A Review of Supercapacitor Design, Applications, and Electrode Material Parameters

Hamouda Adam HamoudaDepartment of Chemistry, Faculty of Science, University of Kordofan, El Obeid, 51111, Sudan

Vol 10 No 5 (2026): Volume 10, Issue 5, May 2026 | Pages: 850-858

International Research Journal of Innovations in Engineering and Technology

OPEN ACCESS | Research Article | Published Date: 31-05-2026

doi Logo doi.org/10.47001/IRJIET/2026.105117

Abstract

Excessive usage of non-renewable fossil fuel resources such as oil and coal has resulted in a significant issue in contemporary society's ability to grow sustainably. As a result, the most viable solutions for tackling the aforementioned difficulties are the creation and highly efficient usage of green and renewable resources. Because of its vast availability, sustainability, renewable nature, distinctive structure, and low cost, biomass has been used for many purposes, such as energy storage, solar cells, and water treatment. These biomass-based electrode materials are particularly ideal for fast ion transport during electrochemical charge-discharge applications due to their carbon element richness. In the realm of energy storage and conversion, the use of diverse biomass resources as carbon sources for the fabrication of self-doped porous carbon electrodes has recently become a hot issue. Because of their diverse uses in fixed energy storage systems, electric cars, and portable gadgets, supercapacitors are regarded as one of the possible alternatives among energy-storage systems. Supercapacitors offer three primary benefits over other energy storage devices such as batteries and traditional capacitors: a high specific power of roughly 10 kW kg-1, rapid charge/discharge cycles in seconds, and a long cycle life of > 105. In this study, we propose ways of improving the electrochemical performance of supercapacitors using carbon materials and nanostructured transition metal oxides or phosphides. The electrode materials have been designed, synthesized, and tested for performance. Furthermore, the morphology and structure of our materials were researched using XRD, SEM, TEM, XPS, BET, and other techniques, yielding positive results, and the electrochemical characteristics of our materials were evaluated as electrode materials for supercapacitors. The research aims at exploring the structure design, growth process, and performance enhancement of carbon materials-based composites as electrode materials, specifically giving a theoretical support and practical framework for the development of supercapacitor electrodes. In this research we will study a brief review and background study of recent literature and reports that investigate in detail the types, parameters, and applications of supercapacitors as well as the types of electrode materials used in supercapacitors, such as carbon materials derived from biomass, transition metal oxides, and conducting polymers.

Keywords

supercapacitors; nanostructure; composite; electrochemical performance; energy storage.


Citation of this Article

Hamouda Adam Hamouda. (2026). A Review of Supercapacitor Design, Applications, and Electrode Material Parameters. International Research Journal of Innovations in Engineering and Technology - IRJIET, 10(5), 850-858. Article DOI https://doi.org/10.47001/IRJIET/2026.105117

References
W. Raza, F. Ali, N. Raza, Y. Luo, K.-H. Kim, J. Yang, S. Kumar, A. Mehmood, E.E. Kwon, "Recent advancements in supercapacitor technology," Nano Energy, 52 (2018) 441-473.

W. Zuo, R. Li, C. Zhou, Y. Li, J. Xia, J. Liu, "Battery‐supercapacitor hybrid devices: recent progress and future prospects," Advanced science, 4 (2017) 1600539.

L. Fan, K. Lin, J. Wang, R. Ma, B. Lu, "A nonaqueous potassium‐based battery–supercapacitor hybrid device," Advanced materials, 30 (2018) 1800804.

K.K. Kar, "Handbook of Nanocomposite Supercapacitor Materials II," Springer, 2020.

N.K. Chaudhari, H. Jin, B. Kim, D. San Baek, S.H. Joo, K. Lee, "MXene: an emerging two-dimensional material for future energy conversion and storage applications," Journal of Materials Chemistry A, 5 (2017) 24564-24579.

X. Zhang, X. Cheng, Q. Zhang, "Nanostructured energy materials for electrochemical energy conversion and storage: a review," Journal of energy chemistry, 25 (2016) 967-984.

M. Hannan, M.M. Hoque, A. Mohamed, A. Ayob, "Review of energy storage systems for electric vehicle applications: Issues and challenges," Renewable and Sustainable Energy Reviews, 69 (2017) 771-789.

B. Zakeri, S. Syri, "Electrical energy storage systems: A comparative life cycle cost analysis," Renewable and sustainable energy reviews, 42 (2015) 569-596.

