journal article·2026-08

One-step KHCO3 activation of waste newspaper to prepare porous carbon for supercapacitors

Chenglong Jing, Zilong Zhou, Fanen Zeng, Jiaxi Pang, Zhidong Sun, Liping Pei, Sen Wang, Bing Xu

Publisher page

Abstract

No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.

Source: Not provided · Quality: missing

Research context

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (58)

Show source-provided references
1. S.S. Gunasekaran, J.Y. Lee, B. Ramachandran, C.W. Lee, Nickel modified cobalt molybdate nanocomposites for high-performance supercapattery. Energy Storage 8, e70381 (2026). https://doi.org/10.1002/est2.7038110.1002/est2.70381 ↗
2. B. Ramachandran, S.S. Gunasekaran, N. Govindasamy, C.W. Lee, Molybdate-driven wire-in-shell nanostructures for dual-functional energy storage. J. Appl. Electrochem. 56, 104 (2026). https://doi.org/10.1007/s10800-026-02491-610.1007/s10800-026-02491-6 ↗
3. U. Palanichamy, S.S. Gunasekaran, P. Devarajan, R. Jaganathan, S. Michael, B. Ramachandran, H. Nallamohamed, Dual-route synthesis for cerium oxide nanoparticles for rechargeable supercapacitor applications. Ionics (2026). https://doi.org/10.1007/s11581-026-07191-x10.1007/s11581-026-07191-x ↗
4. W. Li, Z.Z. Huang, Y.D. Jia, Y.L. Cui, P. Shi, T.T. Li, H.W. Yue, J.X. Wang, W.W. He, X.J. Lou, Sulfate assisted synthesis of α-type nickel hydroxide nanowires with 3D reticulation for energy storage in hybrid supercapacitors. Mater. Chem. Front. 6, 94–102 (2021). https://doi.org/10.1039/d1qm01298c10.1039/d1qm01298c ↗
5. Z.J. Wang, K.L. Zhuo, T.T. Li, X. Su, L. Sun, Y.J. Chen, D. Sun, M.Y. Yang, J.J. Wang, Constructing Ni(OH)2-NiMoSe3@NiB/Ni-foam electrode with multiple heterostructures for high-performance hybrid supercapacitors. J. Power. Sources 648, 237411 (2025). https://doi.org/10.1016/j.jpowsour.2025.23741110.1016/j.jpowsour.2025.237411 ↗
6. J.F. Zheng, X. Lian, M.Z. Wu, F.C. Zheng, Y.H. Gao, H.L. Niu, One-step preparation of Ni3S4 quantum dots composite graphene/carbon nanotube conductive network for asymmetric supercapacitor. J. Alloys Compd. 859, 158247 (2021). https://doi.org/10.1016/j.jallcom.2020.15824710.1016/j.jallcom.2020.158247 ↗
7. Y.J. Yang, Y.X. Li, X.X. Ding, C.L. Zhang, H.Y. Ren, F.S. Guo, J. Dong, Synthesis of nickel hexacyanoferrate nanostructure on carbon cloth with predeposited nickel nanoparticles as precursor for binder-free high-performance supercapacitor electrodes. J. Alloys Compd. 871, 159510 (2021). https://doi.org/10.1016/j.jallcom.2021.15951010.1016/j.jallcom.2021.159510 ↗
8. Y.J. Yang, M.X. Liu, C.J. Jiang, P.X. Yang, N.Y. Wang, S.Y. Chen, Y. Cheng, One-step hydrothermal growth of reduced graphene oxide/nickel hexacyanoferrate nanocomposite on Ni foam for binder-free supercapacitor electrode. J. Energy Storage 44, 103462 (2021). https://doi.org/10.1016/j.est.2021.10346210.1016/j.est.2021.103462 ↗
