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Study on unoccupied d and felectronic states by soft x-ray resonant inverse-photoemission spectroscopy

Research Project

Project/Area Number 08404020
Research Category

Grant-in-Aid for Scientific Research (A)

Allocation TypeSingle-year Grants
Section一般
Research Field 固体物性Ⅰ(光物性・半導体・誘電体)
Research InstitutionHIROSHIM UNIVERSITY

Principal Investigator

TANIGUCHI Masaki  Faculty of Science, HIROSHIMA UNIVERSITY Professor, 理学部, 教授 (10126120)

Co-Investigator(Kenkyū-buntansha) JO Takeo  Graduate school of Advanced Sciences of Matter, Professor, 大学院・先端物質科学研究科, 教授 (20093487)
SHIMADA Kenya  Hiroshima Synchrotron Radiation Center, Research Associate, 放射光科学研究センター, 助手 (10284225)
SATO Hitoshi  Faculty of Science, Research Associate, 理学部, 助手 (90243550)
NAMATAME Hirofumi  Hiroshim Synchrotron Radiation Center, Professor, 放射光科学研究センター, 教授 (10218050)
Project Period (FY) 1996 – 1998
Project Status Completed (Fiscal Year 1998)
Budget Amount *help
¥19,800,000 (Direct Cost: ¥19,800,000)
Fiscal Year 1998: ¥800,000 (Direct Cost: ¥800,000)
Fiscal Year 1997: ¥1,100,000 (Direct Cost: ¥1,100,000)
Fiscal Year 1996: ¥17,900,000 (Direct Cost: ¥17,900,000)
Keywordsresonant inverse-photo-emission spectroscopy / transition metal elements / rare earth elements / non-periodic spherical grating / Rowland-type monochro-mator / soft x-ray emission spec-troscopy / 光線追跡
Research Abstract

The purpose of this study is to design and build soft x-ray inverse-photoemission spectrom-eters, to develope the resonant inverse-photoemission experiments on transition-metal and rare-earth elements in the core absorption regions and to reveal the mechanism of the inverse-photo-emission theoretically. For this purpose, we have built two inverse-photoemission spectrometers for hv= 10-100 eV and 100-1000 eV, where hv is an emitted photon energy.
For the spectrometers for hv= 10-100 eV, we have designed an optical system using non-periodic spherical gratings with d=600 and 1200 lines/ram, where d is a nominal groove density. On the other hand, for hv=l00-1000 eV, we have adopted a usual Rowland-type monochromator with spherical gratings with d=600, 1200 and 2400 lines/mm.
Since, an x-ray tube, a discharge lamp and an electron analyzer as well as the monochromator are mounted to the analysis chamber, the x-ray and ultraviolet photomission spectrocopis are also available . Furthermore, using the present monochromators and synchotron radiation from the compact storage ring at Hiroshima Synchrotron Radiation Center (HiSOR), we can also do the soft x-ray emission spectroscopy. The multiple studies of the electronic structure of materials are possible.

Report

(4 results)
  • 1998 Annual Research Report   Final Research Report Summary
  • 1997 Annual Research Report
  • 1996 Annual Research Report

Research Products

(62 results)

All Other

All Publications (62 results)

