# Ultra-high elevated temperature strength of TiB2-based ceramics consolidated by spark plasma sintering

https://mdr.nims.go.jp/datasets/998a7baf-50ca-46dd-8754-f474e6baefbe

## File

- [Manuscript Demirskyi et al TiB2-aB 2016-04-19-JECS Revised.docx](https://mdr.nims.go.jp/filesets/0348e1e6-4a01-41d6-9e05-d431d07f5a89/download) ([Detail](https://mdr.nims.go.jp/filesets/0348e1e6-4a01-41d6-9e05-d431d07f5a89.md))

## Id

998a7baf-50ca-46dd-8754-f474e6baefbe

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2025-05-23T08:12:46.075581Z

## Updated at

2025-05-26T03:30:29.270620Z

## Published at

2025-05-26T03:23:53.943364Z

## Doi

https://doi.org/10.48505/nims.5503

## First published url

https://doi.org/10.1016/j.jeurceramsoc.2016.08.009

## Date published

2016-08-11

## Recorded date published

2017-1

## Resource type

journal_article

## Manuscript type

accepted_manuscript

## Collection



## Title

- title: Ultra-high elevated temperature strength of TiB2-based ceramics consolidated
    by spark plasma sintering
  title_type: original
  lang: en

## Description

- description: Spark plasma sintering of TiB2–boron ceramics using commercially
    available raw powders is reported. The B4C phase developed during reaction-driven
    consolidation at 1900 °C. The newly formed grains were located at the grain junctions
    and the triple point of TiB2 grains, forming a covalent and stiff skeleton of
    B4C. The flexural strength of the TiB2–10 wt.% boron ceramic composites
    reached 910 MPa at room temperature and 1105 MPa at 1600 °С. Which is the highest
    strength reported for non-oxide ceramics at 1600 °C. This was followed by a rapid
    decrease at 1800 °C to 480–620 MPa, which was confirmed by increased number
    of cavitated titanium diboride grains observed after flexural strength tests.
  description_type: abstract
  lang: eng

## Creator

- name: Dmytro Demirskyi
  role: author
  organization: NTU, Singapore
- name: Hanna BORODIANSKA
  role: author
  organization: National Institute for Materials Science
  department: "(旧)セラミック材料グループ"
- name: Yoshio Sakka
  role: author
  orcid: https://orcid.org/0000-0001-8357-5843
  organization: National Institute for Materials Science
  department: Human Resources Division/Human Resources Development/Graduate Program
    Office
- name: Oleg Vasylkiv
  role: author
  orcid: https://orcid.org/0000-0002-5041-6130
  organization: National Institute for Materials Science
  department: Research Center for Functional Materials/Functional Powder and Advanced
    Ceramics Field/Ceramics Processing Group

## Contact agent



## Publisher

organization: ELSEVIER SCI LTD

## Managing organization



## Keyword

- subject: spark plasma sintering
  schema: not_defined
- subject: titanium diboride
  schema: not_defined
- subject: amorphous boron
  schema: not_defined
- subject: high-temperature strength.
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo

start_date: 2016-08-10
end_date: 2018-08-10

## Journal

- title: JOURNAL OF THE EUROPEAN CERAMIC SOCIETY
  issn: '09552219'
  volume: '37'
  issue: '1'
  start_page: 393
  end_page: 397

## Conference



## Related item



## Funding

- identifier: Grant-in-Aid for Scientific Research B (No.15H04163)
  funder_name: JSPS

## 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



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## Custom property



## Fileset

- id: '0348e1e6-4a01-41d6-9e05-d431d07f5a89'
  filename: Manuscript Demirskyi et al TiB2-aB 2016-04-19-JECS Revised.docx
  content_type: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  size: 3565606
  md5: dab843193469ff4c08229f73005c4a57

## Thumbnail

fileset_id: '0348e1e6-4a01-41d6-9e05-d431d07f5a89'
filename: Manuscript Demirskyi et al TiB2-aB 2016-04-19-JECS Revised.docx