9. S. Yaghoubi, F.A. Talebbeigi, A. Molaei, G.M. Ziarani, S. Dalvand, Electrochemical performance of a graphitic carbon nitride/glycine/κ-carrageenan composite: a novel and sustainable electrode for high-performance supercapacitors. Diam. Relat. Mater. 161, 113170 (2025). https://doi.org/10.1016/j.diamond.2025.11317010.1016/j.diamond.2025.113170 ↗
10. F.Q. Guo, X.L. Li, Y. Liu, K.Y. Peng, C.L. Guo, Z.H. Rao, Catalytic cracking of biomass pyrolysis tar over char-supported catalysts. Energy Convers. Manag. 167, 81–90 (2018). https://doi.org/10.1016/j.enconman.2018.04.09410.1016/j.enconman.2018.04.094 ↗
11. S.S. Gunasekaran, D. Raja, D.W. Oh, M. Asif S, B. Ramachandran, H. Beevi N, C.W. Lee, Tri-alkali comparative activation strategy for transforming fruit-wastes into promising nature-based low-cost mesoporous activated carbon for sustainable and high-rate symmetric supercapacitor applications. Ionics 32, 4647–4661 (2026). https://doi.org/10.1007/s11581-026-07057-210.1007/s11581-026-07057-2 ↗
12. W. Li, Q. Guo, G.J. Ren, J.C. Li, P.J. Li, H.W. Yue, T.T. Li, X.J. Lou, W.W. He, Enhanced energy storage performance of NiCo-LDH nanosheets decorated on biomass-derived carbon microtubes from natural poplar catkins for advanced hybrid supercapacitors. Nano Res. 18, 94907718 (2025). https://doi.org/10.26599/NR.2025.9490771810.26599/NR.2025.94907718 ↗
13. J.T. Sun, J. Niu, M.Y. Liu, J. Ji, M.L. Dou, F. Wang, Biomass-derived nitrogen-doped porous carbons with tailored hierarchical porosity and high specific surface area for high energy and power density supercapacitors. Appl. Surf. Sci. 427, 807–813 (2018). https://doi.org/10.1016/j.apsusc.2017.07.22010.1016/j.apsusc.2017.07.220 ↗
14. Y.H. Zhang, C. Wu, S. Dai, L.F. Liu, H. Zhang, W. Shen, W. Sun, C.M. Li, Rationally tuning ratio of micro-to meso-pores of biomass-derived ultrathin carbon sheets toward supercapacitors with high energy and high power density. J. Colloid Interface Sci. 606, 817–825 (2022). https://doi.org/10.1016/j.jcis.2021.08.04210.1016/j.jcis.2021.08.042 ↗
15. K. Aruchamy, K. Dharmalingam, C.W. Lee, D. Mondal, N.S. Kotrappanavar, Creating ultrahigh surface area functional carbon from biomass for high performance supercapacitor and facile removal of emerging pollutants. Chem. Eng. J. 427, 131477 (2022). https://doi.org/10.1016/j.cej.2021.13147710.1016/j.cej.2021.131477 ↗
16. J.X. Cheng, Z.J. Lu, X.F. Zhao, X.X. Chen, Y.H. Liu, Green needle coke-derived porous carbon for high-performance symmetric supercapacitor. J. Power. Sources 494, 229770 (2021). https://doi.org/10.1016/j.jpowsour.2021.22977010.1016/j.jpowsour.2021.229770 ↗
17. C. Yuan, M. Chen, K. Zhu, J. Ni, S. Wang, B. Cao, S. Zhong, J. Zhou, S. Wang, Facile synthesis of nitrogen-doped interconnected porous carbons derived from reed and chlorella for high-performance supercapacitors. Fuel Process. Technol. 238, 107466 (2022). https://doi.org/10.1016/j.fuproc.2022.10746610.1016/j.fuproc.2022.107466 ↗
