Electrophoretically deposited bismuth iron oxide as dual role anode material for both lithium and sodium-ion batteries

Dewan, Moumita; Majumder, Tania; Majumder, S. B.

doi:10.1016/j.mtcomm.2021.102358

Cited by 4 publications

(8 citation statements)

References 41 publications

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“…During the charge process, the Li x Bi alloys become Bi metals. Then, the Bi and Fe metals will react with Li 2 O to form Bi 2 O 3 and Fe 2 O 3 . The conversion-alloy reaction mechanism can be expressed in the following equations. − …”

Section: Resultsmentioning

confidence: 99%

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO₃) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries

Oli,

Flórez Gómez,

Zuluaga Gómez

et al. 2023

ACS Appl. Energy Mater.

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The pursuit of high-energy Li-ion batteries calls for the development of high-capacity electrode materials, especially anode materials. Graphite is a commercial anode but exhibits a moderate capacity of ∼350 mA h g −1 . In comparison, metal oxides provide higher capacities due to the potential to undergo conversion or alloy reactions. In this work, we revisit a bismuth ferrite (BiFeO 3 ) anode and reveal its underestimated performance by simple optimization of binders and electrolytes. We discovered that with the use of sodium carboxymethyl cellulose binder and fluoroethylene carbonate additives, this anode demonstrates a much-improved performance compared to that in previous reports. Specifically, it offers a high capacity of ∼750 mA h g −1 , an excellent rate capability at 1000 mA g −1 , and a stable cycling performance for 1050 cycles. When paired with an LiCoO 2 cathode, the full cell also demonstrates a promising cell voltage and rate performance. This work may motivate other similar materials to be used as high-capacity and long-cycling anodes for Li-ion batteries.

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Section: Resultsmentioning

confidence: 99%

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO₃) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries

Oli,

Flórez Gómez,

Zuluaga Gómez

et al. 2023

ACS Appl. Energy Mater.

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“…(B) Majumdar's group successfully prepared anodes via EPD that gave excellent rate performance (∼465 and 151 mAh g −1 at current density of 0.1 and 6.4 A g −1 , respectively) and cyclability during lithium storage while giving highly reversible, stable discharge capacity of ∼223 mAh g −1 , maintained beyond 100 cycles with a constant coulombic efficiency of 98% during SiB applications. Reproduced with permission from Elsevier 143 …”

Section: Research Discovery and Innovation Activities On Epd For Ees ...mentioning

confidence: 99%

“… 138 This was a significant achievement because traditional doctor‐blade slurry coating cannot prevent Sb delamination on Cu foil, whereas EPD was proven to be a viable technique to fabricate relatively rapid binder‐free electrodes in about 3 minutes while also hindering Sb delamination 142 . Majumdar's group also prepared EPD anodes (bismuth iron oxide) that displayed exceptional performance in both LiBs and SiBs (Figure 7B), thereby showing significant promise for advanced battery technologies 143 . Based upon such progress, it is, therefore, important to summarize the key contribution of EPD on LiB electrode fabrication in comparison to some standard electrode manufacturing processes (mentioned briefly in Section 3) and this is given in Table 2 to complete this important sub‐section.…”

Section: Research Discovery and Innovation Activities On Epd For Ees ...mentioning

confidence: 99%

“…142 Majumdar's group also prepared EPD anodes (bismuth iron oxide) that displayed exceptional performance in both LiBs and SiBs (Figure 7B), thereby showing significant promise for advanced battery technologies. 143 Based upon such progress, it is, therefore, important to summarize the key contribution of EPD on LiB electrode fabrication in comparison to some standard electrode manufacturing processes (mentioned briefly in Section 3) and this is given in Table 2 to complete this important sub-section.…”

Section: Lithium-ion Batteries (Libs)mentioning

confidence: 99%

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Modern practices in electrophoretic deposition to manufacture energy storage electrodes

Chakrabarti

Gençten

Bree

et al. 2022

Intl J of Energy Research

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The applications of electrophoretic deposition (EPD) to the development of electrochemical energy storage (EES) devices such as batteries and supercapacitors are reviewed. A discussion on the selection of parameters for optimizing EPD electrode performance, such as light-directed EPD, co-deposition of active materials such as metal oxides and materials manufactured with high porosity and fibrous properties is highlighted. Additionally, means for overcoming obstacles in the improvement of the mechanical properties, conductivity and surface area of EES materials are discussed. The exceptional benefits of EPD such as low cost, small processing time, simple apparatus requirements, homogeneous coatings, binder-free deposits and selective modification associated with thickness and mass loadings leading to effective EES electrode materials are highlighted. Finally, EPD processes have evolved as modern manufacturing tools to produce technologically improved solid electrolytes and separators for lithium-ion and/or sodium-ion batteries, and further research and development programmes are encouraged towards industrialisation.

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“…the aim to find the best TMO precursor to obtain high specific capacity and energy density and longlife span of the LIBs. While several reviews have been written on this topic [165,185,186], the reasons behind the high specific capacity and energy density observed in these materials are still unclear.…”

mentioning

confidence: 99%

Smart interfaces in Li-ion batteries: Near-future key challenges

Pargoletti

Arnaboldi

Cappelletti

et al. 2022

Electrochimica Acta

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Electrophoretically deposited bismuth iron oxide as dual role anode material for both lithium and sodium-ion batteries

Cited by 4 publications

References 41 publications

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO₃) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO₃) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries

Modern practices in electrophoretic deposition to manufacture energy storage electrodes

Smart interfaces in Li-ion batteries: Near-future key challenges

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Electrophoretically deposited bismuth iron oxide as dual role anode material for both lithium and sodium-ion batteries

Cited by 4 publications

References 41 publications

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO3) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO3) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries

Modern practices in electrophoretic deposition to manufacture energy storage electrodes

Smart interfaces in Li-ion batteries: Near-future key challenges

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About

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO₃) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries

Revealing Underestimated Performance in the Bismuth Ferrite (BiFeO₃) Anode for High-Capacity and Long-Cycling Lithium-Ion Batteries