# Exotic magnetism in perovskite KOsO3

https://mdr.nims.go.jp/datasets/cb0d14d8-84ae-4765-9627-6dc2e09e6bde

## File

- [PhysRevLett.132.156701.pdf](https://mdr.nims.go.jp/filesets/68c2c429-a78b-49cc-93b1-75eef13079e9/download) ([Detail](https://mdr.nims.go.jp/filesets/68c2c429-a78b-49cc-93b1-75eef13079e9.md))
- [KOsO3-SM_PRL_240330.pdf](https://mdr.nims.go.jp/filesets/0096bb60-4a91-4df2-8e48-4dff3e0a4412/download) ([Detail](https://mdr.nims.go.jp/filesets/0096bb60-4a91-4df2-8e48-4dff3e0a4412.md))

## Id

cb0d14d8-84ae-4765-9627-6dc2e09e6bde

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-04-09T22:54:54.277495Z

## Updated at

2024-04-10T07:30:15.175058Z

## Published at

2024-04-10T07:30:15.654620Z

## Doi



## First published url

https://doi.org/10.1103/PhysRevLett.132.156701

## Date published

2024-04-09

## Recorded date published

2024-4

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Exotic magnetism in perovskite KOsO3
  title_type: original
  lang: en

## Description

- description: 'A new perovskite KOsO3 has been stabilized under high-pressure and
    high-temperature conditions. It is cubic at 500 K (Pm-3m) and undergoes subsequent
    phase transitions to tetragonal at 320 K (P4/mmm) and rhombohedral (R-3m) at 230
    K as shown from refining synchrotron X-ray powder diffraction (SXRD) data. The
    larger orbital overlap integral and the extended wavefunction of 5d electrons
    in the perovskite KOsO3 allow to explore physics from the regime where Mott and
    Hund’s rule couplings dominate to the state where the multiple interactions are
    on equal footing. We demonstrate an exotic magnetic ordering phase found by neutron
    powder diffraction along with physical properties via a suite of measurements
    including magnetic and transport properties, differential scanning calorimetry,
    and specific heat, which provide comprehensive information for a system at the
    crossover from localized to itinerant electronic behavior.  '
  description_type: abstract
  lang: eng

## Creator

- name: Jie Chen
  role: author
  organization: The University of Texas at Austin
- name: Hongze Li
  role: author
  organization: The University of Texas at Austin
- name: Javier Gainza
  role: author
  organization: Instituto de Ciencia de Materiales de Madrid
- name: Angel Munoz
  role: author
  organization: Universidad Carlos III
- name: Jose A. Alonso
  role: author
  organization: Instituto de Ciencia de Materiales de Madrid
- name: Jue Liu
  role: author
  organization: Oak Ridge National Laboratory (ORNL)
- name: Yu-Sheng Chen
  role: author
  organization: University of Chicago
- name: ベリック アレクセイ
  role: author
  orcid: https://orcid.org/0000-0001-9031-2355
  organization: National Institute for Materials Science
  department: Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials
    Field/Quantum Solid State Materials Group
  ror: https://ror.org/026v1ze26
- name: 山浦 一成
  role: author
  orcid: https://orcid.org/0000-0003-0390-8244
  organization: National Institute for Materials Science
  department: Research Center for Materials Nanoarchitectonics (MANA)/Quantum Materials
    Field/Quantum Solid State Materials Group
  ror: https://ror.org/026v1ze26
- name: Jiaming He
  role: author
  organization: The University of Texas at Austin
- name: Xinyu Li
  role: author
  organization: The University of Texas at Austin
- name: John B. Goodenough
  role: author
  organization: The University of Texas at Austin
- name: J.-S. Zhou
  role: author

## Contact agent



## Publisher

organization: American Physical Society

## Managing organization



## Keyword

- subject: KOsO3
  schema: not_defined

## Rights

- identifier: http://rightsstatements.org/vocab/InC/1.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: PHYSICAL REVIEW LETTERS
  issn: '00319007'
  volume: '132'
  start_page: 156701
  end_page: 156701

## Conference



## Related item



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## 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



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## Custom property



## Fileset

- id: 68c2c429-a78b-49cc-93b1-75eef13079e9
  filename: PhysRevLett.132.156701.pdf
  content_type: application/pdf
  size: 1081004
  md5: 35926b55fb3cc20a490bf0b020ed9eec
- id: '0096bb60-4a91-4df2-8e48-4dff3e0a4412'
  filename: KOsO3-SM_PRL_240330.pdf
  content_type: application/pdf
  size: 2938252
  md5: 8e7f35477dc496b327fb522f609b375c

## Thumbnail

fileset_id: '0096bb60-4a91-4df2-8e48-4dff3e0a4412'
filename: KOsO3-SM_PRL_240330.pdf