# Emergence of Superconductivity at 20 K in Th<sub>3</sub>P<sub>4</sub>-type In<sub>3–<i>x</i></sub>S<sub>4</sub> Synthesized by Diamond Anvil Cell with Boron-Doped Diamond Electrodes

https://mdr.nims.go.jp/datasets/4359b8b8-fc0a-4204-acb8-33756b27cfc9

## File

- [Emergence of Superconductivity at 20 K in Th3P4-type In3-x S4 Synthesized by Diamond Anvil Cell with Boron-Doped Diamond Electrodes.pdf](https://mdr.nims.go.jp/filesets/353e89db-e3bd-4d10-8601-1341a36c389c/download) ([Detail](https://mdr.nims.go.jp/filesets/353e89db-e3bd-4d10-8601-1341a36c389c.md))

## Id

4359b8b8-fc0a-4204-acb8-33756b27cfc9

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2025-07-01T05:41:33.516764Z

## Updated at

2026-02-14T12:44:18.478894Z

## Published at

2026-02-12T00:15:20.130634Z

## Doi

https://doi.org/10.48505/nims.5554

## First published url

https://doi.org/10.1021/acs.chemmater.4c03301

## Date published

2025-02-25

## Recorded date published

2025-2-25

## Resource type

journal_article

## Manuscript type

accepted_manuscript

## Collection



## Title

- title: Emergence of Superconductivity at 20 K in Th<sub>3</sub>P<sub>4</sub>-type
    In<sub>3–<i>x</i></sub>S<sub>4</sub> Synthesized by Diamond Anvil Cell with Boron-Doped
    Diamond Electrodes
  title_type: original
  lang: en

## Description

- description: Emergence of Superconductivity at 20 K in Th3P4-type In3−xS4 Synthesized
    by Diamond Anvil Cell with Boron-doped Diamond Electrodesについて
  description_type: abstract
  lang: en

## Creator

- name: Ryo Matsumoto
  role: author
  orcid: https://orcid.org/0000-0001-6294-5403
  organization: National Institute for Materials Science
- name: Kazuki Yamane
  role: author
  orcid: https://orcid.org/0000-0002-0162-5411
  organization: National Institute for Materials Science
- name: Terumasa Tadano
  role: author
  orcid: https://orcid.org/0000-0002-8132-2161
  organization: National Institute for Materials Science
- name: Kensei Terashima
  role: author
  orcid: https://orcid.org/0000-0003-0375-3043
  organization: National Institute for Materials Science
- name: Toru Shinmei
  role: author
- name: Tetsuo Irifune
  role: author
- name: Yoshihiko Takano
  role: author
  orcid: https://orcid.org/0000-0002-1541-6928
  organization: National Institute for Materials Science

## Contact agent



## Publisher

organization: American Chemical Society (ACS)

## Managing organization



## Keyword

- subject: Superconductivity
  schema: not_defined
- subject: high pressure
  schema: not_defined
- subject: Indium sulfide
  schema: not_defined
- subject: " diamond anvil cell"
  schema: not_defined

## Rights

- description: his document is the Accepted Manuscript version of a Published Work
    that appeared in final form in Chemistry of Materials, copyright © 2025 American
    Chemical Society after peer review and technical editing by the publisher. To
    access the final edited and published work see https://doi.org/10.1021/acs.chemmater.4c03301.
  identifier: http://rightsstatements.org/vocab/InC/1.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo

start_date: 2025-02-12
end_date: 2026-02-12

## Journal

- title: Chemistry of Materials
  issn: '08974756'
  volume: '37'
  issue: '4'
  start_page: 1648
  end_page: 1656

## Conference



## Related item



## Funding

- identifier: 23H01835
  funder_name: Japan Society for the Promotion of Science
- identifier: 23K13549
  funder_name: Japan Society for the Promotion of Science
- identifier: 23KK0088
  funder_name: Japan Society for the Promotion of Science

## 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: 353e89db-e3bd-4d10-8601-1341a36c389c
  filename: Emergence of Superconductivity at 20 K in Th3P4-type In3-x S4 Synthesized
    by Diamond Anvil Cell with Boron-Doped Diamond Electrodes.pdf
  content_type: application/pdf
  size: 1739779
  md5: 5efabedc680e40515f0fc8b9f11ec6cc

## Thumbnail

fileset_id: 353e89db-e3bd-4d10-8601-1341a36c389c
filename: Emergence of Superconductivity at 20 K in Th3P4-type In3-x S4 Synthesized
  by Diamond Anvil Cell with Boron-Doped Diamond Electrodes.pdf