# Raman scattering for tensile testing of polyacrylonitrile-based and pitch-based single carbon fibers

https://mdr.nims.go.jp/datasets/82119874-f48b-4117-92fb-999d7dc04afa

## File

- [fibers-12-00088.pdf](https://mdr.nims.go.jp/filesets/912bef6d-670b-471d-9664-c9d17078614b/download) ([Detail](https://mdr.nims.go.jp/filesets/912bef6d-670b-471d-9664-c9d17078614b.md))

## Id

82119874-f48b-4117-92fb-999d7dc04afa

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-10-11T02:22:29.693002Z

## Updated at

2024-10-12T23:30:26.111066Z

## Published at

2024-10-12T23:30:26.322056Z

## Doi



## First published url

https://doi.org/10.3390/fib12100088

## Date published

2024-10-10

## Recorded date published



## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Raman scattering for tensile testing of polyacrylonitrile-based and pitch-based
    single carbon fibers
  title_type: original
  lang: en

## Description

- description: The tensile properties of polyacrylonitrile (PAN)-based and pitch-based
    single carbon fibers were assessed using Raman scattering. Parameters and ratios
    related to Raman scattering and stress measurement for the G- and D-bands were
    analyzed. These include peak values of Raman shifts (RG, RD), full width at half
    maximum (FWHMG, FWHMD), peak value slopes (|AG|, |AD|), peak value intercepts
    (BG, BD), intensity ratio (ID/IG), peak value ratio (RD/RG), full width at half
    maximum ratio (FWHMD/FWHMG), slope ratio (AD/AG), and intercept ratio (BD/BG).
    These parameters and ratios were determined by analyzing the PAN-based and pitch-based
    carbon fibers and were correlated to the tensile modulus (E), interlayer spacing
    (d002), lattice spacing (d10), and crystalline size (Lc and La). In addition,
    a linear relationship was identified between the Raman scattering, stress measurement
    parameters, ratios and E, d002, d10, as well as between the Raman scattering,
    stress measurement parameters, ratios and La and LC on the log–log scale.
  description_type: abstract
  lang: eng

## Creator

- name: Kimiyoshi Naito
  role: author
  orcid: https://orcid.org/0000-0002-3334-4876
  organization: National Institute for Materials Science
  department: Research Center for Structural Materials/Materials Manufacturing Field/Polymer
    Matrix Composites Group
  ror: https://ror.org/026v1ze26
- name: Chiemi Nagai
  role: author
  organization: National Institute for Materials Science
  department: Research Center for Structural Materials/Materials Manufacturing Field/Polymer
    Matrix Composites Group
  ror: https://ror.org/026v1ze26

## Contact agent



## Publisher

organization: MDPI AG

## Managing organization



## Keyword

- subject: carbon fiber
  schema: not_defined
- subject: Raman scattering
  schema: not_defined
- subject: Raman stress measurement
  schema: not_defined
- subject: tensile test
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Fibers
  issn: '20796439'
  volume: '12'
  issue: '10'
  article_number: '88'

## Conference



## Related item



## Funding

- funder_name: New Energy and Industrial Technology Development Organization
- identifier: JPJ004596
  funder_name: Acquisition, Technology & Logistics Agency

## 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: 912bef6d-670b-471d-9664-c9d17078614b
  filename: fibers-12-00088.pdf
  content_type: application/pdf
  size: 6856999
  md5: adb5608be894aa1a50954b6d7851ae47

## Thumbnail

fileset_id: 912bef6d-670b-471d-9664-c9d17078614b
filename: fibers-12-00088.pdf