Rate and Composition Dependence on the Structural–Electrochemical Relationships in P2–Na2/3Fe1–yMnyO2 Positive Electrodes for Sodium-Ion Batteries

The effect of the Al/Cr proportion in six carbon-containing Na3VAlxCr1─x(PO4)3 (0 ≤x ≤ 1) samples is evaluated to unveil the influence on their performance as positive electrodes for sodium-ion batteries....

Download Full-text

Probing the charged state of layered positive electrodes in sodium-ion batteries: reaction pathways, stability and opportunities

Journal of Materials Chemistry A ◽

10.1039/d0ta09553b ◽

2020 ◽

Vol 8 (47) ◽

pp. 24833-24867

Author(s):

Jennifer H. Stansby ◽

Neeraj Sharma ◽

Damian Goonetilleke

Keyword(s):

Cathode Materials ◽

Sodium Ion ◽

Reaction Pathways ◽

Sodium Ion Batteries ◽

Charged State ◽

Positive Electrodes ◽

Complex Behaviour ◽

Layered Oxide ◽

Oxide Cathode

The complex behaviour of layered oxide cathode materials at high voltages currently limits the energy densities which can be achieved by sodium-ion batteries.

Download Full-text

Operando XRD study on the Effect of Boron Doping on the Failure Mechanisms of Na-, Ni- and Mn-based Positive Electrodes in Sodium-Ion Batteries

ECS Meeting Abstracts ◽

10.1149/ma2021-021123mtgabs ◽

2021 ◽

Vol MA2021-02 (1) ◽

pp. 123-123

Author(s):

Anu Adamson ◽

Ove Korjus ◽

Ronald Väli ◽

Jaan Aruväli ◽

Alar Jänes ◽

...

Keyword(s):

Failure Mechanisms ◽

Boron Doping ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Positive Electrodes ◽

Xrd Study

Download Full-text

Operando XRD study on the Effect of Boron Doping on the Failure Mechanisms of Na-, Ni- and Mn-based Positive Electrodes in Sodium-Ion Batteries

ECS Transactions ◽

10.1149/10401.0099ecst ◽

2021 ◽

Vol 104 (1) ◽

pp. 99-106

Author(s):

Anu Adamson ◽

Ove Korjus ◽

Ronald Väli ◽

Jaan Aruväli ◽

Alar Jänes ◽

...

Keyword(s):

Failure Mechanisms ◽

Boron Doping ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Positive Electrodes ◽

Xrd Study

Download Full-text

Electrochemical Performance of Chemically and Solid State-Derived Chevrel Phase Mo6T8 (T = S, Se) Positive Electrodes for Sodium-Ion Batteries

The Journal of Physical Chemistry C ◽

10.1021/jp509057w ◽

2015 ◽

Vol 119 (11) ◽

pp. 5771-5782 ◽

Cited By ~ 24

Author(s):

Partha Saha ◽

Prashanth H. Jampani ◽

Moni K. Datta ◽

Daeho Hong ◽

Chris U. Okoli ◽

...

Keyword(s):

Solid State ◽

Electrochemical Performance ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Positive Electrodes ◽

Chevrel Phase

Download Full-text

Na0.67Mn1−xMgxO2 (0 ≤ x ≤ 0.2): a high capacity cathode for sodium-ion batteries

Energy & Environmental Science ◽

10.1039/c4ee00465e ◽

2014 ◽

Vol 7 (4) ◽

pp. 1387-1391 ◽

Cited By ~ 277

Author(s):

Juliette Billaud ◽

Gurpreet Singh ◽

A. Robert Armstrong ◽

Elena Gonzalo ◽

Vladimir Roddatis ◽

...

Keyword(s):

Cathode Materials ◽

High Capacity ◽

Sodium Ion ◽

Sodium Ion Batteries ◽

Positive Electrodes ◽

Earth Abundant

Earth-abundant Na0.67[Mn1−xMgx]O2 (0 ≤ x ≤ 0.2) cathode materials with the P2 structure have been synthesized as positive electrodes for sodium-ion batteries.

Download Full-text

Titanium- and niobium-doped fluorophosphates as positive electrodes for sodium-ion batteries

Journal of Electroanalytical Chemistry ◽

10.1016/j.jelechem.2021.115595 ◽

2021 ◽

pp. 115595

Author(s):

William G. Morais ◽

Marina M. Leite ◽

Roberto R. Torresi

Keyword(s):

Sodium Ion ◽

Sodium Ion Batteries ◽

Positive Electrodes ◽

Niobium Doped

Download Full-text

CuS2 sheets: a hidden anode material with a high capacity for sodium-ion batteries

Journal of Materials Chemistry C ◽

10.1039/d0tc04946h ◽

2021 ◽

Author(s):

Shaohua Lu ◽

Weidong Hu ◽

Xiaojun Hu

Keyword(s):

Lithium Ion Batteries ◽

Anode Material ◽

Low Cost ◽

High Capacity ◽

Lithium Ion ◽

Sodium Ion ◽

Sodium Ion Batteries

Due to their low cost and improved safety compared to lithium-ion batteries, sodium-ion batteries have attracted worldwide attention in recent decades.

Download Full-text