18. J.Y. Qu, C. Geng, S.Y. Lv, G.H. Shao, S.Y. Ma, M.B. Wu, Nitrogen, oxygen and phosphorus decorated porous carbons derived from shrimp shells for supercapacitors. Electrochim. Acta 176, 982–988 (2015). https://doi.org/10.1016/j.electacta.2015.07.09410.1016/j.electacta.2015.07.094 ↗
19. D.Y. Yan, Y. Han, Z.H. Ma, Q.Y. Wang, X. Wang, Y. Li, G.W. Sun, Magnesium lignosulfonate-derived N, S co-doped 3D flower-like hierarchically porous carbon as an advanced metal-free electrocatalyst towards oxygen reduction reaction. Int. J. Biol. Macromol. 209, 904–911 (2022). https://doi.org/10.1016/j.ijbiomac.2022.04.06310.1016/j.ijbiomac.2022.04.063 ↗
20. J. Li, W.L. Liu, D. Xiao, X.H. Wang, Oxygen-rich hierarchical porous carbon made from pomelo peel fiber as electrode material for supercapacitor. Appl. Surf. Sci. 416, 918–924 (2017). https://doi.org/10.1016/j.apsusc.2017.04.16210.1016/j.apsusc.2017.04.162 ↗
21. Q. Zhang, J.L. Wang, M.G. Deng, Preparation of porous carbon from buckwheat husk and its electrochemical properties. Int. J. Electrochem. Sci. 17, 221145 (2022). https://doi.org/10.20964/2022.11.3210.20964/2022.11.32 ↗
22. X.Y. Xu, J.P. Gao, Q. Tian, X.G. Zhai, Y. Liu, Walnut shell derived porous carbon for a symmetric all-solid-state supercapacitor. Appl. Surf. Sci. 411, 170–176 (2017). https://doi.org/10.1016/j.apsusc.2017.03.12410.1016/j.apsusc.2017.03.124 ↗
23. S.C. Hu, J. Cheng, W.P. Wang, G.T. Sun, L.L. Hu, M.Q. Zhu, X.H. Huang, Structural changes and electrochemical properties of lacquer wood activated carbon prepared by phosphoric acid-chemical activation for supercapacitor applications. Renew. Energy 177, 82–94 (2021). https://doi.org/10.1016/j.renene.2021.05.11310.1016/j.renene.2021.05.113 ↗
24. M. Beckline, S. Yujun, Z. Eric, M.S. Kato, Paper consumption and environmental impact in an emerging economy. J. Energy Environ. Chem. Eng. 1, 13–18 (2016). https://doi.org/10.11648/J.JEECE.20160101.1210.11648/J.JEECE.20160101.12 ↗
25. T. Adinaveen, J.J. Vijaya, R. Sivakumar, L.J. Kennedy, Structural and electrochemical investigation of waste newspaper based electrodes for supercapacitor applications. Mater. Sci.-Pol. 34, 302–314 (2016). https://doi.org/10.1515/msp-2016-006410.1515/msp-2016-0064 ↗
26. Z.N. Kang, D.K. Xu, L.L. Zhao, D. Liu, Boosting supercapacitor performance with high specific surface area porous carbon derived from sugarcane bagasse. J. Energy Storage 104, 114718 (2024). https://doi.org/10.1016/j.est.2024.11471810.1016/j.est.2024.114718 ↗
27. Z.N. Kang, D.K. Xu, L.L. Zhao, D.L. Liu, Engineered oyster mushroom-derived hierarchical porous carbon via carbonization temperature for high performance supercapacitor. J. Energy Storage 100, 113255 (2024). https://doi.org/10.1016/j.est.2024.11325510.1016/j.est.2024.113255 ↗
28. R.N. Hao, R.N. Ma, Y.L. Cao, W.Y. Zhou, H. Chai, Facile fabrication of N-self-doped porous carbons from green solid waste for supercapacitors with high cycling stability and flexibility. Mater. Today Commun. 33, 104911 (2022). https://doi.org/10.1016/j.mtcomm.2022.10491110.1016/j.mtcomm.2022.104911 ↗
