Mitigating the P2–O2 phase transition of high-voltage P2-Na2/3[Ni1/3Mn2/3]O2 cathodes by cobalt gradient substitution for high-rate sodium-ion batteries

A nanoscale cobalt gradient substitution is introduced to suppress the P2–O2 phase transition and improve the Na+ kinetics of high-voltage P2-Na2/3[Ni1/3Mn2/3]O2 cathodes for sodium-ion batteries.

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Designing water/air-stable P2-layered cathodes with delayed P2–O2 phase transition by composition and structure engineering for sodium-ion batteries at high voltage

Chemical Engineering Journal ◽

10.1016/j.cej.2020.127667 ◽

2020 ◽

pp. 127667

Author(s):

Pengfei Zhou ◽

Zhennan Che ◽

Fanteng Ma ◽

Jing Zhang ◽

Junying Weng ◽

...

Keyword(s):

Phase Transition ◽

High Voltage ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Composition And Structure ◽

Structure Engineering ◽

Layered Cathodes

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Suppressed the High-Voltage Phase Transition of P2-Type Oxide Cathode for High-Performance Sodium-Ion Batteries

ACS Applied Materials & Interfaces ◽

10.1021/acsami.9b03326 ◽

2019 ◽

Vol 11 (16) ◽

pp. 14848-14853 ◽

Cited By ~ 20

Author(s):

Kezhu Jiang ◽

Xueping Zhang ◽

Haoyu Li ◽

Xiaoyu Zhang ◽

Ping He ◽

...

Keyword(s):

Phase Transition ◽

High Voltage ◽

High Performance ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Oxide Cathode ◽

Voltage Phase

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Optimizing high voltage Na3V2(PO4)2F3 cathode for achieving high rate sodium-ion batteries with long cycle life

Chemical Engineering Journal ◽

10.1016/j.cej.2020.126291 ◽

2021 ◽

Vol 403 ◽

pp. 126291 ◽

Cited By ~ 2

Author(s):

Yuvaraj Subramanian ◽

Woong Oh ◽

Woosung Choi ◽

Hayeon Lee ◽

Mihee Jeong ◽

...

Keyword(s):

High Voltage ◽

Cycle Life ◽

Sodium Ion ◽

High Rate ◽

Sodium Ion Batteries ◽

Long Cycle ◽

Long Cycle Life

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Full Activation of Mn 4+ /Mn 3+ Redox in Na 4 MnCr(PO 4 ) 3 as a High‐Voltage and High‐Rate Cathode Material for Sodium‐Ion Batteries

Small ◽

10.1002/smll.202001524 ◽

2020 ◽

Vol 16 (25) ◽

pp. 2001524 ◽

Cited By ~ 3

Author(s):

Wei Zhang ◽

Huangxu Li ◽

Zhian Zhang ◽

Ming Xu ◽

Yanqing Lai ◽

...

Keyword(s):

Cathode Material ◽

High Voltage ◽

Sodium Ion ◽

High Rate ◽

Sodium Ion Batteries ◽

Full Activation

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Boosting the Redox Kinetics of High‐Voltage P2‐tpye Cathode by Radially Oriented {010} Exposed Nanoplates for High‐Power Sodium‐Ion Batteries

Small Structures ◽

10.1002/sstr.202100123 ◽

2021 ◽

Author(s):

Feng Li ◽

Ke Fan ◽

Peiyu Hou ◽

Haitao Huang

Keyword(s):

High Voltage ◽

High Power ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Redox Kinetics ◽

Kinetics Of

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Boosting the Redox Kinetics of High‐Voltage P2‐Type Cathode by Radially Oriented {010} Exposed Nanoplates for High‐Power Sodium‐Ion Batteries

Small Structures ◽

10.1002/sstr.202270001 ◽

2022 ◽

Vol 3 (1) ◽

pp. 2270001

Author(s):

Feng Li ◽

Ke Fan ◽

Peiyu Hou ◽

Haitao Huang

Keyword(s):

High Voltage ◽

High Power ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Redox Kinetics ◽

Kinetics Of

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Suppressing O3−O’3 phase transition in NaCrO2 cathode enabling high rate capability for sodium-ion batteries by Sb substitution

Chemical Engineering Journal ◽

10.1016/j.cej.2021.134305 ◽

2021 ◽

pp. 134305

Author(s):

Cui Ma ◽

Xun-Lu Li ◽

Xin-Yang Yue ◽

Jian Bao ◽

Rui-Jie Luo ◽

...

Keyword(s):

Phase Transition ◽

Rate Capability ◽

Sodium Ion ◽

High Rate ◽

Sodium Ion Batteries ◽

High Rate Capability

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On the benefits of Cr substitution on Na4MnV(PO4)3 to improve the high voltage performance as cathode for sodium-ion batteries

Journal of Power Sources ◽

10.1016/j.jpowsour.2021.229811 ◽

2021 ◽

Vol 495 ◽

pp. 229811

Author(s):

P. Lavela ◽

R. Klee ◽

J.L. Tirado

Keyword(s):

High Voltage ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Cr Substitution ◽

Voltage Performance

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Ni-doping induced phase transition and electron evolution in cobalt hexacyanoferrate as a stable cathode for sodium ion batteries

Physical Chemistry Chemical Physics ◽

10.1039/d0cp05665k ◽

2020 ◽

Author(s):

Junjie Quan ◽

Enze Xu ◽

Hanwen Zhu ◽

Yajing Chang ◽

Yi Zhu ◽

...

Keyword(s):

Phase Transition ◽

Energy Storage ◽

Ion Channels ◽

Three Dimensional ◽

Sodium Ion ◽

Energy Storage Materials ◽

Sodium Ion Batteries ◽

Ni Doping ◽

Prussian Blue Analogues ◽

Cobalt Hexacyanoferrate

Prussian blue analogues are potential competitive energy storage materials due to its diverse metal combinations and wide three-dimensional ion channels. Here, we prepared a new high crystalline monoclinic nickel doped...

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Electrospun graphene-wrapped Na6.24Fe4.88(P2O7)4 nanofibers as a high-performance cathode for sodium-ion batteries

Physical Chemistry Chemical Physics ◽

10.1039/c7cp02483e ◽

2017 ◽

Vol 19 (26) ◽

pp. 17270-17277 ◽

Cited By ~ 16

Author(s):

Yubin Niu ◽

Maowen Xu ◽

Chunlong Dai ◽

Bolei Shen ◽

Chang Ming Li

Keyword(s):

Discharge Capacity ◽

High Performance ◽

Electronic Conductivity ◽

Sodium Ion ◽

High Rate ◽

Sodium Ion Batteries ◽

Rate Discharge ◽

High Rate Discharge

Na6.24Fe4.88(P2O7)4 is one of the intensively investigated polyanionic compounds and has shown high rate discharge capacity, but its relatively low electronic conductivity hampers the high performance of the batteries.

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