Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study
A comparative study of multiwalled carbon nanotube (MWCNT), graphene oxide (GO), and nanocrystalline cellulose (NCC) as a dopant in the preparation of poly(3,4-ethylenedioxythiophene)- (PEDOT-) based hybrid nanocomposites was presented here. The hybrid nanocomposites were prepared via the electroche...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Hindawi
2017
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/62775/1/Poly%283%2C4-ethylenedioxythiophene%29%20doped%20.pdf |
| _version_ | 1796977650031394816 |
|---|---|
| author | Syed Zainol Abidin, Shariffah Nur Jannah Azman, Nur Hawa Nabilah Kulandaivalu, Shalini Sulaiman, Yusran |
| author_facet | Syed Zainol Abidin, Shariffah Nur Jannah Azman, Nur Hawa Nabilah Kulandaivalu, Shalini Sulaiman, Yusran |
| author_sort | Syed Zainol Abidin, Shariffah Nur Jannah |
| collection | UPM |
| description | A comparative study of multiwalled carbon nanotube (MWCNT), graphene oxide (GO), and nanocrystalline cellulose (NCC) as a dopant in the preparation of poly(3,4-ethylenedioxythiophene)- (PEDOT-) based hybrid nanocomposites was presented here. The hybrid nanocomposites were prepared via the electrochemical method in aqueous solution. The FTIR and Raman spectra confirmed the successful incorporation of dopants (MWCNT, GO, and NCC) into PEDOT matrix in the process of formation of the hybrid nanocomposites. It was observed that the choice of the carbon material affected the morphologies and supercapacitive properties of the hybrid nanocomposites. Incorporation of GO with PEDOT produces a paper-like sheet nanocomposite in which the wrinkled surface results in larger surface area compared to the network-like and rod-like structures of PEDOT/MWCNT and PEDOT/NCC, respectively. Owing to larger surface area, PEDOT/GO exhibits the highest specific capacitance (120.13 F/g), low equivalent series resistance (34.44 Ω), and retaining 87.99% of the initial specific capacitance after 1000 cycles, signifying a long-term cycling stability. Furthermore, the high performance of PEDOT/GO is also demonstrated by its high specific energy and specific power. |
| first_indexed | 2024-03-06T09:43:11Z |
| format | Article |
| id | upm.eprints-62775 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:43:11Z |
| publishDate | 2017 |
| publisher | Hindawi |
| record_format | dspace |
| spelling | upm.eprints-627752022-11-08T06:42:24Z http://psasir.upm.edu.my/id/eprint/62775/ Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study Syed Zainol Abidin, Shariffah Nur Jannah Azman, Nur Hawa Nabilah Kulandaivalu, Shalini Sulaiman, Yusran A comparative study of multiwalled carbon nanotube (MWCNT), graphene oxide (GO), and nanocrystalline cellulose (NCC) as a dopant in the preparation of poly(3,4-ethylenedioxythiophene)- (PEDOT-) based hybrid nanocomposites was presented here. The hybrid nanocomposites were prepared via the electrochemical method in aqueous solution. The FTIR and Raman spectra confirmed the successful incorporation of dopants (MWCNT, GO, and NCC) into PEDOT matrix in the process of formation of the hybrid nanocomposites. It was observed that the choice of the carbon material affected the morphologies and supercapacitive properties of the hybrid nanocomposites. Incorporation of GO with PEDOT produces a paper-like sheet nanocomposite in which the wrinkled surface results in larger surface area compared to the network-like and rod-like structures of PEDOT/MWCNT and PEDOT/NCC, respectively. Owing to larger surface area, PEDOT/GO exhibits the highest specific capacitance (120.13 F/g), low equivalent series resistance (34.44 Ω), and retaining 87.99% of the initial specific capacitance after 1000 cycles, signifying a long-term cycling stability. Furthermore, the high performance of PEDOT/GO is also demonstrated by its high specific energy and specific power. Hindawi 2017-03 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/62775/1/Poly%283%2C4-ethylenedioxythiophene%29%20doped%20.pdf Syed Zainol Abidin, Shariffah Nur Jannah and Azman, Nur Hawa Nabilah and Kulandaivalu, Shalini and Sulaiman, Yusran (2017) Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study. Journal of Nanomaterials, 2017. pp. 1-13. ISSN 1687-4110; ESSN: 1687-4129 https://www.hindawi.com/journals/jnm/2017/5798614/ 10.1155/2017/5798614 |
| spellingShingle | Syed Zainol Abidin, Shariffah Nur Jannah Azman, Nur Hawa Nabilah Kulandaivalu, Shalini Sulaiman, Yusran Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study |
| title | Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study |
| title_full | Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study |
| title_fullStr | Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study |
| title_full_unstemmed | Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study |
| title_short | Poly(3,4-ethylenedioxythiophene) doped with carbon materials for high-performance supercapacitor: a comparison study |
| title_sort | poly 3 4 ethylenedioxythiophene doped with carbon materials for high performance supercapacitor a comparison study |
| url | http://psasir.upm.edu.my/id/eprint/62775/1/Poly%283%2C4-ethylenedioxythiophene%29%20doped%20.pdf |
| work_keys_str_mv | AT syedzainolabidinshariffahnurjannah poly34ethylenedioxythiophenedopedwithcarbonmaterialsforhighperformancesupercapacitoracomparisonstudy AT azmannurhawanabilah poly34ethylenedioxythiophenedopedwithcarbonmaterialsforhighperformancesupercapacitoracomparisonstudy AT kulandaivalushalini poly34ethylenedioxythiophenedopedwithcarbonmaterialsforhighperformancesupercapacitoracomparisonstudy AT sulaimanyusran poly34ethylenedioxythiophenedopedwithcarbonmaterialsforhighperformancesupercapacitoracomparisonstudy |