29. H.X. Cong, Y.X. Wang, H. Pan, X.F. Hu, Q.M. Li, Multiple sulfur corrosion simulation on the oil-paper insulation system under synergistic electric and thermal fields. IEEE Trans. Dielectr. Electr. Insul. 30, 634–642 (2022). https://doi.org/10.1109/TDEI.2022.321623210.1109/TDEI.2022.3216232 ↗
30. Z. Shang, X.Y. An, H. Zhang, M.X. Shen, F. Baker, Y.X. Liu, L.Q. Liu, J. Yang, H.B. Cao, Q.L. Xu, H.B. Liu, Y.H. Ni, Houttuynia-derived nitrogen-doped hierarchically porous carbon for high-performance supercapacitor. Carbon 161, 62–70 (2020). https://doi.org/10.1016/j.carbon.2020.01.02010.1016/j.carbon.2020.01.020 ↗
31. A. Tyagi, K. Mishra, V.K. Shukla, Structural and electrochemical properties of KOH-activated carbon soot derived from Sinapis alba (yellow mustard oil) for EDLC application. J. Electron. Mater. 51, 5670–5685 (2022). https://doi.org/10.1007/s11664-022-09832-z10.1007/s11664-022-09832-z ↗
32. A. Tyagi, K. Mishra, V.K. Shukla, Optimization of Sesamum indicum oil (sesame oil) derived activated carbon soot for electric double-layer capacitor (EDLC) application. Biomass Convers. Biorefin. 14, 19349–19367 (2024). https://doi.org/10.1007/s13399-023-04121-z10.1007/s13399-023-04121-z ↗
33. A. Tyagi, S.K. Sharma, V.K. Shukla, Performance studies of an electric double-layer capacitor (EDLC) fabricated using edible oil-derived activated carbon. J. Mater. Sci. Mater. Electron. 33, 8920–8934 (2022). https://doi.org/10.1007/s10854-021-06978-010.1007/s10854-021-06978-0 ↗
34. A. Nahar, M.A. Akbor, M.A. Rahman, Z. Ferdous, M.R. Hasan, S. Kamruzzaman, N.T. Shristy, P. Saha, U.S. Akthar, M.S. Bashar, Enhanced electrochemical performance of waste newspaper derived activated carbon aerogel electrode for the supercapacitor. Results Eng. 25, 104043 (2025). https://doi.org/10.1016/j.rineng.2025.10404310.1016/j.rineng.2025.104043 ↗
35. Y.X. Zhang, T.T. Hu, S.X. Hu, J.Q. Zhang, M.T. Wang, M.J. Zhou, Z.H. Hou, B.H. He, Y. Liu, Facile synthesis of honeycomb-like porous carbon materials derived from reed straw and tannic acid towards high-performance supercapacitors. J. Energy Storage 98, 113054 (2024). https://doi.org/10.1016/j.est.2024.11305410.1016/j.est.2024.113054 ↗
36. R. Yuksel, N. Karakehya, High energy density biomass-derived activated carbon materials for sustainable energy storage. Carbon 221, 118934 (2024). https://doi.org/10.1016/j.carbon.2024.11893410.1016/j.carbon.2024.118934 ↗
37. S.L. Li, S. Cao, X.T. Li, Y.Z. Zhang, X.D. Wang, X.J. Zhang, W.H. Lu, Y. Wang, High performance biochar derived from mycelium-based leather composites waste for energy storage applications. J. Power. Sources 620, 235254 (2024). https://doi.org/10.1016/j.jpowsour.2024.23525410.1016/j.jpowsour.2024.235254 ↗
38. Y. Yardım, İ Genel, C. Saka, Enhanced supercapacitor performance of hierarchical mesoporous sulfur-doped carbon particles from biomass waste for energy storage. Int. J. Hydrogen Energy 99, 383–393 (2025). https://doi.org/10.1016/j.ijhydene.2024.12.05810.1016/j.ijhydene.2024.12.058 ↗
