Figure 2. Changes in catalyst-ink properties with pre-mixing condition and main-mixing time. (IMAGE)

Kanazawa University

Figure 2. Changes in catalyst-ink properties with pre-mixing condition and main-mixing time.

Caption

Figure 2. Changes in catalyst-ink properties with pre-mixing condition and main-mixing time.
Electrochemical surface area (ECSA) of Pt. The highest ECSA was obtained for the short-time pre-mixing condition after 1 hour of main mixing.

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Reprited from Chemical Engineering jornal, Miskan M.,, et al., "Role of initial Pt/C aggregate state in PEFC catalyst ink microstructure formation" 🄫2026 Elsevier. Reprinted with permission.

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