Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries
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Vanadium-oxide-based materials exist with various vanadium oxidation states having rich chemistry and ability to form layered structures. These properties make them suitable for different applications, including energy conversion and storage. Magnesium vanadium oxide materials obtained using simple preparation route were studied as potential cathodes for rechargeable aqueous magnesium ion batteries. Structural characterization of the synthesized materials was performed using XRD and vibrational spectroscopy techniques (FTIR and Raman spectroscopy). Electrochemical behavior of the materials, observed by cyclic voltammetry, was further explained by BVS calculations. Sluggish Mg2+ ion kinetics in MgV2O6 was shown as a result of poor electronic and ionic wiring. Complex redox behavior of the studied materials is dependent on phase composition and metal ion inserted/deinserted into/from the material. Among the studied magnesium vanadium oxides, the multiphase oxide systems exhibited better ...Mg2+ insertion/deinsertion performances than the single-phase ones. Carbon addition was found to be an effective dual strategy for enhancing the charge storage behavior of MgV2O6. © 2022 by the authors.
Keywords:
cyclic voltammetry / aqueous electrolyte / charge storage improvement / magnesium vanadium oxides / rechargeable magnesium batteriesSource:
Nanomaterials, 2022, 12, 16Funding / projects:
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200146 (University of Belgrade, Faculty of Physical Chemistry) (RS-MESTD-inst-2020-200146)
- Ministry of Science, Technological Development and Innovation of the Republic of Serbia, institutional funding - 200175 (Institute of Technical Sciences of SASA, Belgrade) (RS-MESTD-inst-2020-200175)
DOI: 10.3390/nano12162767
ISSN: 2079-4991
WoS: 00084555220000
Scopus: 2-s2.0-85137390392
Institution/Community
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Vasić, Milica M. AU - Milović, Miloš AU - Bajuk-Bogdanović, Danica AU - Petrović, Tamara AU - Vujković, Milica PY - 2022 UR - https://dais.sanu.ac.rs/123456789/13582 AB - Vanadium-oxide-based materials exist with various vanadium oxidation states having rich chemistry and ability to form layered structures. These properties make them suitable for different applications, including energy conversion and storage. Magnesium vanadium oxide materials obtained using simple preparation route were studied as potential cathodes for rechargeable aqueous magnesium ion batteries. Structural characterization of the synthesized materials was performed using XRD and vibrational spectroscopy techniques (FTIR and Raman spectroscopy). Electrochemical behavior of the materials, observed by cyclic voltammetry, was further explained by BVS calculations. Sluggish Mg2+ ion kinetics in MgV2O6 was shown as a result of poor electronic and ionic wiring. Complex redox behavior of the studied materials is dependent on phase composition and metal ion inserted/deinserted into/from the material. Among the studied magnesium vanadium oxides, the multiphase oxide systems exhibited better Mg2+ insertion/deinsertion performances than the single-phase ones. Carbon addition was found to be an effective dual strategy for enhancing the charge storage behavior of MgV2O6. © 2022 by the authors. T2 - Nanomaterials T1 - Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries VL - 12 IS - 16 DO - 10.3390/nano12162767 UR - https://hdl.handle.net/21.15107/rcub_dais_13582 ER -
@article{ author = "Vasić, Milica M. and Milović, Miloš and Bajuk-Bogdanović, Danica and Petrović, Tamara and Vujković, Milica", year = "2022", abstract = "Vanadium-oxide-based materials exist with various vanadium oxidation states having rich chemistry and ability to form layered structures. These properties make them suitable for different applications, including energy conversion and storage. Magnesium vanadium oxide materials obtained using simple preparation route were studied as potential cathodes for rechargeable aqueous magnesium ion batteries. Structural characterization of the synthesized materials was performed using XRD and vibrational spectroscopy techniques (FTIR and Raman spectroscopy). Electrochemical behavior of the materials, observed by cyclic voltammetry, was further explained by BVS calculations. Sluggish Mg2+ ion kinetics in MgV2O6 was shown as a result of poor electronic and ionic wiring. Complex redox behavior of the studied materials is dependent on phase composition and metal ion inserted/deinserted into/from the material. Among the studied magnesium vanadium oxides, the multiphase oxide systems exhibited better Mg2+ insertion/deinsertion performances than the single-phase ones. Carbon addition was found to be an effective dual strategy for enhancing the charge storage behavior of MgV2O6. © 2022 by the authors.", journal = "Nanomaterials", title = "Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries", volume = "12", number = "16", doi = "10.3390/nano12162767", url = "https://hdl.handle.net/21.15107/rcub_dais_13582" }
Vasić, M. M., Milović, M., Bajuk-Bogdanović, D., Petrović, T.,& Vujković, M.. (2022). Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries. in Nanomaterials, 12(16). https://doi.org/10.3390/nano12162767 https://hdl.handle.net/21.15107/rcub_dais_13582
Vasić MM, Milović M, Bajuk-Bogdanović D, Petrović T, Vujković M. Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries. in Nanomaterials. 2022;12(16). doi:10.3390/nano12162767 https://hdl.handle.net/21.15107/rcub_dais_13582 .
Vasić, Milica M., Milović, Miloš, Bajuk-Bogdanović, Danica, Petrović, Tamara, Vujković, Milica, "Simply Prepared Magnesium Vanadium Oxides as Cathode Materials for Rechargeable Aqueous Magnesium Ion Batteries" in Nanomaterials, 12, no. 16 (2022), https://doi.org/10.3390/nano12162767 ., https://hdl.handle.net/21.15107/rcub_dais_13582 .