Decoupled amphoteric water electrolysis and its integration with Mn-Zn battery for flexible utilization of renewables
Amphoteric water electrolysis with a bipolar membrane can accommodate optimal pH conditions simultaneously for both cathode and anode under steady-state operation without changing the overall thermodynamics of water splitting. However, the high voltage loss of bipolar membrane imposes significant co...
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Veröffentlicht in: | Energy & environmental science 2021-02, Vol.14 (2), p.883-889 |
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Hauptverfasser: | , , , , , , , |
Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | Amphoteric water electrolysis with a bipolar membrane can accommodate optimal pH conditions simultaneously for both cathode and anode under steady-state operation without changing the overall thermodynamics of water splitting. However, the high voltage loss of bipolar membrane imposes significant constraints on operating current density, leading to low current density ( |
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ISSN: | 1754-5692 1754-5706 |
DOI: | 10.1039/d0ee03639k |