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Electrochemical Energy Storage with Mediator-Ion Solid Electrolytes

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Presentation on theme: "Electrochemical Energy Storage with Mediator-Ion Solid Electrolytes"— Presentation transcript:

1 Electrochemical Energy Storage with Mediator-Ion Solid Electrolytes
Xingwen Yu, Arumugam Manthiram  Joule  Volume 1, Issue 3, Pages (November 2017) DOI: /j.joule Copyright © 2017 Elsevier Inc. Terms and Conditions

2 Joule 2017 1, DOI: ( /j.joule ) Copyright © 2017 Elsevier Inc. Terms and Conditions

3 Figure 1 Schematic of an Aqueous Electrochemical Energy Storage System Operated with a Mediator-Ion Solid Electrolyte Joule 2017 1, DOI: ( /j.joule ) Copyright © 2017 Elsevier Inc. Terms and Conditions

4 Figure 2 Schematic Illustrations of Mediator-Ion Batteries with Lithium-Ion Solid Electrolytes (A) Zn(KOH/LiOH) ‖ Li-SSE ‖ KMnO4(H2SO4) battery. (B) Zn(Zn(NO3)2) ‖ Li-SSE ‖ Cu(LiNO3) battery. (C) Zn(LiOH) ‖ Li-SSE ‖ air (H3PO4/LiH2PO4) battery. (D) Zn(LiOH) ‖ Li-SSE ‖ Br2(LiBr) battery. Reproduced with permission from Chen et al.43 (copyright 2013, Royal Society of Chemistry), Don et al.44 (copyright 2014, Nature Publishing Group), Li and Manthiram47 (copyright 2016, John Wiley), and Yu et al.46 (copyright 2017, John Wiley). Joule 2017 1, DOI: ( /j.joule ) Copyright © 2017 Elsevier Inc. Terms and Conditions

5 Figure 3 Schematic Illustration of Mediator-Ion Batteries with Sodium-Ion Solid Electrolytes (A) Zn(NaOH) ‖ Na-SSE ‖ Br2(NaBr) battery. (B) Zn(NaOH) ‖ Na-SSE ‖ K3Fe(CN)6(NaOH) battery. (C) Fe(NaOH) ‖ Na-SSE ‖ O2(H3PO4/NaH2PO4) battery. (D) Fe(NaOH) ‖ Na-SSE ‖ K3Fe(CN)6(NaOH) battery. (E) Zn(NaOH) ‖ Na-SSE ‖ air (H3PO4/NaH2PO4) battery. (F) Zn(NaOH) ‖ Na-SSE ‖ Ce4+(MSA/Na2SO4) battery. Reproduced with permission from Yu et al.46 (copyright 2017, John Wiley), Yu and Manthiram48 (copyright 2017, American Chemical Society), and Yu and Manthiram49 (copyright 2017, John Wiley). Joule 2017 1, DOI: ( /j.joule ) Copyright © 2017 Elsevier Inc. Terms and Conditions

6 Figure 4 Polarization and Impedance Behaviors of the the Zn(NaOH) ‖ Na-SSE ‖ Br2(NaBr) and Zn(LiOH) ‖ Li-SSE ‖ Br2(LiBr) Cells (A) Voltage profiles of the Zn(NaOH) ‖ Na-SSE ‖ Br2(NaBr) and Zn(LiOH) ‖ Li-SSE ‖ Br2(LiBr) cells operated at 1.0 mA cm−2. (B) Voltage profiles of the Zn(NaOH) ‖ Na-SSE ‖ Br2(NaBr) and Zn(LiOH) ‖ Li-SSE ‖ Br2(LiBr) cells operated at 3.0 mA cm−2. (C) Nyquist plots of the electrochemical impedance spectroscopies of the Zn(NaOH) ‖ Na-SSE ‖ Br2(NaBr) and the Zn(LiOH) ‖ Li-SSE ‖ Br2(LiBr) cells. Reproduced with permission from Yu et al.46 (copyright 2017, John Wiley). Joule 2017 1, DOI: ( /j.joule ) Copyright © 2017 Elsevier Inc. Terms and Conditions


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