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Minkyeong Jo on Muck Rack

Minkyeong Jo

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Composite air electrodes based on BaCe 0.7 Zr 0.1 Y 0.1 Yb 0.1 O 3− δ for reversible solid oxide cells

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By Kwangho Park, Wonjun Lee, Junghyun Park, Minji Jennifer Kim, Jinuk Moon, Ryan O’Hayre, Sun-Ju Song, Jun-Young Park, Minkyeong Jo, Yeongeun Bae, Sejong Shin
| Nature Verified
Abstract Reversible solid oxide cells—devices that interconvert electricity and chemical fuels—commonly use composite air electrodes combining oxygen-ion-conducting Gd0.1Ce0.9O2–δ (GDC) with an electronically conductive catalyst to maximize the three-phase boundaries and minimize interfacial resistance. Despite the effectiveness of this architecture, performance improvements have plateaued.
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