  • [Publications] 小野泉他: "A study of electronic states of trigonal and amorphous Se using ultraviolet photoemission and inverse-photoemission spectroscopies" Journal of Physics:Condensed Matter. 8. 7249-7261 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 小山通栄他: "Photoemission and ultraviolet inverse-photoemission studies of CrSe with NiAs-type crystal structure" Journal of Electron Spectroscopy and Related Phenomena. 78. 83-86 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "Electronic structure of MnY(Y=S,Se,Te)" Journal of Electron Spectroscopy and Related Phenomena. 78. 87-90 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 仲武昌史他: "Phtoemission and inverse-photoemission spectra of quasi-two-dimentional Mo_4O_<11>" Journal of Electron Spectroscopy and Related Phenomena. 78. 485-488 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 谷口雅樹他: "Photoemission and inverse-photoemission studies of glassy Ge_xSe_<1-x>" Journal of Electron Spectroscopy and Related Phenomena. 78. 507-510 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 小野泉他: "A photoemission and inverse-photoemission study of trigonal Se" Journal of Electron Spectroscopy and Related Phenomena. 79. 1-4 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 三村功次郎他: "Mn 3d states in diluted magnetic semiconductor Zn_<1-x>Mn_xTe" Journal of Electron Spectroscopy and Related Phenomena. 79. 13-16 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 八方直久他: "Photoemission study of Mn-ZnTe(110) interface" Journal of Electron Spectroscopy and Related Phenomena. 80. 213-216 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 生天目博文他: "High-resolution bandpass photon detector for inverse-photoemission spectroscopy" Journal of Electron Spectroscopy and Related Phenomena. 80. 393-396 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "Resonant photoemission study of Mn-ZeTe(110) interface" Journal of Crystal Research and Technology. 31. 329-332 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 三村功次郎他: "Ultraviolet inverse-photoemission and photoemission spectroscopies of Zn_<1-x>Mn_xTe films grown by hot wall epitaxy" Journal of Crystal Research and Technology. 31. 911-944 (1996)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "Chemical trend of Mn 3d states in MnY (Y=S,Se,Te)" Physica B. 237-238. 179-180 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 三村功次郎他: "Ultraviolet inverse-photoemission and photoemission spectroscopies of zincblende MnTe" Physica B. 237-238. 392-393 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "Chemical trend of occupied and unoccupied Mn 3d states in MnY (Y=S,Se,Te)" Physical Review B. 56. 7222-7231 (1997)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 細川伸也他: "Electronic structures and local atomic configurations in amorphous GeSe and GeTe" Journal of Physics:Condensed Matter. 10. 1931-1950 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 小嗣義他: "Soft x-ray emission spectroscopy of NiAs-type MnTe at the Mn 2p core threshold" Journal of Electron Spectroscopy and Related Phenomena. 88-91. 293-296 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "Electronic structure of chromium chalcogenides" Journal of Electron Spectroscopy and Related Phenomena. 88-91. 333-337 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 仙波伸也他: "Photomemission and inverse-photoemission study of ferromagnetic MnSb thin film grown by hot wall epitaxy" Journal of Electron Spectroscopy and Related Phenomena. 88-91. 365-367 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 竹田幸治他: "High resolution and low temperature photoemission study of Kondo insulator" Journal of Electron Spectroscopy and Related Phenomena. 88-91. 391-394 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "Mn 2p-3d resonant photoemission spectroscopy of MnY (Y=S,Se,Te)" Journal of Electron Spectroscopy and Related Phenomena. 88-91. 425-428 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 仲武昌史他: "High-resolution photon detection system for inverse-photoemission spectroscopy" Journal of Electron Spectroscopy and Related Phenomena. 88-91. 1027-1030 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "UV emission spectrometer using a non-periodic grating" Journal of Syncrotron Radiation. 5. 772-773 (1998)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "Resonant Photoemission Spectroscopy in the Mn 2p-3d Excitation Region of NiAs-type MnTe" Journal of Physical Society of Japan. 68印刷中. (1999)

    • Description
      「研究成果報告書概要(和文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] I.Ono et al.: ""A study of electronic states of trigonal and amor-phous Se using ultraviolet photoemission and inverse-photoemission spectroscopies"" J.Phys : Condens.Matter. 8. 7249-7261 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] M.Koyama et al.: ""Photoemission and ultraviolet inverse-photo-emission studies of CrSe with NiAs-type crystal structure"" J.Elec.Spec.Relat.Phenom.78. 83-86 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""Electronic structure of MnY(Y=S,Se, Te)"" J.Elec.Spec.Relat.Phenom.78. 87-90 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] M.Nakatake et al.: ""Photoemission and inverse-photoemission sepctra of quasi-two-dimentional Mo_4O_<11>"" J.Elec.Spec.Relat.Phenom.78. 485-488 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] M.Taniguchi et al.: ""Photoemission and inverse-photoemission studies of glassy Ge_XSe_<1-X>"" J.Elec.Spec.Relat.Phenom.78. 507-510 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] I.Ono et al.: ""A photoemission and inverse-photoemission study of trigonal Se"" J.Elec.Spec.Relat.Phenom.79. 1-4 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] K.Mimura et al.: ""Mn 3d states in diluted magnetic semiconduc-tor Zn_<1-X>Mn_XTe"" J.Elec.Spec.Relat.Phenom.79. 13-16 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] N.Happo et al.: ""Photoemission study of Mn-ZnTe(110) inter-face"" J.Elec.Spec.Relat.Phenom.80. 213-216 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Namatame et al.: ""High-resolution bandpass photon detector for inverse-photoemission spectroscopy"" J.Elec.Spec.Relat.Phenom.80. 393-396 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""Resonant photoemission study of Mn-ZnTe(110) interface"" J.Cryst.Res.Technol.31. 329-332 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] K.Mimura et al.: ""Ultraviolet inverse-photoemission and photoemssion spectroscopies of Zn_<1-X>Mn_XTe films grown by hot wall epitaxy"" J.Cryst.Res.Technol.31. 911-944 (1996)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""Chemical trend of Mn 3d states in MnY(Y=S,Se, Te)"" Physica B. 237-238. 179-180 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] K.Mimura et al.: ""Ultraviolet inverse-photoemission and photo-emission spectroscopies of zincblende MnTe"" Physica B. 237-238. 392-393 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""Chemical trend of occupied and unoccupied Mn 3d states in MnY(Y=S,Se, Te)"" Phys.Rev.B56. 7222-7231 (1997)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] S.Hosokawa et al.: ""Electronic structures and local atomic con-figurations in amorphous GeSe and GeTe"" J.Phys. : Condens.Matter. 10. 1931-1950 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] T.Kotsugi et al.: ""Soft x-ray emission spectroscopy of NiAs-type MnTe at the Mn 2p core threshold"" J.Elec.Spec.Relat.Phenom.88-91. 293-296 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""Electronic structure of chromium chalcogenides"" J.Elec.Spec.Relat.Phenom.88-91. 333-337 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] S.Senba et al.: ""Photomemission and inverse-photoemission study of ferromagnetic MnSb thin film grown by hot wall epitaxy"" J.Elec.Spec.Relat.Phenom.88-91. 356-367 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] Y.Takeda et al.: ""High resolution and low temperature photo-emission study of Kondo insulator"" J.Elec.Spec.Relat.Phenom.88-91. 391-394 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""Mn 2p-3d resonant photoemission spectroscopy of MnY(Y=S,Se, Te)"" J.Elec.Spec.Relat.Phenom.88-91. 425-428 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] M.Nakatake et al.: ""High-resolution photon detection system for inverse-photoemission spectroscopy"" J.Elec.Spec.Relat.Phenom.88-91. 1027-1030 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""UV emission spectrometer using a non-periodic grating"" J.Syn.Rad.5. 772-773 (1998)

