# Phase-separated state in the bilayer manganite investigated by scanning-type resonant soft X-ray scattering

https://mdr.nims.go.jp/datasets/91a2e130-fc2b-485d-882d-e24c75ba0f44

## Files

- [Nakao_2025_J._Phys.-_Conf._Ser._3010_012159.pdf](https://mdr.nims.go.jp/filesets/69e7003d-e881-4610-9f4c-36672dc0bdfb/download) ([Detail](https://mdr.nims.go.jp/filesets/69e7003d-e881-4610-9f4c-36672dc0bdfb.md))

## Id

91a2e130-fc2b-485d-882d-e24c75ba0f44

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2025-06-20T00:19:13.797775Z

## Updated at

2025-06-20T03:30:23.708169Z

## Published at

2025-06-20T03:21:28.330920Z

## Doi



## First published url

https://doi.org/10.1088/1742-6596/3010/1/012159

## Date published

2025-05-01

## Recorded date published

2025-5-1

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Phase-separated state in the bilayer manganite investigated by scanning-type
    resonant soft X-ray scattering
  title_type: original
  lang: en

## Description

- description: CE型電荷・軌道秩序（CE相）とA型反強磁性秩序（A-AF相）の相分離について、二層マンガナイト La2-2xSr1+2xMn2O7（x
    = 0.51）を対象に、Mn L2,3吸収端での共鳴軟X線散乱（RSXS）を用いて調べた。CE相とA-AF相の秩序パラメータは、それぞれ(1/4 1/4 0)および(0
    0 1)反射で測定され、中間温度域で両相の共存による相分離が確認された。フレネルゾーンプレートで集光したX線を用いた走査型RSXSにより、競合するCE相とA-AF相のドメインを実空間で可視化することに成功した。相分離状態では、CE相のドメインがストライプ状パターンを形成しており、これは試料内の化学組成の不均一性に起因していると考えられる。
  description_type: abstract
  lang: und

## Creator

- name: H Nakao
  role: author
- name: Y Sawata
  role: author
- name: M Mizumaki
  role: author
- name: Y Yamasaki
  role: author
  orcid: https://orcid.org/0000-0002-8560-3462
- name: H Kuwahara
  role: author
- name: T Saitoh
  role: author

## Contact agent



## Publisher

organization: IOP Publishing

## Managing organization



## Keyword

- subject: Resonant X-ray scattering
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by/4.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: 'Journal of Physics: Conference Series'
  issn: '17426588'
  volume: '3010'
  issue: '1'
  article_number: '012159'

## Conference



## Related item



## Funding



## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



## Specific property for specimen



## Process for specimen treatment



## Computational method



## Energy level/transition state



## Software



## Custom property



## Fileset

- id: 69e7003d-e881-4610-9f4c-36672dc0bdfb
  filename: Nakao_2025_J._Phys.-_Conf._Ser._3010_012159.pdf
  content_type: application/pdf
  size: 1034077
  md5: 4d22795fd5414361536e9b118b9b9596

## Thumbnail

fileset_id: 69e7003d-e881-4610-9f4c-36672dc0bdfb
filename: Nakao_2025_J._Phys.-_Conf._Ser._3010_012159.pdf