Cover Image

Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications

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

Saved in:
Bibliographic Details
Main Authors: N., Rosli, Norhayati, Sabani, MF., Ahmad, M.A.M., Azidin, N., Juhari, NF., Zakaria, MN., Norizan, S., Shaari
Other Authors: hayatisabani@unimap.edu.my
Format: Article
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2022
Subjects:
Dye-Sensitized solar cell
MEH-PPV
PS sphere
Photoanode
Online Access:http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75202
Tags: Add Tag
No Tags, Be the first to tag this record!
id my.unimap-75202
record_format dspace
spelling my.unimap-752022022-05-11T03:30:36Z Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications N., Rosli Norhayati, Sabani MF., Ahmad M.A.M., Azidin N., Juhari NF., Zakaria MN., Norizan S., Shaari hayatisabani@unimap.edu.my Dye-Sensitized solar cell MEH-PPV PS sphere Photoanode Link to publisher's homepage at http://ijneam.unimap.edu.my In this study, the experiment on the modification of the photoanode with organic polymer material as copolymer template for dye-sensitized solar cell (DSSC) applications has been conducted. The two organic copolymer templates are polystyrene sphere (PS) and poly[2- methoxy-5(2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV). The modification photoanodes were made using Dr. Blade’s method. These organic copolymer templates were added to improve the surface of the mesoporous titanium dioxide (TiO2) layer, which is used as the main component in DSSC photoanode. The unmodified TiO2 photoanode has poor aggregation and porosity of TiO2. The addition of either MEH-PPV or PS sphere to the photoanode layer was found to affect the surface of mesoporous TiO2 in terms of porosity, particle size distribution and shape. The analysis of the TiO2 modification was conducted using an image analysis processing method via a 2D scanning electron microscope (SEM) image. The image analysis processing method used was the ImageJ program. The DSSC of modified photoanode is fabricated using metal complex dye, Ruthenium (N719) dye. The data collected from the ImageJ program showed that by adding organic copolymer templates into TiO2, the porosity of TiO2 decreased from 45 % to 42 %. From the photovoltaic analysis obtained, the J-V characteristic is recorded with the photoanode of TiO2 mixed with 1.00 wt% MEH-PPV gave the highest efficiency, which is 0.01 % with the following parameters – Voc = 0.43 V, Jsc = 0.17 mA/cm2 and FF = 0.20. Meanwhile, the photoanode of TiO2 mixed with 0.50 wt% PS sphere gave the highest efficiency which is 0.08 % with the following parameters – Voc = 0.39 V, Jsc = 0.86 mA/cm2 and FF = 0.25. 2022-05-11T03:27:55Z 2022-05-11T03:27:55Z 2021-12 Article International Journal of Nanoelectronics and Materials, vol.14 (Special Issue), 2021, pages 307-316 1985-5761 (Printed) 1997-4434 (Online) http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75202 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 Dye-Sensitized solar cell
MEH-PPV
PS sphere
Photoanode
spellingShingle Dye-Sensitized solar cell
MEH-PPV
PS sphere
Photoanode
N., Rosli
Norhayati, Sabani
MF., Ahmad
M.A.M., Azidin
N., Juhari
NF., Zakaria
MN., Norizan
S., Shaari
Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications
description Link to publisher's homepage at http://ijneam.unimap.edu.my
author2 hayatisabani@unimap.edu.my
author_facet hayatisabani@unimap.edu.my
N., Rosli
Norhayati, Sabani
MF., Ahmad
M.A.M., Azidin
N., Juhari
NF., Zakaria
MN., Norizan
S., Shaari
format Article
author N., Rosli
Norhayati, Sabani
MF., Ahmad
M.A.M., Azidin
N., Juhari
NF., Zakaria
MN., Norizan
S., Shaari
author_sort N., Rosli
title Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications
title_short Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications
title_full Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications
title_fullStr Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications
title_full_unstemmed Modification of photoanode surface structure via image analysis on organic polymer material based for Dye-Sensitized Solar Cell (DSSC) applications
title_sort modification of photoanode surface structure via image analysis on organic polymer material based for dye-sensitized solar cell (dssc) applications
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2022
url http://dspace.unimap.edu.my:80/xmlui/handle/123456789/75202
_version_ 1738511718978420736
score 13.222552

Similar Items