Integrated hybrid architecture of metal and biochar for high performance asymmetric supercapacitors

Norouzi, Omid; Pourhosseini, S. E. M.; Naderi, Hamid Reza; Di Maria, Francesco; Dutta, Animesh

doi:10.1038/s41598-021-84979-z

Cited by 71Supercapacitor Materials and FabricationElectrocatalysts for Energy ConversionMXene and MAX Phase Materials

Integrated hybrid architecture of metal and biochar for high performance asymmetric supercapacitors

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Norouzi, Omid, Pourhosseini, S. E. M., Naderi, Hamid Reza, Di Maria, Francesco, Dutta, Animesh·2021·Scientific Reports

DOI 10.1038/s41598-021-84979-zPMC PMC7940490

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Abstract

Abstract Two state-of-the-art electrodes were successfully synthesized and used to assemble both symmetric and asymmetric type supercapacitors. 3DFAB was fabricated by direct pyrolysis of green macroalgae in the presence of NaOH. Possible NaOH activation mechanisms are proposed, which explains the formation of oxygen functional groups through quick penetration of OH- and NaOH into the vacancies. To obtain CoTLM, the tile-like architecture of cobalt oxides was introduced to the 3D interconnected functional algal biochar (3DFAB) by a simple one-pot hydrothermal method under mild conditions. For the symmetric supercapacitors, the maximum specific capacitance of RAB, 3DFAB, and CoTLM were 158, 296, and 445 F g −1 at the current density of 1 A g −1 . Regarding cobalt-based asymmetric systems, the maximum capacitance for the 3DFAB//CoTLM was 411 F g −1 . This asymmetric supercapacitor device also retained 100.9% of its initial capacitance after 4000 cycles at the current density of 4 A g −1 . Unbuffered aqueous electrolyte and the unique morphological structure used in this study might catapult forward commercialization of such advanced energy storage devices.

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Norouzi et al. (2021) reported preparation of 3D symmetric and asymmetric supercapacitors using algal biomass; 3DFAB prepared through pyrolysis of algae in presence of NaOH; during pyrolysis, NaOH reacted with functional groups to generate free radicals and vacant sites; 3DFAB strengthened by introducing CoTLM via one-pot hydrothermal technique; in symmetric supercapacitors, max specific
“Furthermore, Norouzi et al. (2021) reported on the preparation of 3D symmetric and asymmetric types of supercapacitors using algal biomass [120].The three-dimensional interconnected mesoporous network (3DFAB) of the biochar was prepared through pyrolysis of algae in the presence of the NaOH.During the pyrolysis of microalgae, NaOH reacted with ester, carboxyl, carbonyl, ether, and hydroxyl”
From Hydrochar: A Review on Its Production Technologies and Applications (2021) · cites this paper as [120]
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Yi, B., Guo, F., Wei, Q., Huang, F., Senadheera, S. S., Mašek, O., Sarmah, A. K., Rinklebe, J., & Ok, Y. S. (2025) · ACS ES&T Water · doi:10.1021/acsestwater.5c00416 · Cited by 34 · see citing works
Ion‐exchange synthesis of microporous Co 3 S 4 for enhanced electrochemical energy storage
Ahmed, A. T. A., Ansari, A. S., Kim, H., & Im, H. (2021) · International Journal of Energy Research · doi:10.1002/er.7501 · Cited by 31 · see citing works
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Kim, Y., Parale, V. G., Kim, T., Kim, S.-H., Choi, H., Patil, U. M., Kanamori, K., & Park, H. (2023) · Chemical Engineering Journal · doi:10.1016/j.cej.2023.145875 · Cited by 29 · see citing works
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Sohtun, P., Deb, D., Bora, N., Goswami, R., Choudhury, P. K., Boddula, R., Sarangi, P. K., Kataki, R., & Kurniawan, T. A. (2025) · Carbon letters · doi:10.1007/s42823-025-00884-9 · Cited by 30 · see citing works
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Longo, L., Taghavi, S., Ghedini, E., Menegazzo, F., Michele, A. D., Cruciani, G., & Signoretto, M. (2022) · ChemSusChem · doi:10.1002/cssc.202200437 · Cited by 27 · see citing works
Biochar from brown algae: Production, activation, and characterisation
Pak, T., Gomari, K. E., Bose, S., Tonon, T., Hughes, D. J., Gronnow, M. J., & MacQuarrie, D. J. (2023) · Bioresource Technology Reports · doi:10.1016/j.biteb.2023.101688 · Cited by 27 · see citing works
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Lo, S.-Y., Dianbudiyanto, W., & Liu, S. (2021) · Scientific Reports · doi:10.1038/s41598-021-98118-1 · Cited by 26 · see citing works
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Parale, V. G., Kim, T., Patil, A. M., Phadtare, V. D., Choi, H., Dhavale, R. P., Kim, Y., Jun, S. C., & Park, H. (2021) · International Journal of Energy Research · doi:10.1002/er.7413 · Cited by 26 · see citing works
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Norouzi, O., Haddadi, S. A., Salaudeen, S. A., Soltanian, S., Bartocci, P., Arjmand, M., & Dutta, A. (2024) · Fuel · doi:10.1016/j.fuel.2024.131742 · Cited by 22 · see citing works
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Grishchenko, L. M., Zhytnyk, D. О., Matushko, I. P., Diyuk, V. E., Noskov, Y. V., Malyshev, V. Y., Moiseienko, V. A., Boldyrieva, O. Y., & Lisnyak, V. V. (2024) · ChemistrySelect · doi:10.1002/slct.202400432 · Cited by 14 · see citing works
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Truong, H. B., Dang, V. D., Khedulkar, A. P., Adorna, J., Yu, W.-J., Bui, T. A. N., Thamilselvan, A., Arshad, M., Nguyen, M.-K., Pham, L. K. H., et al. (2026) · RSC Advances · doi:10.1039/d5ra09050d · Cited by 10 · see citing works
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Dhavale, R. P., Parale, V. G., Teli, A. M., Gupta, N. K., Patil, U. M., Choi, H., Patil, A. M., Phadtare, V. D., Ransing, A. A., & Park, H. (2025) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.4c22065 · Cited by 8 · see citing works
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Marliza, T. S., Khalit, W. N. A. W., Hakim, L. A., & Razali, S. M. (2023) · Royal Society of Chemistry eBooks · doi:10.1039/bk9781837670079-00167 · Cited by 1 · see citing works
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Masfuri, I., Rini, T. P., Es, D. P. A. L., Adelia, N., Hadi, A., Sevie, G. N., Kinasih, N. A., Farobie, O., Saefurahman, G., Hartulistiyoso, E., et al. (2023) · AIP conference proceedings · doi:10.1063/5.0183681
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Haseltalab, V., Soltanian, S., Mazhkoo, S., Norouzi, O., Dutta, A., & Yang, S. L. (2026) · Energy Conversion and Management · doi:10.1016/j.enconman.2026.121849
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Wang, Z., Min, Q., He, K., Wang, R., Shang, G., Lin, D., & Wang, Y. (2026) · Sustainable Carbon Materials · doi:10.48130/scm-0026-0024
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Mondal, S., Bera, A., Kar, S., Bera, A., De, S., Pal, T., & Ghosh, S. (2026) · Journal of Physics and Chemistry of Solids · doi:10.1016/j.jpcs.2026.114231

