# Investigation of Degradation Kinetics of Perovskite Solar Cells by Accelerated Aging

https://mdr.nims.go.jp/datasets/e827012f-c01a-4947-96dd-326972636b44

## File

- [2022_PVSC-1.pdf](https://mdr.nims.go.jp/filesets/af27883b-18bc-416e-96dc-bfdc940160cb/download) ([Detail](https://mdr.nims.go.jp/filesets/af27883b-18bc-416e-96dc-bfdc940160cb.md))

## Id

e827012f-c01a-4947-96dd-326972636b44

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-11-27T00:35:03.953234Z

## Updated at

2024-11-28T07:30:48.135640Z

## Published at

2024-11-28T07:30:48.233974Z

## Doi

https://doi.org/10.48505/nims.5039

## First published url

https://doi.org/10.1109/pvsc48317.2022.9938939

## Date published

2022-06-05

## Recorded date published

2022-6-5

## Resource type

journal_article

## Manuscript type

authors_original

## Collection



## Title

- title: Investigation of Degradation Kinetics of Perovskite Solar Cells by Accelerated
    Aging
  title_type: original
  lang: en

## Description

- description: "\tThe operational stability of encapsulated perovskite solar cells
    (PSCs) is imperative for their commercialization. Here, we have investigated the
    degradation of PSCs with organic (PTAA) and inorganic (NiOx) HTLs under light
    and thermal stress. The device parameters under 1-sun illumination were monitored
    over time at different temperatures; 20 to 85oC. The device degradation kinetics
    has been discussed by adopting the Arrhenius model with temperature and humidity
    prefactor correction. The temperature-dependent device parameters analysis showed
    a lower value of degradation activation energy for the device with the PTAA (∼
    0.274 eV) than that for the NiOx device (~ 0.495 eV)."
  description_type: abstract
  lang: und

## Creator

- name: Dhruba B. Khadka
  role: author
  orcid: https://orcid.org/0000-0001-9134-3890
  organization: National Institute for Materials Science
- name: Yasuhiro Shirai
  role: author
  orcid: https://orcid.org/0000-0003-2164-5468
  organization: National Institute for Materials Science
- name: Masatoshi Yanagida
  role: author
  orcid: https://orcid.org/0000-0002-8065-7875
  organization: National Institute for Materials Science
- name: Kenjiro Miyano
  role: author
  orcid: https://orcid.org/0000-0002-5869-3087
  organization: National Institute for Materials Science

## Contact agent



## Publisher

organization: IEEE

## Managing organization



## Keyword

- subject: Perovskite degradation
  schema: not_defined
- subject: Activation energy
  schema: not_defined
- subject: Device stability
  schema: not_defined
- subject: Humidity/thermal stress
  schema: not_defined
- subject: Arrhenius model
  schema: not_defined

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## Embargo



## Journal

- title: Conference Record of the IEEE Photovoltaic Specialists Conference
  start_page: 1
  end_page: 3

## Conference



## Related item



## Funding

- funder_name: Yazaki Memorial Foundation for Science and Technology

## Instrument



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## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



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## Fileset

- id: af27883b-18bc-416e-96dc-bfdc940160cb
  filename: 2022_PVSC-1.pdf
  content_type: application/pdf
  size: 489383
  md5: 4a4dfe859871607acf96703b9a4162f2

## Thumbnail

fileset_id: af27883b-18bc-416e-96dc-bfdc940160cb
filename: 2022_PVSC-1.pdf