39. Y.D. Yuan, Y. Sun, C.G. Liu, L. Yang, C.Z. Zhao, Influence of KHCO3 activation on characteristics of biomass-derived carbons for supercapacitor. Coatings 13, 1236 (2023). https://doi.org/10.3390/coatings1307123610.3390/coatings13071236 ↗
40. C. Saka, A. Levent, Fabrication of nitrogen and ZnO doped on carbon particles obtained from waste biomass and their use as supercapacitor electrodes for energy storage. Int. J. Hydrogen Energy 90, 1070–1083 (2024). https://doi.org/10.1016/j.ijhydene.2024.10.06110.1016/j.ijhydene.2024.10.061 ↗
41. W. Li, Y.L. Zhang, L.J. Yuan, K.B. Tian, H.W. Yue, T.T. Li, P.J. Li, L.J. Wu, Y.H. Gao, X.J. Lou, Enhanced energy storage performance of the three-dimensional nickel nitride mesh with mesoporous structure derived from nickel hydroxide nanowires for advanced hybrid supercapacitors. J. Energy Storage 63, 106981 (2023). https://doi.org/10.1016/j.est.2023.10698110.1016/j.est.2023.106981 ↗
42. H.W. Yang, H.H. Lin, C.L. Yang, H. Hu, H.W. Dong, Y.L. Liu, X.R. Liu, J.H. Cui, Y. Xiao, Structural regulation of carbon materials through hydrothermal mixing of biomass and its application in supercapacitors. J. Energy Storage 83, 110688 (2024). https://doi.org/10.1016/j.est.2024.11068810.1016/j.est.2024.110688 ↗
43. Y. Lu, W. Peng, H.J. Hua, C. Li, H.L. Xu, Y.H. Su, Q. Dong, C.P. Luo, S.L. Li, Pretreatment of poplar powder by light bio-oil for preparation of porous carbon materials with excellent electrochemical performance. Diam. Relat. Mater. 144, 110967 (2024). https://doi.org/10.1016/j.diamond.2024.11096710.1016/j.diamond.2024.110967 ↗
44. S.X. Cui, L. Wu, X.T. Lu, G.C. Li, X.W. Xiao, L. Han, Phosphorus doping in Co9S8/Ni3S2 hollow nanorods for supercapacitors. ACS Appl. Nano Mater. 8, 1617–1627 (2025). https://doi.org/10.1021/acsanm.4c0661710.1021/acsanm.4c06617 ↗
45. V. Augustyn, J. Come, M.A. Lowe, J.W. Kim, P.L. Taberna, S.H. Tolbert, H.D. Abruña, P. Simon, B. Dunn, High-rate electrochemical energy storage through Li+ intercalation pseudocapacitance. Nat. Mater. 12, 518–522 (2013). https://doi.org/10.1038/nmat360110.1038/nmat3601 ↗
46. S.D. Liu, L. Kang, J.S. Hu, E. Jung, J. Henzie, A. Alowasheeir, J. Zhang, L. Miao, Y. Yamauchi, S.C. Jun, Realizing superior redox kinetics of hollow bimetallic sulfide nanoarchitectures by defect‐induced manipulation toward flexible solid‐state supercapacitors. Small 18, 2104507 (2021). https://doi.org/10.1002/smll.20210450710.1002/smll.202104507 ↗
47. S. Ban, J.J. Zhang, L. Zhang, K. Tsay, D.T. Song, X.F. Zou, Charging and discharging electrochemical supercapacitors in the presence of both parallel leakage process and electrochemical decomposition of solvent. Electrochim. Acta 90, 542–549 (2013). https://doi.org/10.1016/j.electacta.2012.12.05610.1016/j.electacta.2012.12.056 ↗
48. L. Zeng, T.Z. Wu, T. Ye, T.M. Mo, R. Qiao, G. Feng, Modeling galvanostatic charge–discharge of nanoporous supercapacitors. Nat. Comput. Sci. 1, 725–731 (2021). https://doi.org/10.1038/s43588-021-00153-510.1038/s43588-021-00153-5 ↗
