Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storage
This work presents a sustainable method for converting sugarcane bagasse (SB), an agricultural waste, into a high-performance electrode material for energy storage applications. SB was pretreated with gamma radiation to enhance its morphology and reduced crystallinity Nitrogen-doped carbon, prepared...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-09-01
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| Series: | Results in Engineering |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S259012302502804X |
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| author | Pimchanok Ieamviteevanich Panida Paenmao Roppon Picha Pattra Lertsarawut Sakchai Laksee Tanagorn Sangtawesin Wilasinee Kingkam Kewalee Nilgumhang Sarute Ummartyotin Thitirat Rattanawongwiboon |
| author_facet | Pimchanok Ieamviteevanich Panida Paenmao Roppon Picha Pattra Lertsarawut Sakchai Laksee Tanagorn Sangtawesin Wilasinee Kingkam Kewalee Nilgumhang Sarute Ummartyotin Thitirat Rattanawongwiboon |
| author_sort | Pimchanok Ieamviteevanich |
| collection | DOAJ |
| description | This work presents a sustainable method for converting sugarcane bagasse (SB), an agricultural waste, into a high-performance electrode material for energy storage applications. SB was pretreated with gamma radiation to enhance its morphology and reduced crystallinity Nitrogen-doped carbon, prepared from melamine and pretreated SB, was used as a conductive additive by combining it with polyaniline (PANI) and incorporating into a polyether block amide (PEBAX) polymer matrix. The N-doped carbon/PANI/PEBAX composite film was synthesized using 20 kGy of gamma radiation. Characterization by FTIR, XRD, and SEM confirmed successful integration and improved properties. The N-doped carbon/PANI/PEBAX composite with 3 wt % conductive additives showed the highest performance, with a specific capacitance of 3,802.68 ± 306.33 mF/g at 10 mV/s and excellent stability after 3,000 charge–discharge cycles. Radiation-induced crosslinking also improved mechanical durability, making the composite a promising candidate for lightweight, flexible, and durable energy storage devices such as wearable electronics. |
| format | Article |
| id | doaj-art-47b1bf7eb3a1437ab265df1c13187e2b |
| institution | Kabale University |
| issn | 2590-1230 |
| language | English |
| publishDate | 2025-09-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Results in Engineering |
| spelling | doaj-art-47b1bf7eb3a1437ab265df1c13187e2b2025-08-22T04:57:24ZengElsevierResults in Engineering2590-12302025-09-012710673710.1016/j.rineng.2025.106737Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storagePimchanok Ieamviteevanich0Panida Paenmao1Roppon Picha2Pattra Lertsarawut3Sakchai Laksee4Tanagorn Sangtawesin5Wilasinee Kingkam6Kewalee Nilgumhang7Sarute Ummartyotin8Thitirat Rattanawongwiboon9Thailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, ThailandDepartment of Materials and Textile Technology, Faculty of Science and Technology, Thammasat University, Patumtani, 12120, ThailandThailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, ThailandThailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, ThailandThailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, ThailandThailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, ThailandThailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, ThailandThailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, ThailandDepartment of Materials and Textile Technology, Faculty of Science and Technology, Thammasat University, Patumtani, 12120, Thailand; Thammasat University Research Unit in Textile and Polymer Chemistry, Thammasat University, Patumtani, 12120, Thailand; Center of Excellence on Petrochemical and Materials Technology, Chulalongkorn University, Bangkok, 10330, Thailand; Corresponding authors.Thailand Institute of Nuclear Technology (Public Organization), Ongkharak, Nakorn Nayok, 26120, Thailand; Corresponding authors.This work presents a sustainable method for converting sugarcane bagasse (SB), an agricultural waste, into a high-performance electrode material for energy storage applications. SB was pretreated with gamma radiation to enhance its morphology and reduced crystallinity Nitrogen-doped carbon, prepared from melamine and pretreated SB, was used as a conductive additive by combining it with polyaniline (PANI) and incorporating into a polyether block amide (PEBAX) polymer matrix. The N-doped carbon/PANI/PEBAX composite film was synthesized using 20 kGy of gamma radiation. Characterization by FTIR, XRD, and SEM confirmed successful integration and improved properties. The N-doped carbon/PANI/PEBAX composite with 3 wt % conductive additives showed the highest performance, with a specific capacitance of 3,802.68 ± 306.33 mF/g at 10 mV/s and excellent stability after 3,000 charge–discharge cycles. Radiation-induced crosslinking also improved mechanical durability, making the composite a promising candidate for lightweight, flexible, and durable energy storage devices such as wearable electronics.http://www.sciencedirect.com/science/article/pii/S259012302502804XFlexible electrodeSugarcane bagassePolyanilinePolyether block amideGamma radiation |
| spellingShingle | Pimchanok Ieamviteevanich Panida Paenmao Roppon Picha Pattra Lertsarawut Sakchai Laksee Tanagorn Sangtawesin Wilasinee Kingkam Kewalee Nilgumhang Sarute Ummartyotin Thitirat Rattanawongwiboon Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storage Results in Engineering Flexible electrode Sugarcane bagasse Polyaniline Polyether block amide Gamma radiation |
| title | Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storage |
| title_full | Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storage |
| title_fullStr | Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storage |
| title_full_unstemmed | Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storage |
| title_short | Gamma radiation-assisted fabrication of flexible nitrogen-doped carbon/PANI/PEBAX electrode from sugarcane bagasse for energy storage |
| title_sort | gamma radiation assisted fabrication of flexible nitrogen doped carbon pani pebax electrode from sugarcane bagasse for energy storage |
| topic | Flexible electrode Sugarcane bagasse Polyaniline Polyether block amide Gamma radiation |
| url | http://www.sciencedirect.com/science/article/pii/S259012302502804X |
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