پیوندهای مفید
آمار
| تعداد نشریات | 21 |
| تعداد شمارهها | 691 |
| تعداد مقالات | 10,035 |
| تعداد مشاهده مقاله | 71,039,514 |
| تعداد دریافت فایل اصل مقاله | 62,489,028 |
Binder-Free Mesoporous Vanadium Oxide Electrode: Anodic Electrodeposition, Characterization, and Supercapacitor Application | ||
| Progress in Physics of Applied Materials | ||
| دوره 6، شماره 3 - شماره پیاپی 12، دی 2026، صفحه 249-255 اصل مقاله (1.42 M) | ||
| نوع مقاله: Original Article | ||
| شناسه دیجیتال (DOI): 10.22075/ppam.2026.40173.1198 | ||
| نویسندگان | ||
| Mahdi Kazazi* ؛ Soheila Kazemi؛ Behzad Koozegar Kaleji | ||
| Department of Materials Engineering, Faculty of Engineering, Malayer University, Malayer, Iran | ||
| تاریخ دریافت: 11 دی 1404، تاریخ بازنگری: 18 بهمن 1404، تاریخ پذیرش: 20 بهمن 1404 | ||
| چکیده | ||
| Mesoporous vanadium oxide (V2O5) was galvanostatically electrodeposited into nickel foam to obtain a binder-free electrode with a three-dimensional (3D) porous structure for supercapacitive performance. The anodic electrodeposition process was performed using an aqueous solution of vanadyl sulfate, which was completed by calcination treatment. XRD and FTIR confirmed the formation of the orthorhombic V2O5 structure, also and FESEM and BET analysis revealed the 3D mesoporous structure of the electrode material. The supercapacitive performance of the fabricated electrode was evaluated using CV, GCD, and EIS examinations in lithium perchlorate electrolyte. The charge storage mechanism involved the intercalation/de-intercalation of lithium ions within the electrode structure, resulting in a vanadium valence shift between V4+/V5+. The prepared electrode showed an acceptable capacitance of 496 F g-1 at a rate of 1 A g-1, a suitable rate performance with a capacitance retention of 36.1%, and good cyclability with a capacitance retention of 85.2% after 2000 cycles. The resulting porous structure shortens the diffusion path of electrolyte ions to the active material, while the removal of the insulating binder reduces its the internal resistance, both of which improve the kinetics of electrochemical reactions. These results demonstrate the promise of vanadium oxide as an advanced electrode material for next-generation high-performance energy storage devices. | ||
| کلیدواژهها | ||
| Vanadium oxide؛ Mesoporous structure؛ Electrodeposition؛ Binder-free electrode؛ Supercapacitors | ||
| مراجع | ||
|
[1] Kazazi, M., Mirzaie, M. And Rahimi Junaqani, J., 2024. Pseudocapacitive performance of cobaltite and nickel cobaltite electrodes fabricated by layer-by-layer chemical deposition method. Progress in Physics of Applied Materials, 4, pp. 145-151.
[2] Huseyin, A. and Salih Salih, A.J., 2025. Batteries and supercapacitors: An analytical perspective on electrode materials and performance challenges. Journal of Alloys and Compounds, 1037, pp. 181972.
[3] Kamleshbhai Patel, K., Singhal, T., Pandey, V., Sumangala, T.P. and Sreekanth, M.S., 2021. Evolution and recent developments of high performance electrode material for supercapacitors: A review. Journal of Energy Storage, 44, pp. 103366.
[4] Wei, Y.M., Kumar, K.D., Zhang, L. and Li, J.F., 2025. Pseudocapacitive materials for energy storage: properties, mechanisms, and applications in supercapacitors and batteries. Frontiers in Chemistry, 13, pp. 1636683.
[5] Bhojane, P., 2022. Recent advances and fundamentals of Pseudocapacitors: Materials, mechanism, and its understanding. Journal of Energy Storage, 45, pp. 103654.
[6] Li, Z., Xu, M., Xia, Y., Yan, Z., Dai, J., Hu, B., Feng, H., Xu, S. and Wang, X., 2025. High-frequency supercapacitors surpassing dynamic limit of electrical double layer effects. Nature Communications, 16, pp. 3704.
