Abstract
Usage of natural product in improvement of dye-sensitized solar cell (DSSC) have been look upon in research field. There is numerous different type of nature product was used as natural dye but the performance of DSSC with natural dye are low efficiency compare to DSSC with Ruthenium (II) dye due to low anchoring strength between dye molecule with TiO2 surface. This paper is about an experiment DSSC device with sensitizer of Mangosteen with Graphene Oxide as catalyst. The highest device efficiency with graphene oxide (GO) concentration of 0.50 mg/ml obtained in this experiment is 0.40% with short-circuit current density (Jsc) = 1.00 mA/cm2, open circuit voltage (Voc) = 0.61 V and fill factor(FF) = 65.72%. It shows that GO helped to increase device performance by increase the ability of sensitizer absorbed onto TiO2 and adding more passageway for carriers movement between TiO2 surface and dye sensitizer.
| Original language | English |
|---|---|
| Title of host publication | 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016 |
| Publisher | American Institute of Physics Inc. |
| Volume | 1838 |
| ISBN (Electronic) | 9780735415089 |
| DOIs | |
| Publication status | Published - 5 May 2017 |
| Event | 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016 - Selangor, Malaysia Duration: 28 Nov 2016 → 30 Nov 2016 |
Other
| Other | 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016 |
|---|---|
| Country | Malaysia |
| City | Selangor |
| Period | 28/11/16 → 30/11/16 |
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ASJC Scopus subject areas
- Physics and Astronomy(all)
Cite this
Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells. / Ismail, Mashasriyah; Ahmad Ludin, Norasikin; Hamid, Norul Hisham; Ibrahim, Mohd. Adib; Zulfakar, Mohd Syafiq; Mohamed, Norani Muti; Sopian, Kamaruzzaman.
1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016. Vol. 1838 American Institute of Physics Inc., 2017. 020017.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Characterizations of natural dye from garcinia mangostana with graphene oxide (GO) as sensitizer in dye-sensitizer solar cells
AU - Ismail, Mashasriyah
AU - Ahmad Ludin, Norasikin
AU - Hamid, Norul Hisham
AU - Ibrahim, Mohd. Adib
AU - Zulfakar, Mohd Syafiq
AU - Mohamed, Norani Muti
AU - Sopian, Kamaruzzaman
PY - 2017/5/5
Y1 - 2017/5/5
N2 - Usage of natural product in improvement of dye-sensitized solar cell (DSSC) have been look upon in research field. There is numerous different type of nature product was used as natural dye but the performance of DSSC with natural dye are low efficiency compare to DSSC with Ruthenium (II) dye due to low anchoring strength between dye molecule with TiO2 surface. This paper is about an experiment DSSC device with sensitizer of Mangosteen with Graphene Oxide as catalyst. The highest device efficiency with graphene oxide (GO) concentration of 0.50 mg/ml obtained in this experiment is 0.40% with short-circuit current density (Jsc) = 1.00 mA/cm2, open circuit voltage (Voc) = 0.61 V and fill factor(FF) = 65.72%. It shows that GO helped to increase device performance by increase the ability of sensitizer absorbed onto TiO2 and adding more passageway for carriers movement between TiO2 surface and dye sensitizer.
AB - Usage of natural product in improvement of dye-sensitized solar cell (DSSC) have been look upon in research field. There is numerous different type of nature product was used as natural dye but the performance of DSSC with natural dye are low efficiency compare to DSSC with Ruthenium (II) dye due to low anchoring strength between dye molecule with TiO2 surface. This paper is about an experiment DSSC device with sensitizer of Mangosteen with Graphene Oxide as catalyst. The highest device efficiency with graphene oxide (GO) concentration of 0.50 mg/ml obtained in this experiment is 0.40% with short-circuit current density (Jsc) = 1.00 mA/cm2, open circuit voltage (Voc) = 0.61 V and fill factor(FF) = 65.72%. It shows that GO helped to increase device performance by increase the ability of sensitizer absorbed onto TiO2 and adding more passageway for carriers movement between TiO2 surface and dye sensitizer.
UR - http://www.scopus.com/inward/record.url?scp=85020012950&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85020012950&partnerID=8YFLogxK
U2 - 10.1063/1.4982189
DO - 10.1063/1.4982189
M3 - Conference contribution
AN - SCOPUS:85020012950
VL - 1838
BT - 1st UKM-ISESCO-COMSATS International Workshop on Nanotechnology for Young Scientists, IWYS 2016
PB - American Institute of Physics Inc.
ER -