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Updated: Feb 16, 2026
Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
Published on: April 27, 2018
Free-standing single-crystalline NiFe-hydroxide nanoflake arrays: a self-activated and robust electrocatalyst for
Jinlong Liu1, Yao Zheng, Zhenyu Wang
1School of Chemical Engineering, The University of Adelaide, Adelaide, SA 5005, Australia. s.qiao@adelaide.edu.au.
Abstract:
Free-standing single-crystalline NiFe-hydroxide nanoflake arrays grown in situ on nickel foam are synthesized using a simple hydrothermal method and they exhibit remarkable activity and durability for oxygen evolution in 1.0 M KOH, achieving a decreased overpotential of 235 mV to produce 10 mA cm-2 current density after long-term operation up to 100 h.
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