# Ultrahigh Surface Area Hierarchically Porous Carbon Materials from Polyacrylamide–Cellulose Hydrogel for High-Performance Supercapacitors

https://mdr.nims.go.jp/datasets/04c156b1-c4b8-4364-9418-9a516e1f3dd3

## Files

- [ae-2024-00141e_MS_R2.pdf](https://mdr.nims.go.jp/filesets/9b7d2b2d-e015-4f6b-b86d-054fac10f7ed/download) ([Detail](https://mdr.nims.go.jp/filesets/9b7d2b2d-e015-4f6b-b86d-054fac10f7ed.md))

## Id

04c156b1-c4b8-4364-9418-9a516e1f3dd3

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-04-09T06:11:25.522753Z

## Updated at

2025-04-01T04:06:59.770662Z

## Published at

2025-04-02T08:10:30.301664Z

## Doi

https://doi.org/10.48505/nims.4480

## First published url

https://doi.org/10.1021/acsaem.4c00141

## Date published

2024-04-08

## Recorded date published

2024-4-8

## Resource type

journal_article

## Manuscript type

accepted_manuscript

## Collection



## Title

- title: Ultrahigh Surface Area Hierarchically Porous Carbon Materials from Polyacrylamide–Cellulose
    Hydrogel for High-Performance Supercapacitors
  title_type: original
  lang: en

## Description

- description: Here, we present the synthesis of ultrahigh surface area hierarchically
    porous carbon materials, prepared by potassium carbonate activation of polyacrylamide-hydroxy
    propyl cellulose hydrogel at high temperatures (500-900 °C), and their energy
    storage performances in two- and three-electrode cell set-up.
  description_type: abstract
  lang: und

## Creator

- name: Nadiia Velychkivska
  role: author
- name: Anna Golunova
  role: author
  orcid: https://orcid.org/0000-0001-8364-3770
- name: Atanu Panda
  role: author
  orcid: https://orcid.org/0000-0003-4049-3885
- name: Pragati A. Shinde
  role: author
  orcid: https://orcid.org/0000-0003-1730-2374
- name: Renzhi Ma
  role: author
  orcid: https://orcid.org/0000-0001-7126-2006
- name: Katsuhiko Ariga
  role: author
  orcid: https://orcid.org/0000-0002-2445-2955
- name: Yusuke Yamauchi
  role: author
- name: Jonathan P. Hill
  role: author
  orcid: https://orcid.org/0000-0002-4229-5842
- name: Jan Labuta
  role: author
  orcid: https://orcid.org/0000-0002-8329-0634
- name: Lok Kumar Shrestha
  role: author
  orcid: https://orcid.org/0000-0003-2680-6291

## Contact agent



## Publisher

organization: American Chemical Society (ACS)

## Managing organization



## Keyword

- subject: polyacrylamide
  schema: not_defined
- subject: cellulose,
  schema: not_defined
- subject: hydrogel
  schema: not_defined
- subject: hierarchically porous carbon
  schema: not_defined
- subject: supercapacitor
  schema: not_defined

## Rights

- description: 'This document is the Accepted Manuscript version of a Published Work
    that appeared in final form in ACS Applied Energy Materials, copyright © 2024
    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/acsaem.4c00141. '
  identifier: http://rightsstatements.org/vocab/InC/1.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo

start_date: 2024-03-28
end_date: 2025-03-28

## Journal

- title: ACS Applied Energy Materials
  issn: '25740962'
  volume: '7'
  issue: '7'
  start_page: 2906
  end_page: 2917

## Conference



## Related item



## Funding

- identifier: JP20H00392
  funder_name: Japan Society for the Promotion of Science
- identifier: JP22KF0385
  funder_name: Japan Society for the Promotion of Science
- identifier: JP23H05459
  funder_name: Japan Society for the Promotion of Science
- identifier: P21764
  funder_name: Japan Society for the Promotion of Science
- identifier: JPMJER2003
  funder_name: Japan Science and Technology 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: 9b7d2b2d-e015-4f6b-b86d-054fac10f7ed
  filename: ae-2024-00141e_MS_R2.pdf
  content_type: application/pdf
  size: 3432916
  md5: 9a2f73e4b21fb12bfc9d21bd3131c64b

## Thumbnail

fileset_id: 9b7d2b2d-e015-4f6b-b86d-054fac10f7ed
filename: ae-2024-00141e_MS_R2.pdf