Redox flow cell
Bild
Schematic diagram:
The redox flow cell is an accumulator and works, so to speak, with liquid electrode materials, e.g., with zinc (Zn) and bromine (Br).
Medientyp:
Bild (46,1 kByte)
Letzte Aktualisierung:
21.03.2019
Lizenz:
Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
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Dieses Medium steht unter einer CC BY-SA 4.0 international Lizenz.
Was bedeutet das?
So verweisen Sie auf das Medium
Beschreibung:
The graphic shows the flow of the electrode material during discharging of the cell. Two graphite electrodes (black surfaces) collect the current. Zinc is oxidized at its electrode, while the bromine is reduced at its electrode.
During charging, voltage is applied and the two solutions are pumped past the electrodes again.
Information and ideas:
What advantages does this process have over conventional galvanic cells?
During charging, voltage is applied and the two solutions are pumped past the electrodes again.
Information and ideas:
What advantages does this process have over conventional galvanic cells?
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Lernobjekttyp:
Illustration
Fächer:
Chemistry; Physics; Technology
Klassenstufen:
Grade 7 to 9; Grade 10 to 13
Schultypen:
Middle/high school
Stichworte:
Battery; Chemical reduction; Electricity; Energy; Power generation; Renewable energy; Electric current ; Energy conversion; Redox reaction; Renewable energy; Source of energy
Bibliographie:
Siemens Stiftung Media Portal
Urheber/Produzent:
MediaHouse GmbH
Rechteinhaber:
© Siemens Stiftung 2015