A. Olabi, C. Onumaegbu, T. Wilberforce, M. Ramadan, M.A. Abdelkareem, A.H. Al-Alami, "Critical review of energy storage systems," Energy, 214 (2021) 118987.

X. Wang, M. Salari, D.-e. Jiang, J.C. Varela, B. Anasori, D.J. Wesolowski, S. Dai, M.W. Grinstaff, Y. Gogotsi, "Electrode material-ionic liquid coupling for electrochemical energy storage," Nature Reviews Materials, 5 (2020) 787-808.

R. Potluri, N.C. Krishna, "Potential and applications of green composites in industrial space," Materials Today: Proceedings, 22 (2020) 2041-2048.

D. Wang, D. Zhong, A. Souri, "Energy management solutions in the Internet of Things applications: Technical analysis and new research directions," Cognitive Systems Research, 67 (2021) 33-49.

Q. Abbas, R. Raza, I. Shabbir, A. Olabi, "Heteroatom doped high porosity carbon nanomaterials as electrodes for energy storage in electrochemical capacitors: A review," Journal of Science: Advanced Materials and Devices, 4 (2019) 341-352.

B. Guo, R. Ma, Z. Li, S. Guo, J. Luo, M. Yang, Q. Liu, T. Thomas, J. Wang, "Hierarchical N-doped porous carbons for Zn–Air batteries and supercapacitors," Nano-micro letters, 12 (2020) 1-13.

W. Jing, C.H. Lai, S.H.W. Wong, M.L.D. Wong, "Battery-supercapacitor hybrid energy storage system in standalone DC microgrids: areview," IET Renewable Power Generation, 11 (2017) 461-469.

A.K. Mondal, K. Kretschmer, Y. Zhao, H. Liu, H. Fan, G. Wang, "Naturally nitrogen doped porous carbon derived from waste shrimp shells for high-performance lithium ion batteries and supercapacitors," Microporous and Mesoporous Materials, 246 (2017) 72-80.

T. Ariyarathna, D. Jayananda, N. Kularatna, D.A. Steyn-Ross, "Potential of supercapacitors in novel power converters as semi-ideal lossless voltage droppers, in:  IECON 2017-43rd Annual Conference of the IEEE Industrial Electronics Society," IEEE, 2017, pp. 1429-1434.

R. Wang, M. Yao, Z. Niu, "Smart supercapacitors from materials to devices," InfoMat, 2 (2020) 113-125.

Q. Xue, J. Sun, Y. Huang, M. Zhu, Z. Pei, H. Li, Y. Wang, N. Li, H. Zhang, C. Zhi, "Recent progress on flexible and wearable supercapacitors," Small, 13 (2017) 1701827.

X. Chen, N.S. Villa, Y. Zhuang, L. Chen, T. Wang, Z. Li, T. Kong, "Stretchable supercapacitors as emergent energy storage units for health monitoring bioelectronics," Advanced Energy Materials, 10 (2020) 1902769.

C. Chen, J. Cao, X. Wang, Q. Lu, M. Han, Q. Wang, H. Dai, Z. Niu, J. Chen, S. Xie, "Highly stretchable integrated system for micro-supercapacitor with AC line filtering and UV detector," Nano Energy, 42 (2017) 187-194.

S. Abdolhosseinzadeh, R. Schneider, A. Verma, J. Heier, F. Nüesch, C. Zhang, "Turning Trash into Treasure: Additive Free MXene Sediment Inks for Screen‐Printed Micro‐Supercapacitors," Advanced Materials, 32 (2020) 2000716.

J. Sun, S. Parajuli, K. Shrestha, J. Park, S. Shrestha, Y. Jung, H. Park, G.R. Koirala, N. Nasir, S. Kim, "Printed Four Key‐Device Units for Unified Platform of Wireless Anti‐Counterfeiting Label to Bridge in Blockchain," Advanced Materials Technologies,  2100969.

L. Kouchachvili, W. Yaïci, E. Entchev, "Hybrid battery/supercapacitor energy storage system for the electric vehicles," Journal of Power Sources, 374 (2018) 237-248.

I. Levchenko, K. Bazaka, T. Belmonte, M. Keidar, S. Xu, "Advanced Materials for Next‐Generation Spacecraft," Advanced Materials, 30 (2018) 1802201.

Z. Végvári, "Supercapacitors and Their Military Applicability," HONVÉDSÉGI SZEMLE: A MAGYAR HONVÉDSÉG KÖZPONTI FOLYÓIRATA, 147 (2019) 38-49.

