---
_id: '622'
article_number: '163945'
article_type: original
author:
- first_name: Suphawit
  full_name: Udomrungkhajornchai, Suphawit
  last_name: Udomrungkhajornchai
- first_name: Irén Juhász
  full_name: Junger, Irén Juhász
  last_name: Junger
- first_name: Andrea
  full_name: Ehrmann, Andrea
  id: '223776'
  last_name: Ehrmann
  orcid: 0000-0003-0695-3905
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-0695-3905/work/168756456
citation:
  alphadin: '<span style="font-variant:small-caps;">Udomrungkhajornchai, Suphawit</span>
    ; <span style="font-variant:small-caps;">Junger, Irén Juhász</span> ; <span style="font-variant:small-caps;">Ehrmann,
    Andrea</span>: Optimization of the TiO2 layer in DSSCs by a nonionic surfactant.
    In: <i>Optik</i> Bd. 203, Elsevier (2020)'
  ama: Udomrungkhajornchai S, Junger IJ, Ehrmann A. Optimization of the TiO2 layer
    in DSSCs by a nonionic surfactant. <i>Optik</i>. 2020;203. doi:<a href="https://doi.org/10.1016/j.ijleo.2019.163945">10.1016/j.ijleo.2019.163945</a>
  apa: Udomrungkhajornchai, S., Junger, I. J., &#38; Ehrmann, A. (2020). Optimization
    of the TiO2 layer in DSSCs by a nonionic surfactant. <i>Optik</i>, <i>203</i>.
    <a href="https://doi.org/10.1016/j.ijleo.2019.163945">https://doi.org/10.1016/j.ijleo.2019.163945</a>
  bibtex: '@article{Udomrungkhajornchai_Junger_Ehrmann_2020, title={Optimization of
    the TiO2 layer in DSSCs by a nonionic surfactant}, volume={203}, DOI={<a href="https://doi.org/10.1016/j.ijleo.2019.163945">10.1016/j.ijleo.2019.163945</a>},
    number={163945}, journal={Optik}, publisher={Elsevier}, author={Udomrungkhajornchai,
    Suphawit and Junger, Irén Juhász and Ehrmann, Andrea}, year={2020} }'
  chicago: Udomrungkhajornchai, Suphawit, Irén Juhász Junger, and Andrea Ehrmann.
    “Optimization of the TiO2 Layer in DSSCs by a Nonionic Surfactant.” <i>Optik</i>
    203 (2020). <a href="https://doi.org/10.1016/j.ijleo.2019.163945">https://doi.org/10.1016/j.ijleo.2019.163945</a>.
  ieee: S. Udomrungkhajornchai, I. J. Junger, and A. Ehrmann, “Optimization of the
    TiO2 layer in DSSCs by a nonionic surfactant,” <i>Optik</i>, vol. 203, 2020.
  mla: Udomrungkhajornchai, Suphawit, et al. “Optimization of the TiO2 Layer in DSSCs
    by a Nonionic Surfactant.” <i>Optik</i>, vol. 203, 163945, Elsevier, 2020, doi:<a
    href="https://doi.org/10.1016/j.ijleo.2019.163945">10.1016/j.ijleo.2019.163945</a>.
  short: S. Udomrungkhajornchai, I.J. Junger, A. Ehrmann, Optik 203 (2020).
date_created: 2021-01-03T13:25:34Z
date_updated: 2026-03-17T15:29:27Z
department:
- _id: '103'
doi: 10.1016/j.ijleo.2019.163945
intvolume: '       203'
keyword:
- Dye-sensitized solar cells (DSSCs)
- Semiconductor
- TiO2
- Nonionic surfactant
- Triton X-100
- Natural dye
- Anthocyanin
- Active area
language:
- iso: eng
publication: Optik
publication_identifier:
  issn:
  - 0030-4026
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Optimization of the TiO2 layer in DSSCs by a nonionic surfactant
type: journal_article
user_id: '220548'
volume: 203
year: '2020'
...
---
_id: '589'
article_number: '2692'
article_type: original
author:
- first_name: Irén
  full_name: Juhász Junger, Irén
  last_name: Juhász Junger
- first_name: Suphawit
  full_name: Udomrungkhajornchai, Suphawit
  last_name: Udomrungkhajornchai
- first_name: Nils
  full_name: Grimmelsmann, Nils
  id: '214493'
  last_name: Grimmelsmann
  orcid: 0000-0002-4864-4978
- first_name: Tomasz
  full_name: Blachowicz, Tomasz
  last_name: Blachowicz
- first_name: Andrea
  full_name: Ehrmann, Andrea
  id: '223776'
  last_name: Ehrmann
  orcid: 0000-0003-0695-3905
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-0695-3905/work/169893150
citation:
  alphadin: '<span style="font-variant:small-caps;">Juhász Junger, Irén</span> ; <span
    style="font-variant:small-caps;">Udomrungkhajornchai, Suphawit</span> ; <span
    style="font-variant:small-caps;">Grimmelsmann, Nils</span> ; <span style="font-variant:small-caps;">Blachowicz,
    Tomasz</span> ; <span style="font-variant:small-caps;">Ehrmann, Andrea</span>:  Effect
    of Caffeine Copigmentation of Anthocyanin Dyes on DSSC Efficiency . In: <i>Materials</i>
    Bd. 12, MDPI (2019), Nr. 17'
  ama: Juhász Junger I, Udomrungkhajornchai S, Grimmelsmann N, Blachowicz T, Ehrmann
