Y.; Sawa, H. ^[1]; Bizen, D.; Nakao, H. ^[2]; Murakami, Y. ^[2]; Synchrotron Radiation Research Center, JAERI, Sayo, 679-5148 ^[3]; Nakamura, M. ^[4]; Ogimoto, Y. ^[5]; Miyano, K. ^[6]

Photon Factory, KEK, Tsukuba 305-0801 (Japan)
Department of Physics, Tohoku University, Sendai 980-8578 (Japan)
(Japan)
Department of Applied Physics, University of Tokyo, Tokyo 113-8586 (Japan)
Devices Technology Research Laboratories, SHARP Corporation, Nara 632-8567 (Japan)
Research Center for Advanced Science and Technology, University of Tokyo, Tokyo 153-8904 (Japan)

Publication Date:: Fri Jan 19 00:00:00 EST 2007

OSTI Identifier:: 21049340

Resource Type:: Journal Article

Resource Relation:: Journal Name: AIP Conference Proceedings; Journal Volume: 879; Journal Issue: 1; Conference: 9. international conference on synchrotron radiation instrumentation, Daegu (Korea, Republic of), 28 May - 2 Jun 2006; Other Information: DOI: 10.1063/1.2436399; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; CRYSTAL STRUCTURE; MANGANESE COMPOUNDS; METALS; NEODYMIUM COMPOUNDS; PHASE TRANSFORMATIONS; ROTATION; STRONTIUM COMPOUNDS; SUBSTRATES; SYNCHROTRON RADIATION; THIN FILMS; TITANIUM OXIDES; X-RAY DIFFRACTION

Citation Formats


                    Wakabayashi, Y., Sawa, H., Bizen, D., Nakao, H., Murakami, Y., Synchrotron Radiation Research Center, JAERI, Sayo, 679-5148, Nakamura, M., Ogimoto, Y., and Miyano, K. Orbital Ordered Structure of a Manganite Thin Film Observed by K-edge Resonant X-ray Scattering.  United States: N. p., 2007. 
        Web.  doi:10.1063/1.2436399.

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                    Wakabayashi, Y., Sawa, H., Bizen, D., Nakao, H., Murakami, Y., Synchrotron Radiation Research Center, JAERI, Sayo, 679-5148, Nakamura, M., Ogimoto, Y., & Miyano, K. Orbital Ordered Structure of a Manganite Thin Film Observed by K-edge Resonant X-ray Scattering.  United States.  doi:10.1063/1.2436399.

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                    Wakabayashi, Y., Sawa, H., Bizen, D., Nakao, H., Murakami, Y., Synchrotron Radiation Research Center, JAERI, Sayo, 679-5148, Nakamura, M., Ogimoto, Y., and Miyano, K. Fri .  
        "Orbital Ordered Structure of a Manganite Thin Film Observed by K-edge Resonant X-ray Scattering".  United States.  
        doi:10.1063/1.2436399.

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@article{osti_21049340,

  title        = {Orbital Ordered Structure of a Manganite Thin Film Observed by K-edge Resonant X-ray Scattering},

  author       = {Wakabayashi, Y. and Sawa, H. and Bizen, D. and Nakao, H. and Murakami, Y. and Synchrotron Radiation Research Center, JAERI, Sayo, 679-5148 and Nakamura, M. and Ogimoto, Y. and Miyano, K.},

  abstractNote = {The low-temperature orbital ordering structure of Nd0.5Sr0.5MnO3 thin film on SrTiO3 (011) substrate (NSMO/STO011) has been clarified by resonant x-ray scattering. This thin film is the first example of the manganite thin film that has sharp metal-insulator transition, and synchrotron x-ray diffraction reveals the structure of the low-temperature orbital ordered phase. The orbital order structure was found to be the same as the structure of bulk Nd0.5Sr0.5MnO3, while the tilt/rotation of the MnO6 octahedra were different.},

  doi          = {10.1063/1.2436399},

  journal      = {AIP Conference Proceedings},

  number       = 1,

  volume       = 879,

  place        = {United States},

  year         = {Fri Jan 19 00:00:00 EST 2007},

  month        = {Fri Jan 19 00:00:00 EST 2007}

}

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DOI: 10.1063/1.2436399

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