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Zhu, J., Jiang, J., Sun, Z., Luo, J., Fan, Z., Huang, X., Zhang, H., & Yu, T. (2014) · Small · doi:10.1002/smll.201302937 · Cited by 158 · see citing works
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Pourhosseini, S. E. M., Norouzi, O., Salimi, P., & Naderi, H. R. (2018) · ACS Sustainable Chemistry & Engineering · doi:10.1021/acssuschemeng.7b03871 · Cited by 152 · see citing works
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Lee, D., Roh, J. W., Kim, D., & Kim, J. (2024) · Dalton Transactions · doi:10.1039/d4dt01366b · Cited by 10 · see citing works
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Babu, I. M., William, J. J., & Muralidharan, G. (2020) · ChemElectroChem · doi:10.1002/celc.201902046 · Cited by 24 · see citing works
Asymmetric Supercapacitor Based on Loose-Packed Cobalt Hydroxide Nanoflake Materials and Activated Carbon
Kong, L., Liu, M., Lang, J., Luo, Y., & Kang, L. (2009) · Journal of The Electrochemical Society · doi:10.1149/1.3236500 · Cited by 128 · see citing works

Authors: Norouzi, O., Pourhosseini, S. E. M., Naderi, H. R., Di Maria, F., & Dutta, A.
Affiliations: University of Perugia (IT)
University of Tehran (IR)
University of Guelph (CA)
Corresponding author: Dutta, Animesh
ORCID: Norouzi, Omid
Pourhosseini, S. E. M.
Naderi, Hamid Reza
Dutta, Animesh
Venue: Scientific Reports
Publisher: Springer Science and Business Media LLC
Published: 2021-03-08
Volume: 11
Issue: 1
Pages: 5387-5387
ISSN: 2045-2322 (ISSN-L)
DOI: 10.1038/s41598-021-84979-z
PMC: PMC7940490
OpenAlex: W3135730814
Cited by: 71
References: 56
Citations by year: 2026: 12 · 2025: 16 · 2024: 8 · 2023: 13 · 2022: 12 · 2021: 10
FWCI: 2.62
Type: journal article
Language: en
Open access: gold
doi.org
Licence: cc-by
creativecommons.org/licenses/by/4.0 (tdm)
creativecommons.org/licenses/by/4.0 (vor)
Locations: Scientific Reports (publishedVersion, cc-by)
Research Square (acceptedVersion, cc-by)
PubMed Central (publishedVersion, cc-by)
PubMed (publishedVersion)
DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders: Ontario Ministry of Agriculture, Food and Rural Affairs (HQP2019-1592)
Topics: Physical Sciences › Materials Science › Electronic, Optical and Magnetic Materials › Supercapacitor Materials and Fabrication
Physical Sciences › Energy › Renewable Energy, Sustainability and the Environment › Electrocatalysts for Energy Conversion
Physical Sciences › Materials Science › Materials Chemistry › MXene and MAX Phase Materials
Keywords: asymmetric supercapacitor, algal biochar, cobalt oxide, sodium hydroxide activation, oxygen-containing functional groups, specific capacitance, cycling stability, energy storage

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Integrated hybrid architecture of metal and biochar for high performance asymmetric supercapacitors

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