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] H.Sato et al.: ""Resonant photoemission spectroscopy in the Mn 2p-3d excitation region of NiAs-type MnTe"" J.Phys.Soc.Jpn.(in press.).

    • Description
      「研究成果報告書概要(欧文)」より
    • Related Report
      1998 Final Research Report Summary
  • [Publications] 佐藤仁他: "UV emission spectrometer using non-periodic grating" Journal of Synchrotron Radiation. 5. 772-773 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 小嗣義他: "Soft x-ray emission spectroscopy of NiAs-type MnTe at the Mn 2p core threshold" Journal of Electron Spectroscopy and Related Phenomina. 88-91. 293-296 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 佐藤仁他: "Electronic structure of chromium chalcogenides" Journal of Electron Spectroscopy and Related Phenomina. 88-91. 333-338 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 仙波伸也他: "Photoemission and inverse-photoemission study of ferromagnetic MnSb thin film" Journal of Electron Spectroscopy and Related Phenomina. 88-91. 365-368 (1998)

    • Related Report
      1998 Annual Research Report
  • [Publications] 三村 巧次郎: "Ultraviolet inverse-photocmission and photoemission spectroscopies of zincblende MnTe" Physica B. 237-238. 392-393 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 佐藤 仁: "Chemical trend of Mn 3d states in MnY(Y=S,Se,Te)" Physica B. 237-238. 179-180 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 佐藤 仁: "Chemical trend of occupied and unoccupied Mn 3d states in MnY(Y=S,Se,Te)" Physical Review B. 56. 7222-7231 (1997)

    • Related Report
      1997 Annual Research Report
  • [Publications] 佐藤 仁: "UV emission spectrometer using non-periodic grating" Journal of Synchrotron Radiation. (印刷中). (1998)

    • Related Report
      1997 Annual Research Report
  • [Publications] 小嗣 義: "Soft x-ray emission spectroscopy of NiAs-type MnTe at the Mn 2p core threshold" Journal of Electron Spectroscopy and Related Phenomina. (印刷中). (1998)

    • Related Report
      1997 Annual Research Report
  • [Publications] 谷口 雅樹: "Activities of Hiroshima Syncrotron Radiation Center-PES and IPES of Semiconductors" Journal Electron Spectroscopy and Related Phenomina. (印刷中). (1998)

    • Related Report
      1997 Annual Research Report
  • [Publications] 佐藤 仁: "Mn 3d, 3p and 3s resonant photoemission at Mn 2p core threshold of NiAs-type MnTe" Proceedings of 23d International Conferece on the Physics of Semiconductors. 1. 328-325 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 細川伸也: "A soft-x-ray core absorption study on the electronic states in Ag-and Cu-photdissolved amorphous GeSe_2 using synchrotron radiation" Journal of Physics : Condensed Matter. 8. 1607-1614 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 小野 泉: "A study of electronic states of trigonal and amorphous Se using ultraviolet photoemission and inverse-photoemission spectroscopies" Journal of Physics : Condensed Matter. 8. 7249-7261 (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 須嵜友文: "Low-Energy Electronic Structure of the Kondo Insulator YbB_<12>" Physical Review Letter. (印刷中). (1996)

    • Related Report
      1996 Annual Research Report
  • [Publications] 佐藤 仁: "Chemical trend of Mn 3d states in MnY (Y=S, Se, Te)" Physica B. (印刷中). (1997)

    • Related Report
      1996 Annual Research Report
  • [Publications] 恒川雅典: "High Resolution Photomission Study of CeRu_2 Si_2" Solid State Sommunications. (印刷中). (1997)

    • Related Report
      1996 Annual Research Report

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Published: 1996-03-31   Modified: 2020-05-15  

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