journal article·2026-08

Cashew Nut Shell–derived activated carbon/MWCNTs composite electrodes for enhanced Supercapacitor performance

Nivetha Rajendran, Velmathi Guruviah

Carbon Letters· Volume 36· Issue 4
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OpenAlex topics: Supercapacitor Materials and Fabrication · Adsorption and biosorption for pollutant removal · Advancements in Battery Materials

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References (60)

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1. Amir M et al (2023) Energy storage technologies: An integrated survey of developments, global economical/environmental effects, optimal scheduling model, and sustainable adaption policies, Elsevier Ltd. https://doi.org/10.1016/j.est.2023.10869410.1016/j.est.2023.108694 ↗
2. Mohsin M, Taghizadeh-Hesary F, Iqbal N, Saydaliev HB (2022) The role of technological progress and renewable energy deployment in green economic growth. Renew Energy 190:777–787. https://doi.org/10.1016/j.renene.2022.03.07610.1016/j.renene.2022.03.076 ↗
3. Zhao C et al (2025) Enhancing energy storage capability for renewable energy systems through advanced cement-based supercapacitors. Energy Build 338. https://doi.org/10.1016/j.enbuild.2025.11573210.1016/j.enbuild.2025.115732 ↗
4. Aghmadi A, Mohammed OA (2024) Energy Storage Systems: Technologies and High-Power Applications. Multidisciplinary Digital Publishing Institute (MDPI). https://doi.org/10.3390/batteries1004014110.3390/batteries10040141 ↗
5. Choudhury S (2022) Review of energy storage system technologies integration to microgrid: Types, control strategies, issues, and future prospects. Elsevier Ltd. https://doi.org/10.1016/j.est.2022.10396610.1016/j.est.2022.103966 ↗
6. Iqbal MZ, Faisal MM, Ali SR (2021) Integration of supercapacitors and batteries towards high-performance hybrid energy storage devices. John Wiley and Sons Ltd. https://doi.org/10.1002/er.595410.1002/er.5954 ↗
7. Sharma P, Kumar V (2020) Current Technology of Supercapacitors: A Review. Springer. https://doi.org/10.1007/s11664-020-07992-410.1007/s11664-020-07992-4 ↗
8. Zhao J, Burke AF (2021) Review on supercapacitors: Technologies and performance evaluation. Elsevier BV https://doi.org/10.1016/j.jechem.2020.11.01310.1016/j.jechem.2020.11.013 ↗
9. Forouzandeh P, Kumaravel V, Pillai SC (2020) Electrode materials for supercapacitors: A review of recent advances. MDPI. https://doi.org/10.3390/catal1009096910.3390/catal10090969 ↗
10. Olabi AG, Abbas Q, Abdelkareem MA, Alami AH, Mirzaeian M, Sayed ET (2023) Carbon-Based Materials for Supercapacitors: Recent Progress, Challenges and Barriers. MDPI. https://doi.org/10.3390/batteries901001910.3390/batteries9010019 ↗
11. Zhai Z et al (2022) A review of carbon materials for supercapacitors. Elsevier Ltd. https://doi.org/10.1016/j.matdes.2022.11101710.1016/j.matdes.2022.111017 ↗
12. Aziz MA, Shah SS, Nayem SMA, Shaikh MN, Hakeem AS, Bakare IA (2022) Peat soil-derived silica doped porous graphitic carbon with high yield for high-performance all-solid-state symmetric supercapacitors. J Energy Storage 50. https://doi.org/10.1016/j.est.2022.10427810.1016/j.est.2022.104278 ↗
13. Shi M et al (2021) Coal-derived porous activated carbon with ultrahigh specific surface area and excellent electrochemical performance for supercapacitors. J Alloys Compd 859. https://doi.org/10.1016/j.jallcom.2020.15785610.1016/j.jallcom.2020.157856 ↗
14. Das SK, Pradhan L, Jena BK, Basu S (2023) Polymer derived honeycomb-like carbon nanostructures for high capacitive supercapacitor application. Carbon N Y 201:49–59. https://doi.org/10.1016/j.carbon.2022.09.00410.1016/j.carbon.2022.09.004 ↗
15. Sundriyal S, Shrivastav V, Pham HD, Mishra S, Deep A, Dubal DP (2021) Advances in bio-waste derived activated carbon for supercapacitors: Trends, challenges and prospective. Elsevier BV https://doi.org/10.1016/j.resconrec.2021.10554810.1016/j.resconrec.2021.105548 ↗
