Cover Image

Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells

Link to publisher's homepage at http://ijneam.unimap.edu.my

Saved in:
Bibliographic Details
Main Authors: Suriati, Suhaimi, Nur Syakimah, Ismail, Zaliman, Sauli
Other Authors: suriatisuhaimi89@gmail.com
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2022
Subjects:
Anthocyanin
Dye-sensitized solar cells
Natural dyes
Polar solvent
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75034
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.unimap-75034
record_format dspace
spelling my.unimap-750342022-04-22T01:03:03Z Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells Suriati, Suhaimi Nur Syakimah, Ismail Zaliman, Sauli suriatisuhaimi89@gmail.com Anthocyanin Dye-sensitized solar cells Natural dyes Polar solvent Link to publisher's homepage at http://ijneam.unimap.edu.my The purpose of this study is to evaluate the effect of polar solvent acetone and ethanol towards Morus nigra L. (Mulberry) anthocyanin dye extraction and suitable solvent sensitization of the same extracted dye on mesoporous titanium dioxide (TiO2) for dye-sensitized solar cells (DSSCs) applications. Polar extraction solvent, namely acetone, ethanol and combination of polar protic and polar aprotic solvent of acetone and ethanol which containing of 0.5% and 1% hydrochloric acid (HCl) were employed to extract anthocyanin natural dye from Mulberry. The dye extraction effectiveness and dye active component was analysed using-ultraviolet-visible spectroscopy and fourier transform infrared. Then, the extracted dye sensitization over TiO2 was monitored with current-voltage characteristic to obtain the cell power conversion efficiency. The DSSCs equipped with Mulberry extraction achieved the conversion efficiency in ranged of 0.0003% to 0.30%. Open circuit voltage and current densities obtained ranged from 0.024 to 0.574 V and 0.0023 to 0.352 mAcm-2. The performance of the fabricated cells was investigated at various pH values in presence of acidic environment in Mulberry dye extractions. This work provide an insight into the importance of choosing a right medium for photosensitizer as well as the favourable solvent for mulberry anthocyanin dye adsorption on TiO2 photoanode. 2022-04-22T01:03:03Z 2022-04-22T01:03:03Z 2021-12 Article International Journal of Nanoelectronics and Materials, vol.14 (Special Issue), 2021, pages 67-77 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75034 http://ijneam.unimap.edu.my en Universiti Malaysia Perlis (UniMAP)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Anthocyanin
Dye-sensitized solar cells
Natural dyes
Polar solvent
spellingShingle Anthocyanin
Dye-sensitized solar cells
Natural dyes
Polar solvent
Suriati, Suhaimi
Nur Syakimah, Ismail
Zaliman, Sauli
Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells
description Link to publisher's homepage at http://ijneam.unimap.edu.my
author2 suriatisuhaimi89@gmail.com
author_facet suriatisuhaimi89@gmail.com
Suriati, Suhaimi
Nur Syakimah, Ismail
Zaliman, Sauli
format Article
author Suriati, Suhaimi
Nur Syakimah, Ismail
Zaliman, Sauli
author_sort Suriati, Suhaimi
title Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells
title_short Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells
title_full Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells
title_fullStr Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells
title_full_unstemmed Extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various pH as photosensitizer for Dye-Sensitized Solar Cells
title_sort extraction, preparation and application of anthocyanin pigments from mulberry using polar solvent in various ph as photosensitizer for dye-sensitized solar cells
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75034
_version_ 1738511703154360320
score 13.222552

Similar Items