# Nanoporous Activated Carbon Material from Terminalia chebula Seed for Supercapacitor Application

https://mdr.nims.go.jp/datasets/d18d4ca8-f258-4ff1-8fd3-f600af4c792e

## File

- [C23_9_109.pdf](https://mdr.nims.go.jp/filesets/0041789b-2025-4806-8a30-75c3a11956ee/download) ([Detail](https://mdr.nims.go.jp/filesets/0041789b-2025-4806-8a30-75c3a11956ee.md))

## Id

d18d4ca8-f258-4ff1-8fd3-f600af4c792e

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2023-11-17T09:47:20.538600Z

## Updated at

2024-01-05T13:13:28.215024Z

## Published at

2023-11-20T04:30:16.710116Z

## Doi



## First published url

https://doi.org/10.3390/c9040109

## Date published

2023-11-14

## Recorded date published



## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Nanoporous Activated Carbon Material from Terminalia chebula Seed for Supercapacitor
    Application
  title_type: original
  lang: en

## Description

- description: Here we report electrochemical supercapacitive performance of novel
    high porosity activated carbon materials prepared from biowaste Terminalia chebula
    (Harro) seed stones involving zinc chloride (ZnCl2) activation. Activation is
    achieved by mixing ZnCl2 with Harro seed powder (1:1 w/w) followed by carbonization
    at 400–700 °C under a nitrogen gas atmosphere.
  description_type: abstract
  lang: eng

## Creator

- name: Chhabi Lal Gnawali
  role: author
  organization: Tribhuvan University
- name: Lok Kumar Shrestha
  role: author
  orcid: https://orcid.org/0000-0003-2680-6291
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Jonathan P. Hill
  role: author
  orcid: https://orcid.org/0000-0002-4229-5842
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Renzhi Ma
  role: author
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Katsuhiko Ariga
  role: author
  orcid: https://orcid.org/0000-0002-2445-2955
  organization: National Institute for Materials Science
  ror: https://ror.org/026v1ze26
- name: Mandira Pradhananga Adhikari
  role: author
  department: Tribhuvan University
- name: Rinita Rajbhandari
  role: author
  organization: Tribhuvan University
- name: Bhadra P. Pokharel
  role: author
  organization: Tribhuvan University

## Contact agent



## Publisher

organization: MDPI AG

## Managing organization



## Keyword

- subject: Terminalia chebula (Harro)
  schema: not_defined
- subject: ZnCl2 activation
  schema: not_defined
- subject: nanoporous carbons
  schema: not_defined
- subject: supercapacitors
  schema: not_defined

## Rights

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

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: C-Journal of Carbon Research
  issn: '23115629'
  volume: '9'
  issue: '4'
  start_page: 109
  end_page: 109

## Conference



## Related item



## Funding

- identifier: JP20H00392
  funder_name: JSPS
  description: KAKENHI
- identifier: JP20K05590
  funder_name: JSPS
  description: KAKENHI
- identifier: JP23H05459
  funder_name: JSPS
  description: KAKENHI

## 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: '0041789b-2025-4806-8a30-75c3a11956ee'
  filename: C23_9_109.pdf
  content_type: application/pdf
  size: 6713989
  md5: 3964f2fff0e40bb4fc46bdb160927174

## Thumbnail

fileset_id: '0041789b-2025-4806-8a30-75c3a11956ee'
filename: C23_9_109.pdf