16. Cai J et al (2020) Promising rice-husk-derived carbon/Ni(OH)2 composite materials as a high-performing supercapacitor electrode. ACS Omega 5(46):29896–29902. https://doi.org/10.1021/acsomega.0c0411710.1021/acsomega.0c04117 ↗
17. Kitenge VN, Tarimo DJ, Oyedotun KO, Rutavi G, Manyala N Facile and sustainable technique to produce low-cost high surface area mangosteen shell activated carbon for supercapacitors applications
18. Gandla D, Wu X, Zhang F, Wu C, Tan DQ (2021) High-Performance and High-Voltage Supercapacitors Based on N-Doped Mesoporous Activated Carbon Derived from Dragon Fruit Peels. ACS Omega 6(11):7615–7625. https://doi.org/10.1021/acsomega.0c0617110.1021/acsomega.0c06171 ↗
19. Thongsai N, Hrimchum K, Aussawasathien D (2021) Carbon fiber mat from palm-kernel-shell lignin/polyacrylonitrile as intrinsic-doping electrode in supercapacitor. Sustainable Mater Technol 30. https://doi.org/10.1016/j.susmat.2021.e0034110.1016/j.susmat.2021.e00341 ↗
20. Lee KC et al (2021) Coconut shell-derived activated carbon for high-performance solid-state supercapacitors. Energies (Basel) 14(15). https://doi.org/10.3390/en1415454610.3390/en14154546 ↗
21. Gowri M, Thirugnanasundar A (2025) Tamarind shell-derived activated carbon composite with NiCo2O4 as a positive electrode for high-performance asymmetric supercapacitors. Inorg Chem Commun 178. https://doi.org/10.1016/j.inoche.2025.11437210.1016/j.inoche.2025.114372 ↗
22. Shaku B, Mofokeng TP, Coville NJ, Ozoemena KI, Maubane-Nkadimeng MS (2023) Biomass valorisation of marula nutshell waste into nitrogen-doped activated carbon for use in high performance supercapacitors, Electrochim. Acta 442 https://doi.org/10.1016/j.electacta.2023.14182810.1016/j.electacta.2023.141828 ↗
23. Soto-Díaz O et al (2025) Solar-driven synthesis of CaS-decorated activated carbon from pecan nutshell agro-industrial waste to assemble green, stable, and electro-activated supercapacitors. Chem Eng J 507. https://doi.org/10.1016/j.cej.2025.16074310.1016/j.cej.2025.160743 ↗
24. Șen U et al (024) Pine Nutshells and Their Biochars as Sources of Chemicals, Fuels, Activated Carbons, and Electrode Materials. Processes 12(8). https://doi.org/10.3390/pr1208160310.3390/pr12081603 ↗
25. Liang K et al (2023) Peanut shell waste derived porous carbon for high-performance supercapacitors. J Energy Storage 70. https://doi.org/10.1016/j.est.2023.10794710.1016/j.est.2023.107947 ↗
26. Reddygunta KKR, Callander A, Šiller L, Faulds K, Berlouis L, Ivaturi A (2022) Sono-exfoliated graphene-like activated carbon from hazelnut shells for flexible supercapacitors. Int J Energy Res 46(12):16512–16537. https://doi.org/10.1002/er.831410.1002/er.8314 ↗
27. Anand S et al (2024) Walnut shell derived N, S co-doped activated carbon for solid-state symmetry supercapacitor device. J Ind Eng Chem 129:309–320. https://doi.org/10.1016/j.jiec.2023.08.04510.1016/j.jiec.2023.08.045 ↗
28. Naji SZ, Tye CT (2022) A review of the synthesis of activated carbon for biodiesel production: Precursor, preparation, and modification. Energy Convers Management: X 13. https://doi.org/10.1016/j.ecmx.2021.10015210.1016/j.ecmx.2021.100152 ↗
29. Nayak S, Hegde RB, Rao AS, Sachidananda HK (2024) Revitalizing agriculture with the potential of cashew nutshell liquid: a comprehensive exploration and synergy with AI. Springer Nature. https://doi.org/10.1007/s42452-024-06258-610.1007/s42452-024-06258-6 ↗
30. Fonseca-Bermúdez ÓJ et al (2024) Cashew nut shell biomass: A source for high-performance CO2/CH4 adsorption in activated carbon. J CO2 Utilization 83. https://doi.org/10.1016/j.jcou.2024.10279910.1016/j.jcou.2024.102799 ↗
31. Hoc Thang N, Sy Khang D, Duy Hai T, Thi Nga D, Dinh Tuan P (2021) Methylene blue adsorption mechanism of activated carbon synthesised from cashew nut shells. RSC Adv 11(43):26563–26570. https://doi.org/10.1039/d1ra04672a10.1039/d1ra04672a ↗
