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Updated: Aug 18, 2025

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Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
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IrO2-Stablized La2IrO6 perovskite nanotubes via corner-shared interconnections as highly-efficient oxygen evolution
Yuwei Jin1, Wenjing Huo1, Xuemei Zhou1
1Key Laboratory of Carbon Materials of Zhejiang Province, Wenzhou University, Wenzhou 325035, P. R. China. zxm.mei@163.com.
Abstract:
One-dimensional nanotube heterostructures with IrO2-stabilized La2IrO6 is obtained by an electrospinning approach. The La2IrO6/IrO2 catalyst exhibits superior catalytic activity and strong stability for the oxygen evolution reaction. The synergistic cooperation between the two types of Ir as the active sites in La2IrO6/IrO2 is demonstrated by in situ Raman spectrum and DFT calculation.