[7] Conway. B.E. and Pell, W.G., 2003. Double-layer and pseudocapacitance types of electrochemical capacitors and their applications to the development of hybrid devices. Journal of Solid State Electrochemistry, 7, pp. 637–644.
[8] Ma, D., Han, C., Liu, B., Chen, J., Wu, M. and Guan, D., 2024. Vanadium Oxide-Based Electrode Materials for Advanced Supercapacitors: A Review. Energy & Fuels, 38, pp. 10494–10516.
[9] Karthikeyan, S., Sowbakkiyavathi, E.S., Sindhuja, M. and Sukeri, A., 2025. Enhanced energy storage performance of two-dimensional vanadium oxide nanosheets for supercapacitors. Ionics, 31, pp. 6145–6153.
[10] Yan, Y., Li, B., Guo, W., Pang, H. and Xue, H., 2016. Vanadium based materials as electrode materials for high performance supercapacitors. Journal of Power Sources, 329, pp.148-169.
[11] Wang, A.Y., Chaudhary, M. and Lin, T.W., 2019. Enhancing the stability and capacitance of vanadium oxide nanoribbons/3D-graphene binder-free electrode by using VOSO4 as redox-active electrolyte. Chemical Engineering Journal, 355, pp. 830-839.
[12] Yadav, A.D., Patil, R. and Patil, S.P., 2025. Exploring the frontiers of energy storage: vanadium oxide nanocomposites in supercapacitor technologies. Ionics, 31, pp. 41–66.
[13] Pullanchiyodan, A., Joy, R., Sreeram, P., Raphael, L.R., Das, A., Balakrishnan, N.T.M., Ahn. J.H., Vlad. A., Sreejith, S. and Raghavan, P., 2023. Recent advances in electrospun fibers based on transition metal oxides for supercapacitor applications: a review. Energy Advances, 2, pp. 922-947.
[14] Raza, A., Khan, I.A. and Farid, A., 2026. Enriched pseudocapacitive performance of CVD deposited MoSe2/MoS2 heterostructured binder free nanospheres for asymmetric supercapacitor applications. Journal of Physics and Chemistry of Solids, 208, pp. 113138.
[15] Shivasharma, T.K., Upadhyay, N., Deshmukh, T.B. and Sankapal, B.R., 2023. Exploring Vacuum-Assisted Thin Films toward Supercapacitor Applications: Present Status and Future Prospects. ACS Omega, 41, pp. 37685-37719.
[16] Asen, P., Shahrokhian, S. and Iraji zad, A., 2017. One step electrodeposition of V2O5/polypyrrole/graphene oxide ternary nanocomposite for preparation of a high performance supercapacitor. International Journal of Hydrogen Energy, 40, pp. 21073-21085.
[17] Abebe, E.M. and Ujihara, M., 2022. Simultaneous Electrodeposition of Ternary Metal Oxide Nanocomposites for High-Efficiency Supercapacitor Applications. ACS Omega, 7, pp. 17161-17174.
[18] Aamir, A., Ahmad, A., Khan, Y., Rehman, Z.U., Ain, N.U., Shah, S.K., Mehmood, M. and Zaman, B., 2020. Electrodeposited thick coatings of V2O5 on Ni foam as binder free electrodes for supercapacitors. Bulletin of Materials Science, 43, pp. 273.
[19] Velayutham, R., Manikandan, R., Raj, C.J., Kale, A.M., Kaya, C., Palanisamy, K. and Kim, B.C., 2021. Electrodeposition of vanadium pentoxide on carbon fiber cloth as a binder-free electrode for high-performance asymmetric supercapacitor. Journal of Alloys and Compounds, 863, pp. 158332.
[20] Latha, K., Anbuselvi, S., Periasamy, P., Sudha, R. and Velmurugan, D., 2021. Structural and electrochemical investigation of novel hybridized MnO2/V2O5 nanocomposites prepared by one-step microwave-assisted method for electrochemical supercapacitor application. Journal of Materials Science: Materials in Electronics, 32, pp. 23293-23308.
[21] Kazazi, M. and Mirzaie, R., 2026. Anodic Electrodeposition of NiOOH on 3D rGO Framework for High-Performance Pseudocapacitors. JOM, 78, pp. 52-64. | ||
|
آمار تعداد مشاهده مقاله: 14 تعداد دریافت فایل اصل مقاله: 21 |
||