    A.  Effect of Caffeine Copigmentation of Anthocyanin Dyes on DSSC Efficiency .
    <i>Materials</i>. 2019;12(17). doi:<a href="https://doi.org/10.3390/ma12172692">10.3390/ma12172692</a>
  apa: Juhász Junger, I., Udomrungkhajornchai, S., Grimmelsmann, N., Blachowicz, T.,
    &#38; Ehrmann, A. (2019).  Effect of Caffeine Copigmentation of Anthocyanin Dyes
    on DSSC Efficiency . <i>Materials</i>, <i>12</i>(17). <a href="https://doi.org/10.3390/ma12172692">https://doi.org/10.3390/ma12172692</a>
  bibtex: '@article{Juhász Junger_Udomrungkhajornchai_Grimmelsmann_Blachowicz_Ehrmann_2019,
    title={ Effect of Caffeine Copigmentation of Anthocyanin Dyes on DSSC Efficiency
    }, volume={12}, DOI={<a href="https://doi.org/10.3390/ma12172692">10.3390/ma12172692</a>},
    number={172692}, journal={Materials}, publisher={MDPI}, author={Juhász Junger,
    Irén and Udomrungkhajornchai, Suphawit and Grimmelsmann, Nils and Blachowicz,
    Tomasz and Ehrmann, Andrea}, year={2019} }'
  chicago: Juhász Junger, Irén, Suphawit Udomrungkhajornchai, Nils Grimmelsmann, Tomasz
    Blachowicz, and Andrea Ehrmann. “ Effect of Caffeine Copigmentation of Anthocyanin
    Dyes on DSSC Efficiency .” <i>Materials</i> 12, no. 17 (2019). <a href="https://doi.org/10.3390/ma12172692">https://doi.org/10.3390/ma12172692</a>.
  ieee: I. Juhász Junger, S. Udomrungkhajornchai, N. Grimmelsmann, T. Blachowicz,
    and A. Ehrmann, “ Effect of Caffeine Copigmentation of Anthocyanin Dyes on DSSC
    Efficiency ,” <i>Materials</i>, vol. 12, no. 17, 2019.
  mla: Juhász Junger, Irén, et al. “ Effect of Caffeine Copigmentation of Anthocyanin
    Dyes on DSSC Efficiency .” <i>Materials</i>, vol. 12, no. 17, 2692, MDPI, 2019,
    doi:<a href="https://doi.org/10.3390/ma12172692">10.3390/ma12172692</a>.
  short: I. Juhász Junger, S. Udomrungkhajornchai, N. Grimmelsmann, T. Blachowicz,
    A. Ehrmann, Materials 12 (2019).
date_created: 2019-08-24T06:19:49Z
date_updated: 2026-03-17T15:29:23Z
department:
- _id: '103'
doi: 10.3390/ma12172692
file:
- access_level: open_access
  content_type: application/pdf
  creator: aehrmann
  date_created: 2019-08-24T06:18:40Z
  date_updated: 2019-08-24T06:18:40Z
  file_id: '590'
  file_name: _2019_Juhász-Junger_Mater12-2692.pdf
  file_size: 2327366
  relation: main_file
  success: 1
file_date_updated: 2019-08-24T06:18:40Z
funded_apc: '1'
has_accepted_license: '1'
intvolume: '        12'
issue: '17'
keyword:
- caffeine
- anthocyanin
- copigmentation
- dye
- dye-sensitized solar cell (DSSC)
- photo-electrode
language:
- iso: eng
oa: '1'
publication: Materials
publication_identifier:
  issn:
  - 1996-1944
publication_status: published
publisher: MDPI
quality_controlled: '1'
status: public
title: ' Effect of Caffeine Copigmentation of Anthocyanin Dyes on DSSC Efficiency '
type: journal_article
urn: urn:nbn:de:hbz:bi10-5892
user_id: '220548'
volume: 12
year: '2019'
...
