Oxygen reduction in alkaline solution at glassy carbon surfaces and the role of adsorbed intermediates
Oxygen reduction at glassy carbon (GC) exhibits distinctively different voltammetric behavior at high (> 10) and low (< 10) pH. The peak potential is found to be around − 0.4 V at pH 13, compared to − 0.6 V at pH 7.4 as measured against a saturated calomel reference electrode. Using ex...
| Main Authors: | , , , , |
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| Format: | Journal article |
| Published: |
Elsevier
2017
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