G.G. Prasad, N. Shetty, S. Thakur, K. Bommegowda, "Supercapacitor technology and its applications: a review," in:  IOP Conference Series: Materials Science and Engineering, IOP Publishing, 2019, pp. 012105.

Z. Bououchma, J. Sabor, H. Aitbouh, "New electrical model of supercapacitors for electric hybrid vehicle applications," Materials Today: Proceedings, 13 (2019) 688-697.

C. Choi, D.S. Ashby, D.M. Butts, R.H. DeBlock, Q. Wei, J. Lau, B. Dunn, "Achieving high energy density and high power density with pseudocapacitive materials," Nature Reviews Materials, 5 (2020) 5-19.

Z. Pan, H. Zhi, Y. Qiu, J. Yang, L. Xing, Q. Zhang, X. Ding, X. Wang, G. Xu, H. Yuan, "Achieving commercial-level mass loading in ternary-doped holey graphene hydrogel electrodes for ultrahigh energy density supercapacitors," Nano energy, 46 (2018) 266-276.

J.Y. Hwang, M. Li, M.F. El‐Kady, R.B. Kaner, "Next‐generation activated carbon supercapacitors: a simple step in electrode processing leads to remarkable gains in energy density," Advanced Functional Materials, 27 (2017) 1605745.

A. Muzaffar, M.B. Ahamed, K. Deshmukh, J. Thirumalai, "A review on recent advances in hybrid supercapacitors: Design, fabrication and applications," Renewable and sustainable energy reviews, 101 (2019) 123-145.

P. Sinha, K.K. Kar, "Introduction to supercapacitors, in: Handbook of Nanocomposite Supercapacitor Materials II," Springer, 2020, pp. 1-28.

J. Zhou, L. Jiang, C. Shu, L. Kong, I. Ahmad, Y.N. Zhou, W. Tang, X. Sun, Y. Wu, "A Universal Strategy For N‐Doped 2D Carbon Nanosheets With Sub‐Nanometer Micropore For High‐Performance Supercapacitor," Energy & Environmental Materials, (2020).

M. Karuppaiah, P. Sakthivel, S. Asaithambi, R. Murugan, R. Yuvakkumar, G. Ravi, "Formation of one dimensional nanorods with microsphere of MnCO3 using Ag as dopant to enhance the performance of pseudocapacitors," Materials Chemistry and Physics, 228 (2019) 1-8.

R. Nigam, K. D. Verma, T. Pal, K.K. Kar, "Applications of supercapacitors, in Handbook of Nanocomposite Supercapacitor Materials II Performance," Springer, Berlin, Heidelberg, (2020).https://doi.org/10.1007/978-3-030-52359-6-17

N.A. Kyeremateng, T. Brousse, D. Pech, "Microsupercapacitors as miniaturized energy-storage components for on-chip electronics," Nature nanotechnology, 12 (2017) 7-15.

B.K. Saikia, S.M. Benoy, M. Bora, J. Tamuly, M. Pandey, D. Bhattacharya, "A brief review on supercapacitor energy storage devices and utilization of natural carbon resources as their electrode materials," Fuel, 282 (2020) 118796.

C.V.M. Gopi, R. Vinodh, S. Sambasivam, I.M. Obaidat, H.-J. Kim, "Recent progress of advanced energy storage materials for flexible and wearable supercapacitor: From design and development to applications," Journal of energy storage, 27 (2020) 101035.

M.H. Braga, C. M Subramaniyam, A.J. Murchison, J.B. Goodenough, "Nontraditional, safe, high voltage rechargeable cells of long cycle life," Journal of the American Chemical Society, 140 (2018) 6343-6352.

E. Mourad, L. Coustan, P. Lannelongue, D. Zigah, A. Mehdi, A. Vioux, S.A. Freunberger, F. Favier, O. Fontaine, "Biredox ionic liquids with solid-like redox density in the liquid state for high-energy supercapacitors," Nature materials, 16 (2017) 446-453.

J.M. Griffin, A.C. Forse, W.-Y. Tsai, P.-L. Taberna, P. Simon, C.P. Grey, "In situ NMR and electrochemical quartz crystal microbalance techniques reveal the structure of the electrical double layer in supercapacitors," Nature materials, 14 (2015) 812-819.

