Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells
A biopolymer derived from Jatropha oil-based poly(ethyl carbamate) (PUA) has been used as gel polymer electrolyte (GPE) in optoelectronic devices and photoelectrochemical cells (PEC) as photodiode devices. The quasi-solid-state photodiode device was characterized through photo current–voltage analys...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Springer Science and Business Media Deutschland GmbH
2024
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/113271/ http://psasir.upm.edu.my/id/eprint/113271/1/113271.pdf |
| _version_ | 1848866176871956480 |
|---|---|
| author | Chai, K.L I.M., Noor Lee, Tian Khoon Su’ait, M.S. Ahmad, A. |
| author_facet | Chai, K.L I.M., Noor Lee, Tian Khoon Su’ait, M.S. Ahmad, A. |
| author_sort | Chai, K.L |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | A biopolymer derived from Jatropha oil-based poly(ethyl carbamate) (PUA) has been used as gel polymer electrolyte (GPE) in optoelectronic devices and photoelectrochemical cells (PEC) as photodiode devices. The quasi-solid-state photodiode device was characterized through photo current–voltage analysis, photogenerated charge carrier dynamic analysis, electrochemical impedance spectroscopy (EIS) analysis, and voltammetry analysis. Sample A2 biopolymer electrolyte (95 wt.% PUA, 5 wt.% LiI, 5 wt.% I2) revealed the highest ionic conductivity (2.34 ± 0.01) × 10−4 S cm−1 and power conversion efficiency (5.09 ± 0.23) %, along with the highest short-circuit current density (17.80 ± 0.41) mA cm−2, open-circuit voltage (0.52 ± 0.01) V, and fill factor (0.55 ± 0.04). respectively. Moreover, sample A2 biopolymer electrolyte featuring a triiodide ion diffusivity of 1.82 × 10−8 cm2 s−1 demonstrated electrochemical stability up to 2.1 V and remained functional for a duration of 2000 cycles. The charge dynamic mechanism in the PEC proved that sample A2 biopolymer electrolyte recorded lowest values of Rs, Rpt, Rct, and Rd of (18.60 ± 0.01) Ω, (1.20 ± 0.01) Ω, (10.0 ± 0.01) Ω, and (11.50 ± 0.01) Ω, respectively |
| first_indexed | 2025-11-15T14:16:27Z |
| format | Article |
| id | upm-113271 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T14:16:27Z |
| publishDate | 2024 |
| publisher | Springer Science and Business Media Deutschland GmbH |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-1132712024-11-20T05:53:57Z http://psasir.upm.edu.my/id/eprint/113271/ Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells Chai, K.L I.M., Noor Lee, Tian Khoon Su’ait, M.S. Ahmad, A. A biopolymer derived from Jatropha oil-based poly(ethyl carbamate) (PUA) has been used as gel polymer electrolyte (GPE) in optoelectronic devices and photoelectrochemical cells (PEC) as photodiode devices. The quasi-solid-state photodiode device was characterized through photo current–voltage analysis, photogenerated charge carrier dynamic analysis, electrochemical impedance spectroscopy (EIS) analysis, and voltammetry analysis. Sample A2 biopolymer electrolyte (95 wt.% PUA, 5 wt.% LiI, 5 wt.% I2) revealed the highest ionic conductivity (2.34 ± 0.01) × 10−4 S cm−1 and power conversion efficiency (5.09 ± 0.23) %, along with the highest short-circuit current density (17.80 ± 0.41) mA cm−2, open-circuit voltage (0.52 ± 0.01) V, and fill factor (0.55 ± 0.04). respectively. Moreover, sample A2 biopolymer electrolyte featuring a triiodide ion diffusivity of 1.82 × 10−8 cm2 s−1 demonstrated electrochemical stability up to 2.1 V and remained functional for a duration of 2000 cycles. The charge dynamic mechanism in the PEC proved that sample A2 biopolymer electrolyte recorded lowest values of Rs, Rpt, Rct, and Rd of (18.60 ± 0.01) Ω, (1.20 ± 0.01) Ω, (10.0 ± 0.01) Ω, and (11.50 ± 0.01) Ω, respectively Springer Science and Business Media Deutschland GmbH 2024 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/113271/1/113271.pdf Chai, K.L and I.M., Noor and Lee, Tian Khoon and Su’ait, M.S. and Ahmad, A. (2024) Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells. Ionics, 30 (9). pp. 5623-5637. ISSN 0947-7047; eISSN: 1862-0760 https://link.springer.com/article/10.1007/s11581-024-05682-3 10.1007/s11581-024-05682-3 |
| spellingShingle | Chai, K.L I.M., Noor Lee, Tian Khoon Su’ait, M.S. Ahmad, A. Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells |
| title | Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells |
| title_full | Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells |
| title_fullStr | Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells |
| title_full_unstemmed | Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells |
| title_short | Optoelectronic performance of Jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells |
| title_sort | optoelectronic performance of jatropha oil-derived poly(ethyl carbamate) gel polymer electrolyte as quasi-solid-state solution for photoelectrochemical cells |
| url | http://psasir.upm.edu.my/id/eprint/113271/ http://psasir.upm.edu.my/id/eprint/113271/ http://psasir.upm.edu.my/id/eprint/113271/ http://psasir.upm.edu.my/id/eprint/113271/1/113271.pdf |