journal article·2023-11

Chemical Vapor Deposition of Ru/RuSe2 Catalyst for Electrolytic Hydrogen Evolution Reaction

Daba Deme Megersa, Gutema Teshome Gudena, Youngho Kim, Hak Ki Yu

Advanced Sustainable Systems· Volume 7· Issue 11
Publisher page

Abstract

Abstract A one‐step synthesis of highly stable Ru/RuSe2 nanoparticles (NPs) on carbon paper is achieved using low temperature and pressure chemical vapor deposition (CVD), resulting in a heterointerface with multiple active sites for catalysis. The catalyst exhibits outstanding performance for the hydrogen evolution reaction (HER) in an alkaline solution, with low overpotentials and fast hydrogen adsorption and desorption kinetics. The Ru/RuSe2/C nanoparticle structure has the potential for large‐scale production and can be used as an efficient catalyst for HER.
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Research context

OpenAlex topics: Electrocatalysts for Energy Conversion · Advanced battery technologies research · Chalcogenide Semiconductor Thin Films

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

Affiliations

Department of Energy Systems Research Ajou University Suwon 16499 Republic of Korea

Department of Materials Science and Engineering Korea University 145 Anam‐ro Seoul Seongbuk‐gu 02841 Republic of Korea

Department of Materials Science and Engineering Ajou University Suwon 16499 Republic of Korea

Funding

National Research Foundation of Korea

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