V. Nilsson, A. Kotronia, M. Lacey, K. Edström, P. Johansson, "Highly concentrated LiTFSI–EC electrolytes for lithium metal batteries," ACS Applied Energy Materials, 3 (2019) 200-207.

L.D. Chen, M. Urushihara, K. Chan, J.K. Nørskov, "Electric field effects in electrochemical CO2 reduction," ACS Catalysis, 6 (2016) 7133-7139.

N. Lu, P. Zhang, Q. Zhang, R. Qiao, Q. He, H.-B. Li, Y. Wang, J. Guo, D. Zhang, Z. Duan, "Electric-field control of tri-state phase transformation with a selective dual-ion switch," Nature, 546 (2017) 124-128.

C.-H. Yang, P.-L. Huang, X.-F. Luo, C.-H. Wang, C. Li, Y.-H. Wu, J.-K. Chang, "Holey graphene nanosheets with surface functional groups as high-performance supercapacitors in ionic-liquid electrolyte," ChemSusChem, 8 (2015) 1779-1786.

L. Liu, Z. Niu, J. Chen. "Unconventional supercapacitors from nanocarbon-based electrode materials to device configurations," Chem Soc Rev. 2016;45:4340-4363.

J. Yoo, I. Yang, D. Kwon, M. Jung, M.-S. Kim, J.C. Jung, "Low‐Cost Carbon Xerogels Derived from Phenol–Formaldehyde Resin for Organic Electric Double‐Layer Capacitors," Energy Technology, 9 (2021) 2000918.

B. Dyatkin, O. Gogotsi, B. Malinovskiy, Y. Zozulya, P. Simon, Y. Gogotsi, "High capacitance of coarse-grained carbide derived carbon electrodes," Journal of Power Sources, 306 (2016) 32-41.

C. Yu, S. Ganapathy, E.R. Van Eck, H. Wang, S. Basak, Z. Li, M. Wagemaker, "Accessing the bottleneck in all-solid state batteries, lithium-ion transport over the solid-electrolyte-electrode interface," Nature communications, 8 (2017) 1-9.

K. Zhang, X. Han, Z. Hu, X. Zhang, Z. Tao, J. Chen, "Nanostructured Mn-based oxides for electrochemical energy storage and conversion," Chemical Society Reviews, 44 (2015) 699-728.

S. Gupta, N. Dimakis, "Elucidating the effects of oxygen-and nitrogen-containing functional groups in graphene nanomaterials for applied electrochemistry by density functional theory," Journal of Applied Physics, 130 (2021) 084902.

V.C. Lokhande, A.C. Lokhande, C.D. Lokhande, J.H. Kim, T. Ji, "Supercapacitive composite metal oxide electrodes formed with carbon, metal oxides and conducting polymers," Journal of Alloys and Compounds, 682 (2016) 381-403.

K. Wijeratne, U. Ail, R. Brooke, M. Vagin, X. Liu, M. Fahlman, X. Crispin, "Bulk electronic transport impacts on electron transfer at conducting polymer electrode-electrolyte interfaces," Proceedings of the National Academy of Sciences, 115 (2018) 11899-11904.

X. Hong, Y. Liu, Y. Li, X. Wang, J. Fu, X. Wang, "Application progress of polyaniline, polypyrrole and polythiophene in lithium-sulfur batteries," Polymers, 12 (2020) 331.

R.M. Obodo, E.O. Onah, H.E. Nsude, A. Agbogu, A.C. Nwanya, I. Ahmad, T. Zhao, P.M. Ejikeme, M. Maaza, F.I. Ezema, "Performance evaluation of graphene oxide based Co3O4@ GO, MnO2@ GO and Co3O4/MnO2@ GO electrodes for supercapacitors," Electroanalysis, 32 (2020) 2786-2794.

I. Shown, A. Ganguly, L.C. Chen, K.H. Chen, "Conducting polymer‐based flexible supercapacitor,"Energy Science & Engineering, 3 (2015) 2-26.

D. Yu, Q. Qian, L. Wei, W. Jiang, K. Goh, J. Wei, J. Zhang, Y. Chen, "Emergence of fiber supercapacitors," Chemical Society Reviews, 44 (2015) 647-662.

A. Gaur, A. Sharma, A. Arya, "Energy Storage and Conversion Devices: Supercapacitors, Batteries, and Hydroelectric Cells," CRC Press, 2021.

