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Before mixing starts, initial catalyst structure governs fuel-cell ink dispersion

Before mixing starts, initial catalyst structure governs fuel-cell ink dispersion
Phys.org Friday 04 September 2026, 20:20 UTC 1 min read
Key Points

Researchers from Kanazawa University, the University of Tokyo and HORIBA, Ltd. have shown that the initial state of platinum-on-carbon (Pt/C) catalyst particles before they are mixed with an ionomer strongly influences how a polymer electrolyte fuel cell (PEFC) catalyst ink subsequently develops. The paper is published in the Chemical Engineering Journal.

Researchers from Kanazawa University, the University of Tokyo and HORIBA, Ltd. have shown that the initial state of platinum-on-carbon (Pt/C) catalyst particles before they are mixed with an ionomer strongly influences how a polymer electrolyte fuel cell (PEFC) catalyst ink subsequently develops. The paper is published in the Chemical Engineering Journal.
Kanazawa University (ORG) the University of Tokyo (ORG) HORIBA, Ltd. (ORG) PEFC (ORG) the Chemical Engineering Journal (ORG)
Originally published by Phys.org Read original →

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