49. J. Yang, F.Y. Su, T.Z. Liu, X.C. Zheng, Heteroatoms co-doped multi-level porous carbon as electrode material for supercapacitors with ultra-long cycle life and high energy density. Diam. Relat. Mater. 141, 110693 (2024). https://doi.org/10.1016/j.diamond.2023.11069310.1016/j.diamond.2023.110693 ↗
50. L.J. Wang, X.J. Ma, Z.H. Ma, P.F. Li, W.B. Li, Mild chemical-activated hydrothermal porous carbon derived from durian peel biomass for an electrochemical supercapacitor. New J. Chem. 49, 61–71 (2025). https://doi.org/10.1039/d4nj03624g10.1039/d4nj03624g ↗
51. K.M. Dong, J.J. Wang, F.Q. Guo, S. Liu, B. Tang, L.W. Kong, N.J. Zhao, Y.T. Hou, Facile synthesis of O and P co-doped hierarchical porous carbon nanosheets from biomass for high-performance supercapacitors. Diam. Relat. Mater. 140, 110531 (2023). https://doi.org/10.1016/j.diamond.2023.11053110.1016/j.diamond.2023.110531 ↗
52. M. Ebrahimi, H. Hosseini-Monfared, M. Javanbakht, F. Mahdi, Biomass-derived nanostructured carbon materials for high-performance supercapacitor electrodes. Biomass Convers. Biorefin. 14, 17363–17380 (2024). https://doi.org/10.1007/s13399-022-03733-110.1007/s13399-022-03733-1 ↗
53. X.F. Zou, C. Dong, Y.C. Jin, D. Wang, L. Li, S.T. Wu, Z.Z. Xu, Y.Y. Chen, Z.H. Li, H.X. Yang, Engineering of N, P co-doped hierarchical porous carbon from sugarcane bagasse for high-performance supercapacitors and sodium ion batteries. Colloids Surf. A 672, 131715 (2023). https://doi.org/10.1016/j.colsurfa.2023.13171510.1016/j.colsurfa.2023.131715 ↗
54. Y. Li, B. Qi, Secondary utilization of jujube shell bio-waste into biomass carbon for supercapacitor electrode materials study. Electrochem. Commun. 152, 107512 (2023). https://doi.org/10.1016/j.elecom.2023.10751210.1016/j.elecom.2023.107512 ↗
55. X.X. Yang, F. Wang, X. Li, Z.Z. Zhang, C.T. Wang, C.M. Yang, Y.Z. Zhen, D.J. Wang, F. Fu, R.A. Chi, Facile and low-cost fabrication of interconnected hierarchically porous carbon for high-performance supercapacitors. J. Alloys Compd. 921, 166127 (2022). https://doi.org/10.1016/j.jallcom.2022.16612710.1016/j.jallcom.2022.166127 ↗
56. W.X. Tong, F. Huang, L.H. Chen, H. Wu, X.X. Zhou, Methylene blue enhanced bamboo activated carbon as high performance supercapacitor electrode materials. Ind. Crops Prod. 180, 114786 (2022). https://doi.org/10.1016/j.indcrop.2022.11478610.1016/j.indcrop.2022.114786 ↗
57. G.A. Yakaboylu, C.L. Jiang, T. Yumak, J.W. Zondlo, J.X. Wang, E.M. Sabolsky, Engineered hierarchical porous carbons for supercapacitor applications through chemical pretreatment and activation of biomass precursors. Renew. Energy 163, 276–287 (2021). https://doi.org/10.1016/j.renene.2020.08.09210.1016/j.renene.2020.08.092 ↗
58. T.A. Hansu, F. Hansu, M. Akdemir, Investigation of a new supercapacitor electrode material from prunus spinosa biomass. Waste Biomass Valoriz. 14, 3265–3274 (2023). https://doi.org/10.1007/s12649-023-02059-x10.1007/s12649-023-02059-x ↗