P. Kleszyk, P. Ratajczak, P. Skowron, J. Jagiello, Q. Abbas, E. Frąckowiak, F. Béguin, "Carbons with narrow pore size distribution prepared by simultaneous carbonization and self-activation of tobacco stems and their application to supercapacitors," Carbon, 81 (2015) 148-157.

M. Yu, Y. Lu, H. Zheng, X. Lu, "New insights into the operating voltage of aqueous supercapacitors," Chemistry-A European Journal, 24 (2018) 3639-3649.

Y. Shao, M.F. El-Kady, J. Sun, Y. Li, Q. Zhang, M. Zhu, H. Wang, B. Dunn, R.B. Kaner, "Design and mechanisms of asymmetric supercapacitors," Chemical reviews, 118 (2018) 9233-9280.

[85] J. Krummacher, C. Schütter, L. Hess, A. Balducci, "Non-aqueous electrolytes for electrochemical capacitors," Current Opinion in Electrochemistry, 9 (2018) 64-69.

T. Sumangala, M. Sreekanth, A. Rahaman, "Applications of Supercapacitors, Handbook of Nanocomposite Supercapacitor Materials III: Selection," (2021) 367-393.

E. Ismar, S. Kurşun Bahadir, F. Kalaoglu, V. Koncar, "Futuristic clothes: electronic textiles and wearable technologies,"Global Challenges, 4 (2020) 1900092.

A. Afif, S.M. Rahman, A.T. Azad, J. Zaini, M.A. Islan, A.K. Azad, "Advanced materials and technologies for hybrid supercapacitors for energy storage-A review,"Journal of Energy Storage, 25 (2019) 100852.

H. Miniguano, A. Barrado, C. Fernández, P. Zumel, A. Lázaro, "A general parameter identification procedure used for the comparative study of supercapacitors models,"Energies, 12 (2019) 1776.

S. Liu, L. Wei, H. Wang, "Review on reliability of supercapacitors in energy storage applications,"Applied Energy, 278 (2020) 115436.

A. García-Olivares, J. Solé, O. Osychenko, "Transportation in a 100% renewable energy system,"Energy Conversion and Management, 158 (2018) 266-285.

A. von Wald Cresce, O. Borodin, K. Xu, "Correlating Li+ solvation sheath structure with interphasial chemistry on graphite,"The Journal of Physical Chemistry C, 116 (2012) 26111-26117.

D. Lasrado, S. Ahankari, K.K. Kar, "Global Trends in Supercapacitors, Handbook of Nanocomposite Supercapacitor Materials III: Selection," (2021) 329-365.

A. Lanka, "Electrical Characterization and Applications of Supercapacitors," in, Wright State University, 2016.

A. Arya, A. Gaur, A. Sharma, "Polymer Electrolytes: Development and Supercapacitor Application, Electrical and Electronic Devices, Circuits, and Materials: Technological Challenges and Solutions," (2021) 37-66.

A. Schneuwly, R. Gallay, "Properties and applications of supercapacitors from the state-of-the-art to future trends," in:  Proceeding PCIM, Citeseer, 2000.

M. Andoni, V. Robu, D. Flynn, S. Abram, D. Geach, D. Jenkins, P. McCallum, A. Peacock, "Blockchain technology in the energy sector: A systematic review of challenges and opportunities,"Renewable and Sustainable Energy Reviews, 100 (2019) 143-174.

S. Kuyuldar, D.T. Genna, C. Burda, "On the potential for nanoscale metal-organic frameworks for energy applications,"Journal of Materials Chemistry A, 7 (2019) 21545-21576.

O. Veneri, C. Capasso, S. Patalano, "Experimental investigation into the effectiveness of a supercapacitor based hybrid energy storage system for urban commercial vehicles,"Appl. Energy, 227 (2018) 312-323

Z.S. Iro, C. Subramani, S. Dash, "A brief review on electrode materials for supercapacitor,"Int. J. Electrochem. Sci, 11 (2016) 10628-10643.

L. Sun, G. Li, F. You, "Combined internal resistance and state-of-charge estimation of lithium-ion battery based on extended state observer," Renewable and Sustainable Energy Reviews, 131 (2020) 109994.

D.I. Abouelamaiem, G. He, T.P. Neville, D. Patel, S. Ji, R. Wang, I.P. Parkin, A.B. Jorge, M.-M. Titirici, P.R. Shearing, "Correlating electrochemical impedance with hierarchical structure for porous carbon-based supercapacitors using a truncated transmission line model," Electrochimica Acta, 284 (2018) 597-608.