Towards polyvalent ion batteries: A zinc-ion battery based on NASICON structured Na3V2(PO4)3

Li, Guolong; Yang, Ze; Jiang, Yan; Jin, Chuanhong; Huang, Wei; Ding, Xuli; Huang, Yunhui

doi:10.1016/j.nanoen.2016.04.051

Cited by 631 publications

(454 citation statements)

References 39 publications

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“…Besides the above cathode materials, there are some other zinc insertion materials reported in recent years. Huang and co‐workers demonstrated the mechanism of Zn insertion/extraction into/from the NASICON structured Na 3 V 2 (PO 4 ) 3 host: Na + first extracted out of Na 3 V 2 (PO 4 ) 3 to form NaV 2 (PO 4 ) 3 during charging, and Zn 2+ insertion leads to the formation Zn x NaV 2 (PO 4 ) 3 over subsequent discharging. Liu and co‐workers reported chevrel phase Mo 6 S 8 nanocubes exert low redox potential (during 0.3–0.4 V vs Zn 2+ /Zn), which can be used as anode for zinc insertion.…”

Section: Aqueous Batteries Using Multivalent Ions (Zn2+ Mg2+ Ca2+ mentioning

confidence: 99%

Recent Progress of Rechargeable Batteries Using Mild Aqueous Electrolytes

et al. 2018

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Given the low cost, ease of fabrication, high safety, and environmental‐friendly characteristics, aqueous rechargeable batteries using mild aqueous solutions as electrolytes (pH is close to 7) and a monovalent/multivalent metal ion as charge carrier, are attracting extensive attention for energy storage. However, accompanied by advantages of mild aqueous electrolyte mentioned above, there are some challenges that stand in the way of the development of these aqueous rechargeable batteries, such as the narrow stable electrochemical window of water, instability of electrode materials, undesired side reactions, etc. In recent years, a massive effort is devoted to overcoming the drawbacks, and some encouraging works have arisen. In this review, the latest advances of electrolyte and electrode materials in aqueous batteries based on monovalent ion (Li+, Na+, K+) and multivalent ion (Zn2+, Mg2+, Ca2+, Al3+) are briefly reviewed.

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Section: Aqueous Batteries Using Multivalent Ions (Zn2+ Mg2+ Ca2+ mentioning

confidence: 99%

Recent Progress of Rechargeable Batteries Using Mild Aqueous Electrolytes

et al. 2018

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“…1Scm À1 ), compared to nonaqueous electrolytes (ca. standard hydrogen electrode); [5] and 4) impressive electrochemical stability in water due to ah igh overpotential for hydrogen evolution. [2] Efforts in large-scale aqueous energy storage has spanned naturally abundant Na + and K + intercalation materials, [3] as well as multivalent charge carriers (e.g.,Z n 2+ ,C a 2+ ,M g 2+ ,a nd Al 3+ ).…”

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confidence: 99%

Highly Stable Aqueous Zinc‐Ion Storage Using a Layered Calcium Vanadium Oxide Bronze Cathode

et al. 2018

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Cost-effective aqueous rechargeable batteries are attractive alternatives to non-aqueous cells for stationary grid energy storage. Among different aqueous cells, zinc-ion batteries (ZIBs), based on Zn intercalation chemistry, stand out as they can employ high-capacity Zn metal as the anode material. Herein, we report a layered calcium vanadium oxide bronze as the cathode material for aqueous Zn batteries. For the storage of the Zn ions in the aqueous electrolyte, we demonstrate that the calcium-based bronze structure can deliver a high capacity of 340 mA h g at 0.2 C, good rate capability, and very long cycling life (96 % retention after 3000 cycles at 80 C). Further, we investigate the Zn storage mechanism, and the corresponding electrochemical kinetics in this bronze cathode. Finally, we show that our Zn cell delivers an energy density of 267 W h kg at a power density of 53.4 W kg .

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“…K + , Zn 2+ and Mn 2+ co-exist in the electrolyte. Based on the investigation on Na 3 V 2 (PO 4 ) 3 for aqueous zinc ion battery in Huang's group and the similarity of K + and Na + (Li et al, 2016), it can be inferred that potassium ions are de-intercalated from KMn 8 O 16 and dissolved into the electrolyte quickly during the initial charge process. In the anode side, zinc ions in the electrolyte accept two electrons and deposit on the current collector.…”

Section: Resultsmentioning

confidence: 99%

Cryptomelane-Type KMn8O16 as Potential Cathode Material — for Aqueous Zinc Ion Battery

Cui

Yang

et al. 2018

Front. Chem.

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Aqueous battery has been gained much more interest for large-scale energy storage fields due to its excellent safety, high power density and low cost. Cryptomelane-type KMn8O16 confirmed by X-ray diffraction (XRD) was successfully synthesized by a modified hydrothermal method, followed by annealed at 400°C for 3 h. The morphology and microstructure of as-prepared KMn8O16 investigated by field-emission scanning electron microscopy (FE-SEM) with the energy spectrum analysis (EDS) and transmission electron microscopy (TEM) demonstrate that one-dimensional nano rods with the length of about 500 nm constitute the microspheres with the diameter about 0.5~2 μm. The cyclic voltammetry measurement displays that the abundant intercalation of zinc ions on the cathode takes place during the initial discharge process, indicating that cryptomelane-type KMn8O16 can be used as the potential cathode material for aqueous zinc ion batteries. The electrode shows a good cycling performance with a reversible capacity of up to 77.0 mAh/g even after 100 cycles and a small self-discharge phenomenon.

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Towards polyvalent ion batteries: A zinc-ion battery based on NASICON structured Na3V2(PO4)3

Cited by 631 publications

References 39 publications

Recent Progress of Rechargeable Batteries Using Mild Aqueous Electrolytes

Recent Progress of Rechargeable Batteries Using Mild Aqueous Electrolytes

Highly Stable Aqueous Zinc‐Ion Storage Using a Layered Calcium Vanadium Oxide Bronze Cathode

Cryptomelane-Type KMn8O16 as Potential Cathode Material — for Aqueous Zinc Ion Battery

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