DataVXAdvanced Materials InterfacesPaper
journal article·2017-11Open access

Fuel Cell Electrodes: Enhanced Stability and Electrochemical Performance of Carbon‐Coated Ti3+ Self‐Doped TiO2‐Reduced Graphene Oxide Hollow Nanostructure‐Supported Pt‐Catalyzed Fuel Cell Electrodes (Adv. Mater. Interfaces 21/2017)

Chang Hyun Sung, Ramireddy Boppella, Jai‐Wook Yoo, Dong‐Hee Lim, Byung‐Moo Moon, Dong Ha Kim, Jin Young Kim

Advanced Materials Interfaces· Volume 4· Issue 21
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Source abstract

Abstract

Chang Hyun Sung, Ramireddy Boppella, and co-authors design a hollow nanostructured carbon-coated Ti3+ self-doped TiO2-reduced graphene oxide as Pt catalyst support with high electrochemical stability in article number 1700564. The developed electrode offers an excellent overall catalytic activity with an outstanding electrochemical stability under high potential cycling (1.2–1.7V) compared with conventional carbon black support materials that normally induce electrochemical corrosion during fuel cell operation, indicating a potential candidate of catalyst supports for polymer electrolyte membrane fuel cells in automotive applications (e.g. fuel cell electric vehicle).
Source: openalex_inverted_index · Quality: baseline

Research context

Energy storageMetals & alloysPolymersNanomaterialsCatalysis & surfaces

OpenAlex topics: Fuel Cells and Related Materials · Electrocatalysts for Energy Conversion · Conducting polymers and applications

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Fuel Cell Research Center Korea Institute of Science and Technology Seongbuk‐Gu Seoul 02792 Republic of Korea

Department of Electrical Engineering Korea University 145 Anam‐ro Seongbuk‐gu Seoul 02841 Republic of Korea

Department of Chemistry and Nano Science Division of Molecular Life and Chemical Science College of Natural Sciences Ewha Womans University 52 Ewhayeodae‐Gil Seodaemun‐Gu Seoul 03760 Republic of Korea

Department of Environmental Engineering Chungbuk National University Cheongju Chungbuk 28644 Republic of Korea

Green School Korea University 145 Anam‐ro Seongbuk‐gu Seoul 02841 Republic of Korea

References

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