32. Nyirenda J, Zombe K, Kalaba G, Siabbamba C, Mukela I (2021) Exhaustive valorization of cashew nut shell waste as a potential bioresource material. Sci Rep 11(1). https://doi.org/10.1038/s41598-021-91571-y10.1038/s41598-021-91571-y ↗
33. Rajendran S, Palani G, Veerasimman A, Marimuthu U, Kannan K, Shanmugam V (2024) Biochar from cashew nut shells: A sustainable reinforcement for enhanced mechanical performance in hemp fibre composites. Clean Eng Technol 20. https://doi.org/10.1016/j.clet.2024.10074510.1016/j.clet.2024.100745 ↗
34. Reddygunta KKR, Beresford R, Šiller L, Berlouis L, Ivaturi A (2023) Activated Carbon Utilization from Corn Derivatives for High-Energy-Density Flexible Supercapacitors. Energy Fuels 37(23):19248–19265. https://doi.org/10.1021/acs.energyfuels.3c0192510.1021/acs.energyfuels.3c01925 ↗
35. Kim JH et al (2019) Impact of the oxygen functional group of nitric acid-treated activated carbon on KOH activation reaction. Carbon Lett 29(3):281–287. https://doi.org/10.1007/s42823-019-00024-010.1007/s42823-019-00024-0 ↗
36. Garg S, Das P Microporous carbon from cashew nutshell pyrolytic biochar and its potential application as CO 2 adsorbent. https://doi.org/10.1007/s13399-019-00506-1/Published10.1007/s13399-019-00506-1/Published ↗
37. Rao R et al (2018) Carbon Nanotubes and Related Nanomaterials: Critical Advances and Challenges for Synthesis toward Mainstream Commercial Applications. American Chemical Society. https://doi.org/10.1021/acsnano.8b0651110.1021/acsnano.8b06511 ↗
38. Fahad Halim AFM, Poinern GEJ, Fawcett D, Sharma R, Surendran SRR (2025) Biomass-Derived Carbon Nanomaterials: Synthesis and Applications in Textile Wastewater Treatment, Sensors, Energy Storage, and Conversion Technologies. CleanMat 2(1):4–58. https://doi.org/10.1002/clem.1510.1002/clem.15 ↗
39. Onthong S, Hanpongpun W, Sinthupinyo S, O’Rear EA, Pongprayoon T (2025) Bifunctional Multiwall Carbon Nanotubes and Their Effect on Hydration, Conductivity, and Mechanical Properties of Cement Composites. Int J Concr Struct Mater 19(1). https://doi.org/10.1186/s40069-025-00812-110.1186/s40069-025-00812-1 ↗
40. Ma M, Wang Y, Chen Y, Tan F, Cao Y, Cai W (2021) Hierarchically porous carbon derived from renewable Chingma Abutilon Seeds for high-energy supercapacitors. Adv Powder Technol 32(3):718–727. https://doi.org/10.1016/j.apt.2021.01.01410.1016/j.apt.2021.01.014 ↗
41. Veerakumar P, Maiyalagan T, Raj BGS, Guruprasad K, Jiang Z, Lin KC (2020) Paper flower-derived porous carbons with high-capacitance by chemical and physical activation for sustainable applications. Arab J Chem 13(1):2995–3007. https://doi.org/10.1016/j.arabjc.2018.08.00910.1016/j.arabjc.2018.08.009 ↗
42. Chadha N, Sharma R, Saini P (2021) A new insight into the structural modulation of graphene oxide upon chemical reduction probed by Raman spectroscopy and X-ray diffraction. Carbon Lett 31(6):1125–1131. https://doi.org/10.1007/s42823-021-00234-510.1007/s42823-021-00234-5 ↗
43. Hughes KJ et al (2024) Review of Carbon Nanotube Research and Development: Materials and Emerging Applications. American Chemical Society. https://doi.org/10.1021/acsanm.4c0272110.1021/acsanm.4c02721 ↗
44. Fouda AN, Duraia ESM, Almaqwashi AA (2021) Facile and scalable green synthesis of N-doped graphene/CNTs nanocomposites via ball milling. Ain Shams Eng J 12(1):1017–1024. https://doi.org/10.1016/j.asej.2020.04.01110.1016/j.asej.2020.04.011 ↗
45. Zhao G, Li Y, Zhu G, Shi J, Lu T, Pan L (2019) Waste fruit grain orange–derived 3D hierarchically porous carbon for high-performance all-solid-state supercapacitor. Ionics (Kiel) 25(8):3935–3944. https://doi.org/10.1007/s11581-019-02930-910.1007/s11581-019-02930-9 ↗