---
_id: '352'
article_type: original
author:
- first_name: Irén Juhász
  full_name: Juhász Junger, Irén Juhász
  last_name: Juhász Junger
- first_name: Sarah Vanessa
  full_name: Homburg, Sarah Vanessa
  id: '216742'
  last_name: Homburg
- first_name: Hubert
  full_name: Meissner, Hubert
  last_name: Meissner
- first_name: Thomas
  full_name: Grethe, Thomas
  last_name: Grethe
- first_name: Anne
  full_name: Schwarz-Pfeiffer, Anne
  last_name: Schwarz-Pfeiffer
- first_name: Johannes
  full_name: Fiedler, Johannes
  last_name: Fiedler
- first_name: Andreas
  full_name: Herrmann, Andreas
  last_name: Herrmann
- first_name: Tomasz
  full_name: Blachowicz, Tomasz
  last_name: Blachowicz
- first_name: Andrea
  full_name: Ehrmann, Andrea
  id: '223776'
  last_name: Ehrmann
  orcid: 0000-0003-0695-3905
  orcid_put_code_url: https://api.orcid.org/v2.0/0000-0003-0695-3905/work/179574073
citation:
  alphadin: '<span style="font-variant:small-caps;"><span style="font-variant:small-caps;">Juhász
    Junger, Irén Juhász</span> ; <span style="font-variant:small-caps;">Homburg, Sarah
    Vanessa</span> ; <span style="font-variant:small-caps;">Meissner, Hubert</span>
    ; <span style="font-variant:small-caps;">Grethe, Thomas</span> ; <span style="font-variant:small-caps;">Schwarz-Pfeiffer,
    Anne</span> ; <span style="font-variant:small-caps;">Fiedler, Johannes</span>
    ; <span style="font-variant:small-caps;">Herrmann, Andreas</span> ; <span style="font-variant:small-caps;">Blachowicz,
    Tomasz</span> ; u. a.</span>: Influence of the pH value of anthocyanins on the
    electrical properties of dye-sensitized solar cells. In: <i>AIMS Energy</i> Bd.
    5, AIMS Press (2017), Nr. 2, S. 258–267'
  ama: Juhász Junger IJ, Homburg SV, Meissner H, et al. Influence of the pH value
    of anthocyanins on the electrical properties of dye-sensitized solar cells. <i>AIMS
    Energy</i>. 2017;5(2):258-267.
  apa: Juhász Junger, I. J., Homburg, S. V., Meissner, H., Grethe, T., Schwarz-Pfeiffer,
    A., Fiedler, J., … Ehrmann, A. (2017). Influence of the pH value of anthocyanins
    on the electrical properties of dye-sensitized solar cells. <i>AIMS Energy</i>,
    <i>5</i>(2), 258–267.
  bibtex: '@article{Juhász Junger_Homburg_Meissner_Grethe_Schwarz-Pfeiffer_Fiedler_Herrmann_Blachowicz_Ehrmann_2017,
    title={Influence of the pH value of anthocyanins on the electrical properties
    of dye-sensitized solar cells}, volume={5}, number={2}, journal={AIMS Energy},
    publisher={AIMS Press}, author={Juhász Junger, Irén Juhász and Homburg, Sarah
    Vanessa and Meissner, Hubert and Grethe, Thomas and Schwarz-Pfeiffer, Anne and
    Fiedler, Johannes and Herrmann, Andreas and Blachowicz, Tomasz and Ehrmann, Andrea},
    year={2017}, pages={258–267} }'
  chicago: 'Juhász Junger, Irén Juhász, Sarah Vanessa Homburg, Hubert Meissner, Thomas
    Grethe, Anne Schwarz-Pfeiffer, Johannes Fiedler, Andreas Herrmann, Tomasz Blachowicz,
    and Andrea Ehrmann. “Influence of the PH Value of Anthocyanins on the Electrical
    Properties of Dye-Sensitized Solar Cells.” <i>AIMS Energy</i> 5, no. 2 (2017):
    258–67.'
  ieee: I. J. Juhász Junger <i>et al.</i>, “Influence of the pH value of anthocyanins
    on the electrical properties of dye-sensitized solar cells,” <i>AIMS Energy</i>,
    vol. 5, no. 2, pp. 258–267, 2017.
  mla: Juhász Junger, Irén Juhász, et al. “Influence of the PH Value of Anthocyanins
    on the Electrical Properties of Dye-Sensitized Solar Cells.” <i>AIMS Energy</i>,
    vol. 5, no. 2, AIMS Press, 2017, pp. 258–67.
  short: I.J. Juhász Junger, S.V. Homburg, H. Meissner, T. Grethe, A. Schwarz-Pfeiffer,
    J. Fiedler, A. Herrmann, T. Blachowicz, A. Ehrmann, AIMS Energy 5 (2017) 258–267.
date_created: 2019-05-28T06:59:57Z
date_updated: 2026-03-17T15:28:45Z
intvolume: '         5'
issue: '2'
keyword:
- dye-sensitized solar cell
- pH value
- anthocyanin
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://www.aimspress.com/article/10.3934/energy.2017.2.258
oa: '1'
page: 258-267
publication: AIMS Energy
publication_identifier:
  eissn:
  - 2333-8334
  issn:
  - 2333-8326
publication_status: published
publisher: AIMS Press
quality_controlled: '1'
status: public
title: Influence of the pH value of anthocyanins on the electrical properties of dye-sensitized
  solar cells
type: journal_article
user_id: '43795'
volume: 5
year: '2017'
...