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Updated: Apr 25, 2026
Synthesis of Platinum-nickel Nanowires and Optimization for Oxygen Reduction Performance
Published on: April 27, 2018
Nitrogen-doped one-dimensional (1D) macroporous carbonaceous nanotube arrays and their application in
Xilin She1, Dongjiang Yang, Dengwei Jing
1Collaborative Innovation Centre for Marine Biomass Fibers, Materials and Textiles of Shandong Province, College of Chemical and Environmental Engineering, Qingdao University, Qingdao, PR China. d.yang@qdu.edu.cn.
Abstract:
A nitrogen(N)-doped one-dimensional (1D) macroporous carbonaceous nanotube array was fabricated by using an anodic alumina oxide (AAO) template. The large diameter of the nanotubes (∼200 nm) could overcome the sluggish mass transfer phenomena in the common micro/mesoporous carbon-based electrodes. Combining the activation of the π electrons of the sp(2) carbon array by N-doping, the novel 1D macroporous carbonaceous nanotube array exhibited high performance for the oxygen reduction reaction (ORR).
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