46. Yan B et al (2023) Pore engineering: Structure-capacitance correlations for biomass-derived porous carbon materials. Elsevier Ltd. https://doi.org/10.1016/j.matdes.2023.11190410.1016/j.matdes.2023.111904 ↗
47. Mohammed AA, Chen C, Zhu Z (2019) Low-cost, high-performance supercapacitor based on activated carbon electrode materials derived from baobab fruit shells. J Colloid Interface Sci 538:308–319. https://doi.org/10.1016/j.jcis.2018.11.10310.1016/j.jcis.2018.11.103 ↗
48. Karaman C, Karaman O, Atar N, Yola ML (2021) Sustainable electrode material for high-energy supercapacitor: Biomass-derived graphene-like porous carbon with three-dimensional hierarchically ordered ion highways. Phys Chem Chem Phys 23(22):12807–12821. https://doi.org/10.1039/d1cp01726h10.1039/d1cp01726h ↗
49. Hamouda HA et al (2020) Synthesis of porous carbon material based on biomass derived from hibiscus sabdariffa fruits as active electrodes for high-performance symmetric supercapacitors. RSC Adv 11(1):354–363. https://doi.org/10.1039/d0ra09509e10.1039/d0ra09509e ↗
50. Nguyen ATN, Shim JH (2021) All carbon hybrid N-doped carbon dots/carbon nanotube structures as an efficient catalyst for the oxygen reduction reaction. RSC Adv 11(21):12520–12530. https://doi.org/10.1039/d1ra01197a10.1039/d1ra01197a ↗
51. Xu X et al (2021) Honeysuckle flowers-derived hierarchical porous carbon matching with ionic liquid electrolyte for high-energy supercapacitors. J Energy Storage 41. https://doi.org/10.1016/j.est.2021.10298810.1016/j.est.2021.102988 ↗
52. Senthil RA, Yang V, Pan J, Sun Y (2021) A green and economical approach to derive biomass porous carbon from freely available feather finger grass flower for advanced symmetric supercapacitors. J Energy Storage 35. https://doi.org/10.1016/j.est.2021.10228710.1016/j.est.2021.102287 ↗
53. Chaiammart N, Vignesh V, Thu MM, Eiad-ua A, Maiyalagan T, Panomsuwan G (2025) Chemically activated carbons derived from cashew nut shells as potential electrode materials for electrochemical supercapacitors. Carbon Resour Convers 8(2). https://doi.org/10.1016/j.crcon.2024.10026710.1016/j.crcon.2024.100267 ↗
54. Y E et al (2023) Preparation of biomass composite activated carbon based supercapacitor materials and their application in energy storage devices. Chem Eng Sci 282. https://doi.org/10.1016/j.ces.2023.11919310.1016/j.ces.2023.119193 ↗
55. Sinha R et al (2025) MXene/Biomass-derived activated carbon composite for supercapacitor applications. Carbon N Y 236. https://doi.org/10.1016/j.carbon.2025.12010110.1016/j.carbon.2025.120101 ↗
56. Liu J, Kuli Z, Toshtay K, Lee J, Askaruly K, Azat S (2026) Biomass-derived activated carbon/MXene composites as supercapacitor electrodes. Electrochem commun p 108166. https://doi.org/10.1016/j.elecom.2026.10816610.1016/j.elecom.2026.108166 ↗
57. Stulasti KNR et al (2026) Engineering optimization of tea waste–derived activated carbon/graphite composites for supercapacitors. Results Eng p 109191. https://doi.org/10.1016/j.rineng.2026.10919110.1016/j.rineng.2026.109191 ↗
58. Kaveri K, Shanmugam R, Dhandapani E, Duraisamy N (2026) Microwave-engineered biomass carbon decorated with reduced graphene oxide for high-performance supercapacitors. J Energy Storage 141. https://doi.org/10.1016/j.est.2025.11917610.1016/j.est.2025.119176 ↗
59. Farma R, Rahmadhani Y, Yunita A, Apriyani I (2025) Multiwalled carbon nanotubes act as templates for nanofibers derived from Phaleria macrocarpa peels: Enhancing the electrochemical performance of supercapacitors. J Indian Chem Soc 102(11). https://doi.org/10.1016/j.jics.2025.10205510.1016/j.jics.2025.102055 ↗
60. Farma R, Sitinjak PE, Apriyani I, Chitraningrum N, Fauzi AAB, Fudholi A (2025) Sustainable supercapacitor electrodes from mahogany seed shells-derived activated carbon modified with carbon nanotubes. Ionics (Kiel) 31(11):12167–12183. https://doi.org/10.1007/s11581-025-06716-010.1007/s11581-025-06716-0 ↗