Aqueous rechargeable sodium ion batteries: developments and prospects

Liu, M.; Ao, Huaisheng; Jin, Yingdi; Hou, Zhiguo; Zhang, X.; Zhu, Yongchun; Qian, Yitai

doi:10.1016/j.mtener.2020.100432

Cited by 44 publications

(35 citation statements)

References 135 publications

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“…Multiple classes of cathode materials have been explored, such as manganese-based oxides, Prussian blue analogs, etc. 20,22 Of late, many polyanionic materials have also been explored owing to their tunable redox potential and high structural stability. This section provides a detailed review of the different polyanionic classes of materials reported as cathodes for ASIBs.…”

Section: Polyanionic Cathode Materials For Aqueous Sodium-ion Batteri...mentioning

confidence: 99%

“…Since then, the eld has witnessed signicant research being carried out on monovalent-ion (Li + and Na + ) and multivalent-ion (Zn 2+ , Mg 2+ , and Al 3+ ) aqueous batteries. [19][20][21][22][23][24][25] Moreover, the development of "water-in-salt" (WISE) and "water-in-bisalt" (WIBSE) highly concentrated electrolytes in 2015 has further addressed some of the critical problems like material dissolution, low operating voltage window, etc., further revolutionizing the eld of aqueous batteries as indicated by the increase in the number of research articles published on aqueous metal-ion batteries each year since 2015 (Fig. 1b).…”

Section: Introductionmentioning

confidence: 99%

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Polyanionic insertion hosts for aqueous rechargeable batteries

Sharma

Manthiram

2022

J. Mater. Chem. A

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Section: Polyanionic Cathode Materials For Aqueous Sodium-ion Batteri...mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Polyanionic insertion hosts for aqueous rechargeable batteries

Sharma

Manthiram

2022

J. Mater. Chem. A

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“…[12] Aqueous SIBs, aqueous PIBs and aqueous zinc-ion batteries emerged and have gained much attention on the electrochemical properties of various materials with Na + , K + , and Zn 2+ . [13][14][15][16] Owing to the larger ionic radii of Na + (1.08 Å) and K + (1.38 Å) than that of Li + (0.76 Å), lesser materials can be used in aqueous SIBs and aqueous PIBs. In comparison with the other two ions, K + has the smallest Stokes' radius and hydration energies.…”

Section: Liquid Phase-induced Solid Solution Phase Mechanisms For Highly Stable and Ultrafast Energy Storagementioning

confidence: 99%

Liquid Phase‐Induced Solid Solution Phase Mechanisms for Highly Stable and Ultrafast Energy Storage

Huang

Zhu

et al. 2021

Advanced Energy Materials

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Phase transitions induce large changes of the lattice parameters, and thus have negative effects on the electrochemical energy storage of electrode materials. In contrast, solid solution phase energy storage mechanisms can ensure smaller shrinkage/expansion of the structure, and therefore better cyclability and fast reaction kinetics of the electrode materials. In this work, the liquid phase is found to control the energy storage mechanisms of K2.55Zn3.08[Fe(CN)6]2·0.28H2O (KZnHCF). Via in situ characterization techniques, phase‐transition and a solid solution phase hybrid mechanism with large chemical structural decay are observed in electrolytes with low K+ concentration, while only a solid solution phase type with a highly stable structure occurs in 5.0 m KCF3SO3 and 3.0 m KCF3SO3+2.0 m Zn(CF3SO3)2 electrolytes. Consequently, the solid solution phase ionic storage mechanism ensures a high rate capability at 20 A g−1 (capacity retention of 66.6%) and a long cyclability of 10 000 cycles (capacity retention of 93.7%) of the KZnHCF cathode.

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“…[10] In contrast, with ar elatively low cost and small migration barrier,t he intercalation chemistry of monovalent Na + carriers proceeds much more easily in host materials. [11] Thes maller polarization of Na + (de)intercalation usually affords ahigher hosting potential in electrodes compared to the case of Mg 2+ (de)intercalation. In this regard, the hybrid (de)intercalation of Mg 2+ /Na + enables faster reaction kinetics and more available carriers than single Mg 2+ (de)intercalation chemistry,which underlies apotentially higher voltage and capacity (Scheme 1c).…”

Section: Introductionmentioning

confidence: 99%

High‐Energy Aqueous Magnesium Hybrid Full Batteries Enabled by Carrier‐Hosting Potential Compensation

Tang

et al. 2021

Angew Chem Int Ed

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Underachieved capacity and low voltage plateau is ubiquitous in conventional aqueous magnesium ion full batteries.S uch limitations originate from the electrochemistry and the lowc arrier-hosting ((de)intercalation) potential of electrode materials.H erein, via as trategy of enhancing the electrochemistry through carrier-hosting potential compensation, high-energy Mg 2+ /Na + hybrid batteries are achieved. A Mg 1.5 VCr(PO 4) 3 (MVCP) cathode is coupled with FeVO 4 (FVO) anode in an ew aqueous/organic hybrid electrolyte, giving reliable high-voltage operation. This operation enables more sufficient (de)intercalation of hybrid carriers (Mg 2+ / Na +), therebye nhancing the reversible capacity remarkably (233.4 mA hg À1 at 0.5 Ag À1 ,92.7 Wh kg À1 electrode ,that is, ! 1.75fold higher than those in conventional aqueous electrolytes). The relatively high Na +-hosting potential of the electrodes compensates for the lowM g 2+-hosting potential and widens/ elevates the dischargep lateau of the full battery up to 1.50 V. Mechanism study further reveals an unusual phase transformation of FVOt oF e 2 V 3 and the low-lattice-strain pseudocapacitive (de)intercalation chemistry of MVCP.

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Aqueous rechargeable sodium ion batteries: developments and prospects

Cited by 44 publications

References 135 publications

Polyanionic insertion hosts for aqueous rechargeable batteries

Polyanionic insertion hosts for aqueous rechargeable batteries

Liquid Phase‐Induced Solid Solution Phase Mechanisms for Highly Stable and Ultrafast Energy Storage

High‐Energy Aqueous Magnesium Hybrid Full Batteries Enabled by Carrier‐Hosting Potential Compensation

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