journal article·2020-12Open access

Ru/RuO2 Nanoparticles: Tailoring the Surface of Perovskite through In Situ Growth of Ru/RuO2 Nanoparticles as Robust Symmetrical Electrodes for Reversible Solid Oxide Cells (Adv. Mater. Interfaces 23/2020)

Junkai Wang, Jun Zhou, Jiaming Yang, Dragos Neagu, Lei Fu, Zhongjie Lian, Tae‐Ho Shin, Kai Wu

Advanced Materials Interfaces· Volume 7· Issue 23

Abstract

Most of exsolved metallic nanoparticles can only be applied as catalysts in a reducing atmosphere, which limits their enhancement on electrochemical activity under oxidizing conditions. In article number 2000828 by Jun Zhou, Kai Wu, and co-workers, through a simple, low-cost and environmental method, to synthesize Ru/RuO2 core-shell catalytical nanoparticles is demonstrated via in situ growth method. It is noted that the idea of exsolved nanoparticles can be used as both hydrogen electrode and oxygen electrode of symmetrical solid oxide cells. Graphitic
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Research context

OpenAlex topics: Gas Sensing Nanomaterials and Sensors

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Affiliations

State Key Laboratory of Electrical Insulation and Power Equipment Xi'an Jiaotong University Xi'an 710049 P. R. China

Department of Chemical and Process Engineering University of Strathclyde Glasgow G11XQ UK

Energy Materials Center Korea Institute of Ceramic Engineering and Technology 101, Soho‐ro Jinju‐si Gyeongsangnam‐do 52851 South Korea

References

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